Update the depend files

96 files changed, 0 insertions, 785 deletions

diff --git a/common.mk b/common.mk
index c0ee352dbd..1b9f3358e2 100644
--- a/common.mk
+++ b/common.mk
@@ -2035,7 +2035,6 @@ array.$(OBJEXT): {$(VPATH)}internal/memory.h
 array.$(OBJEXT): {$(VPATH)}internal/method.h
 array.$(OBJEXT): {$(VPATH)}internal/module.h
 array.$(OBJEXT): {$(VPATH)}internal/newobj.h
-array.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 array.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 array.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 array.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -2235,7 +2234,6 @@ ast.$(OBJEXT): {$(VPATH)}internal/memory.h
 ast.$(OBJEXT): {$(VPATH)}internal/method.h
 ast.$(OBJEXT): {$(VPATH)}internal/module.h
 ast.$(OBJEXT): {$(VPATH)}internal/newobj.h
-ast.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 ast.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 ast.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 ast.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -2425,7 +2423,6 @@ bignum.$(OBJEXT): {$(VPATH)}internal/memory.h
 bignum.$(OBJEXT): {$(VPATH)}internal/method.h
 bignum.$(OBJEXT): {$(VPATH)}internal/module.h
 bignum.$(OBJEXT): {$(VPATH)}internal/newobj.h
-bignum.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 bignum.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 bignum.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 bignum.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -2608,7 +2605,6 @@ builtin.$(OBJEXT): {$(VPATH)}internal/memory.h
 builtin.$(OBJEXT): {$(VPATH)}internal/method.h
 builtin.$(OBJEXT): {$(VPATH)}internal/module.h
 builtin.$(OBJEXT): {$(VPATH)}internal/newobj.h
-builtin.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 builtin.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 builtin.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 builtin.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -2811,7 +2807,6 @@ class.$(OBJEXT): {$(VPATH)}internal/memory.h
 class.$(OBJEXT): {$(VPATH)}internal/method.h
 class.$(OBJEXT): {$(VPATH)}internal/module.h
 class.$(OBJEXT): {$(VPATH)}internal/newobj.h
-class.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 class.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 class.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 class.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -3000,7 +2995,6 @@ compar.$(OBJEXT): {$(VPATH)}internal/memory.h
 compar.$(OBJEXT): {$(VPATH)}internal/method.h
 compar.$(OBJEXT): {$(VPATH)}internal/module.h
 compar.$(OBJEXT): {$(VPATH)}internal/newobj.h
-compar.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 compar.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 compar.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 compar.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -3212,7 +3206,6 @@ compile.$(OBJEXT): {$(VPATH)}internal/memory.h
 compile.$(OBJEXT): {$(VPATH)}internal/method.h
 compile.$(OBJEXT): {$(VPATH)}internal/module.h
 compile.$(OBJEXT): {$(VPATH)}internal/newobj.h
-compile.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 compile.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 compile.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 compile.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -3409,7 +3402,6 @@ complex.$(OBJEXT): {$(VPATH)}internal/memory.h
 complex.$(OBJEXT): {$(VPATH)}internal/method.h
 complex.$(OBJEXT): {$(VPATH)}internal/module.h
 complex.$(OBJEXT): {$(VPATH)}internal/newobj.h
-complex.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 complex.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 complex.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 complex.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -3608,7 +3600,6 @@ cont.$(OBJEXT): {$(VPATH)}internal/memory.h
 cont.$(OBJEXT): {$(VPATH)}internal/method.h
 cont.$(OBJEXT): {$(VPATH)}internal/module.h
 cont.$(OBJEXT): {$(VPATH)}internal/newobj.h
-cont.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 cont.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 cont.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 cont.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -3818,7 +3809,6 @@ debug.$(OBJEXT): {$(VPATH)}internal/memory.h
 debug.$(OBJEXT): {$(VPATH)}internal/method.h
 debug.$(OBJEXT): {$(VPATH)}internal/module.h
 debug.$(OBJEXT): {$(VPATH)}internal/newobj.h
-debug.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 debug.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 debug.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 debug.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -3995,7 +3985,6 @@ debug_counter.$(OBJEXT): {$(VPATH)}internal/memory.h
 debug_counter.$(OBJEXT): {$(VPATH)}internal/method.h
 debug_counter.$(OBJEXT): {$(VPATH)}internal/module.h
 debug_counter.$(OBJEXT): {$(VPATH)}internal/newobj.h
-debug_counter.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 debug_counter.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 debug_counter.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 debug_counter.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -4187,7 +4176,6 @@ dir.$(OBJEXT): {$(VPATH)}internal/memory.h
 dir.$(OBJEXT): {$(VPATH)}internal/method.h
 dir.$(OBJEXT): {$(VPATH)}internal/module.h
 dir.$(OBJEXT): {$(VPATH)}internal/newobj.h
-dir.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 dir.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 dir.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 dir.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -4355,7 +4343,6 @@ dln.$(OBJEXT): {$(VPATH)}internal/memory.h
 dln.$(OBJEXT): {$(VPATH)}internal/method.h
 dln.$(OBJEXT): {$(VPATH)}internal/module.h
 dln.$(OBJEXT): {$(VPATH)}internal/newobj.h
-dln.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 dln.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 dln.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 dln.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -4513,7 +4500,6 @@ dln_find.$(OBJEXT): {$(VPATH)}internal/memory.h
 dln_find.$(OBJEXT): {$(VPATH)}internal/method.h
 dln_find.$(OBJEXT): {$(VPATH)}internal/module.h
 dln_find.$(OBJEXT): {$(VPATH)}internal/newobj.h
-dln_find.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 dln_find.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 dln_find.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 dln_find.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -4670,7 +4656,6 @@ dmydln.$(OBJEXT): {$(VPATH)}internal/memory.h
 dmydln.$(OBJEXT): {$(VPATH)}internal/method.h
 dmydln.$(OBJEXT): {$(VPATH)}internal/module.h
 dmydln.$(OBJEXT): {$(VPATH)}internal/newobj.h
-dmydln.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 dmydln.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 dmydln.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 dmydln.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -4838,7 +4823,6 @@ enc/ascii.$(OBJEXT): {$(VPATH)}internal/memory.h
 enc/ascii.$(OBJEXT): {$(VPATH)}internal/method.h
 enc/ascii.$(OBJEXT): {$(VPATH)}internal/module.h
 enc/ascii.$(OBJEXT): {$(VPATH)}internal/newobj.h
-enc/ascii.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 enc/ascii.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 enc/ascii.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 enc/ascii.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -4996,7 +4980,6 @@ enc/trans/newline.$(OBJEXT): {$(VPATH)}internal/memory.h
 enc/trans/newline.$(OBJEXT): {$(VPATH)}internal/method.h
 enc/trans/newline.$(OBJEXT): {$(VPATH)}internal/module.h
 enc/trans/newline.$(OBJEXT): {$(VPATH)}internal/newobj.h
-enc/trans/newline.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 enc/trans/newline.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 enc/trans/newline.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 enc/trans/newline.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -5154,7 +5137,6 @@ enc/unicode.$(OBJEXT): {$(VPATH)}internal/memory.h
 enc/unicode.$(OBJEXT): {$(VPATH)}internal/method.h
 enc/unicode.$(OBJEXT): {$(VPATH)}internal/module.h
 enc/unicode.$(OBJEXT): {$(VPATH)}internal/newobj.h
-enc/unicode.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 enc/unicode.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 enc/unicode.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 enc/unicode.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -5323,7 +5305,6 @@ enc/us_ascii.$(OBJEXT): {$(VPATH)}internal/memory.h
 enc/us_ascii.$(OBJEXT): {$(VPATH)}internal/method.h
 enc/us_ascii.$(OBJEXT): {$(VPATH)}internal/module.h
 enc/us_ascii.$(OBJEXT): {$(VPATH)}internal/newobj.h
-enc/us_ascii.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 enc/us_ascii.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 enc/us_ascii.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 enc/us_ascii.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -5492,7 +5473,6 @@ enc/utf_8.$(OBJEXT): {$(VPATH)}internal/memory.h
 enc/utf_8.$(OBJEXT): {$(VPATH)}internal/method.h
 enc/utf_8.$(OBJEXT): {$(VPATH)}internal/module.h
 enc/utf_8.$(OBJEXT): {$(VPATH)}internal/newobj.h
-enc/utf_8.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 enc/utf_8.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 enc/utf_8.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 enc/utf_8.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -5684,7 +5664,6 @@ encoding.$(OBJEXT): {$(VPATH)}internal/memory.h
 encoding.$(OBJEXT): {$(VPATH)}internal/method.h
 encoding.$(OBJEXT): {$(VPATH)}internal/module.h
 encoding.$(OBJEXT): {$(VPATH)}internal/newobj.h
-encoding.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 encoding.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 encoding.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 encoding.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -5886,7 +5865,6 @@ enum.$(OBJEXT): {$(VPATH)}internal/memory.h
 enum.$(OBJEXT): {$(VPATH)}internal/method.h
 enum.$(OBJEXT): {$(VPATH)}internal/module.h
 enum.$(OBJEXT): {$(VPATH)}internal/newobj.h
-enum.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 enum.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 enum.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 enum.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -6085,7 +6063,6 @@ enumerator.$(OBJEXT): {$(VPATH)}internal/memory.h
 enumerator.$(OBJEXT): {$(VPATH)}internal/method.h
 enumerator.$(OBJEXT): {$(VPATH)}internal/module.h
 enumerator.$(OBJEXT): {$(VPATH)}internal/newobj.h
-enumerator.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 enumerator.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 enumerator.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 enumerator.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -6287,7 +6264,6 @@ error.$(OBJEXT): {$(VPATH)}internal/memory.h
 error.$(OBJEXT): {$(VPATH)}internal/method.h
 error.$(OBJEXT): {$(VPATH)}internal/module.h
 error.$(OBJEXT): {$(VPATH)}internal/newobj.h
-error.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 error.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 error.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 error.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -6504,7 +6480,6 @@ eval.$(OBJEXT): {$(VPATH)}internal/memory.h
 eval.$(OBJEXT): {$(VPATH)}internal/method.h
 eval.$(OBJEXT): {$(VPATH)}internal/module.h
 eval.$(OBJEXT): {$(VPATH)}internal/newobj.h
-eval.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 eval.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 eval.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 eval.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -6733,7 +6708,6 @@ file.$(OBJEXT): {$(VPATH)}internal/memory.h
 file.$(OBJEXT): {$(VPATH)}internal/method.h
 file.$(OBJEXT): {$(VPATH)}internal/module.h
 file.$(OBJEXT): {$(VPATH)}internal/newobj.h
-file.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 file.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 file.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 file.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -6953,7 +6927,6 @@ gc.$(OBJEXT): {$(VPATH)}internal/memory.h
 gc.$(OBJEXT): {$(VPATH)}internal/method.h
 gc.$(OBJEXT): {$(VPATH)}internal/module.h
 gc.$(OBJEXT): {$(VPATH)}internal/newobj.h
-gc.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 gc.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 gc.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 gc.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -7162,7 +7135,6 @@ goruby.$(OBJEXT): {$(VPATH)}internal/memory.h
 goruby.$(OBJEXT): {$(VPATH)}internal/method.h
 goruby.$(OBJEXT): {$(VPATH)}internal/module.h
 goruby.$(OBJEXT): {$(VPATH)}internal/newobj.h
-goruby.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 goruby.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 goruby.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 goruby.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -7374,7 +7346,6 @@ hash.$(OBJEXT): {$(VPATH)}internal/memory.h
 hash.$(OBJEXT): {$(VPATH)}internal/method.h
 hash.$(OBJEXT): {$(VPATH)}internal/module.h
 hash.$(OBJEXT): {$(VPATH)}internal/newobj.h
-hash.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 hash.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 hash.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 hash.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -7557,7 +7528,6 @@ inits.$(OBJEXT): {$(VPATH)}internal/memory.h
 inits.$(OBJEXT): {$(VPATH)}internal/method.h
 inits.$(OBJEXT): {$(VPATH)}internal/module.h
 inits.$(OBJEXT): {$(VPATH)}internal/newobj.h
-inits.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 inits.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 inits.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 inits.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -7762,7 +7732,6 @@ io.$(OBJEXT): {$(VPATH)}internal/memory.h
 io.$(OBJEXT): {$(VPATH)}internal/method.h
 io.$(OBJEXT): {$(VPATH)}internal/module.h
 io.$(OBJEXT): {$(VPATH)}internal/newobj.h
-io.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 io.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 io.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 io.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -7961,7 +7930,6 @@ io_buffer.$(OBJEXT): {$(VPATH)}internal/memory.h
 io_buffer.$(OBJEXT): {$(VPATH)}internal/method.h
 io_buffer.$(OBJEXT): {$(VPATH)}internal/module.h
 io_buffer.$(OBJEXT): {$(VPATH)}internal/newobj.h
-io_buffer.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 io_buffer.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 io_buffer.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 io_buffer.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -8170,7 +8138,6 @@ iseq.$(OBJEXT): {$(VPATH)}internal/memory.h
 iseq.$(OBJEXT): {$(VPATH)}internal/method.h
 iseq.$(OBJEXT): {$(VPATH)}internal/module.h
 iseq.$(OBJEXT): {$(VPATH)}internal/newobj.h
-iseq.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 iseq.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 iseq.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 iseq.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -8385,7 +8352,6 @@ load.$(OBJEXT): {$(VPATH)}internal/memory.h
 load.$(OBJEXT): {$(VPATH)}internal/method.h
 load.$(OBJEXT): {$(VPATH)}internal/module.h
 load.$(OBJEXT): {$(VPATH)}internal/newobj.h
-load.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 load.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 load.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 load.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -8559,7 +8525,6 @@ loadpath.$(OBJEXT): {$(VPATH)}internal/memory.h
 loadpath.$(OBJEXT): {$(VPATH)}internal/method.h
 loadpath.$(OBJEXT): {$(VPATH)}internal/module.h
 loadpath.$(OBJEXT): {$(VPATH)}internal/newobj.h
-loadpath.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 loadpath.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 loadpath.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 loadpath.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -8729,7 +8694,6 @@ localeinit.$(OBJEXT): {$(VPATH)}internal/memory.h
 localeinit.$(OBJEXT): {$(VPATH)}internal/method.h
 localeinit.$(OBJEXT): {$(VPATH)}internal/module.h
 localeinit.$(OBJEXT): {$(VPATH)}internal/newobj.h
-localeinit.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 localeinit.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 localeinit.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 localeinit.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -8890,7 +8854,6 @@ main.$(OBJEXT): {$(VPATH)}internal/memory.h
 main.$(OBJEXT): {$(VPATH)}internal/method.h
 main.$(OBJEXT): {$(VPATH)}internal/module.h
 main.$(OBJEXT): {$(VPATH)}internal/newobj.h
-main.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 main.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 main.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 main.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -9086,7 +9049,6 @@ marshal.$(OBJEXT): {$(VPATH)}internal/memory.h
 marshal.$(OBJEXT): {$(VPATH)}internal/method.h
 marshal.$(OBJEXT): {$(VPATH)}internal/module.h
 marshal.$(OBJEXT): {$(VPATH)}internal/newobj.h
-marshal.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 marshal.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 marshal.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 marshal.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -9265,7 +9227,6 @@ math.$(OBJEXT): {$(VPATH)}internal/memory.h
 math.$(OBJEXT): {$(VPATH)}internal/method.h
 math.$(OBJEXT): {$(VPATH)}internal/module.h
 math.$(OBJEXT): {$(VPATH)}internal/newobj.h
-math.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 math.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 math.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 math.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -9433,7 +9394,6 @@ memory_view.$(OBJEXT): {$(VPATH)}internal/memory.h
 memory_view.$(OBJEXT): {$(VPATH)}internal/method.h
 memory_view.$(OBJEXT): {$(VPATH)}internal/module.h
 memory_view.$(OBJEXT): {$(VPATH)}internal/newobj.h
-memory_view.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 memory_view.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 memory_view.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 memory_view.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -9632,7 +9592,6 @@ miniinit.$(OBJEXT): {$(VPATH)}internal/memory.h
 miniinit.$(OBJEXT): {$(VPATH)}internal/method.h
 miniinit.$(OBJEXT): {$(VPATH)}internal/module.h
 miniinit.$(OBJEXT): {$(VPATH)}internal/newobj.h
-miniinit.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 miniinit.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 miniinit.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 miniinit.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -9865,7 +9824,6 @@ mjit.$(OBJEXT): {$(VPATH)}internal/memory.h
 mjit.$(OBJEXT): {$(VPATH)}internal/method.h
 mjit.$(OBJEXT): {$(VPATH)}internal/module.h
 mjit.$(OBJEXT): {$(VPATH)}internal/newobj.h
-mjit.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 mjit.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 mjit.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 mjit.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -10077,7 +10035,6 @@ mjit_c.$(OBJEXT): {$(VPATH)}internal/memory.h
 mjit_c.$(OBJEXT): {$(VPATH)}internal/method.h
 mjit_c.$(OBJEXT): {$(VPATH)}internal/module.h
 mjit_c.$(OBJEXT): {$(VPATH)}internal/newobj.h
-mjit_c.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 mjit_c.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 mjit_c.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 mjit_c.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -10274,7 +10231,6 @@ node.$(OBJEXT): {$(VPATH)}internal/memory.h
 node.$(OBJEXT): {$(VPATH)}internal/method.h
 node.$(OBJEXT): {$(VPATH)}internal/module.h
 node.$(OBJEXT): {$(VPATH)}internal/newobj.h
-node.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 node.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 node.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 node.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -10476,7 +10432,6 @@ numeric.$(OBJEXT): {$(VPATH)}internal/memory.h
 numeric.$(OBJEXT): {$(VPATH)}internal/method.h
 numeric.$(OBJEXT): {$(VPATH)}internal/module.h
 numeric.$(OBJEXT): {$(VPATH)}internal/newobj.h
-numeric.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 numeric.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 numeric.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 numeric.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -10675,7 +10630,6 @@ object.$(OBJEXT): {$(VPATH)}internal/memory.h
 object.$(OBJEXT): {$(VPATH)}internal/method.h
 object.$(OBJEXT): {$(VPATH)}internal/module.h
 object.$(OBJEXT): {$(VPATH)}internal/newobj.h
-object.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 object.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 object.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 object.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -10865,7 +10819,6 @@ pack.$(OBJEXT): {$(VPATH)}internal/memory.h
 pack.$(OBJEXT): {$(VPATH)}internal/method.h
 pack.$(OBJEXT): {$(VPATH)}internal/module.h
 pack.$(OBJEXT): {$(VPATH)}internal/newobj.h
-pack.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 pack.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 pack.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 pack.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -11069,7 +11022,6 @@ parse.$(OBJEXT): {$(VPATH)}internal/memory.h
 parse.$(OBJEXT): {$(VPATH)}internal/method.h
 parse.$(OBJEXT): {$(VPATH)}internal/module.h
 parse.$(OBJEXT): {$(VPATH)}internal/newobj.h
-parse.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 parse.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 parse.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 parse.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -11280,7 +11232,6 @@ proc.$(OBJEXT): {$(VPATH)}internal/memory.h
 proc.$(OBJEXT): {$(VPATH)}internal/method.h
 proc.$(OBJEXT): {$(VPATH)}internal/module.h
 proc.$(OBJEXT): {$(VPATH)}internal/newobj.h
-proc.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 proc.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 proc.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 proc.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -11499,7 +11450,6 @@ process.$(OBJEXT): {$(VPATH)}internal/memory.h
 process.$(OBJEXT): {$(VPATH)}internal/method.h
 process.$(OBJEXT): {$(VPATH)}internal/module.h
 process.$(OBJEXT): {$(VPATH)}internal/newobj.h
-process.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 process.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 process.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 process.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -11716,7 +11666,6 @@ ractor.$(OBJEXT): {$(VPATH)}internal/memory.h
 ractor.$(OBJEXT): {$(VPATH)}internal/method.h
 ractor.$(OBJEXT): {$(VPATH)}internal/module.h
 ractor.$(OBJEXT): {$(VPATH)}internal/newobj.h
-ractor.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 ractor.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 ractor.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 ractor.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -11913,7 +11862,6 @@ random.$(OBJEXT): {$(VPATH)}internal/memory.h
 random.$(OBJEXT): {$(VPATH)}internal/method.h
 random.$(OBJEXT): {$(VPATH)}internal/module.h
 random.$(OBJEXT): {$(VPATH)}internal/newobj.h
-random.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 random.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 random.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 random.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -12109,7 +12057,6 @@ range.$(OBJEXT): {$(VPATH)}internal/memory.h
 range.$(OBJEXT): {$(VPATH)}internal/method.h
 range.$(OBJEXT): {$(VPATH)}internal/module.h
 range.$(OBJEXT): {$(VPATH)}internal/newobj.h
-range.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 range.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 range.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 range.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -12290,7 +12237,6 @@ rational.$(OBJEXT): {$(VPATH)}internal/memory.h
 rational.$(OBJEXT): {$(VPATH)}internal/method.h
 rational.$(OBJEXT): {$(VPATH)}internal/module.h
 rational.$(OBJEXT): {$(VPATH)}internal/newobj.h
-rational.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 rational.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 rational.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 rational.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -12484,7 +12430,6 @@ re.$(OBJEXT): {$(VPATH)}internal/memory.h
 re.$(OBJEXT): {$(VPATH)}internal/method.h
 re.$(OBJEXT): {$(VPATH)}internal/module.h
 re.$(OBJEXT): {$(VPATH)}internal/newobj.h
-re.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 re.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 re.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 re.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -12650,7 +12595,6 @@ regcomp.$(OBJEXT): {$(VPATH)}internal/memory.h
 regcomp.$(OBJEXT): {$(VPATH)}internal/method.h
 regcomp.$(OBJEXT): {$(VPATH)}internal/module.h
 regcomp.$(OBJEXT): {$(VPATH)}internal/newobj.h
-regcomp.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 regcomp.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 regcomp.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 regcomp.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -12812,7 +12756,6 @@ regenc.$(OBJEXT): {$(VPATH)}internal/memory.h
 regenc.$(OBJEXT): {$(VPATH)}internal/method.h
 regenc.$(OBJEXT): {$(VPATH)}internal/module.h
 regenc.$(OBJEXT): {$(VPATH)}internal/newobj.h
-regenc.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 regenc.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 regenc.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 regenc.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -12973,7 +12916,6 @@ regerror.$(OBJEXT): {$(VPATH)}internal/memory.h
 regerror.$(OBJEXT): {$(VPATH)}internal/method.h
 regerror.$(OBJEXT): {$(VPATH)}internal/module.h
 regerror.$(OBJEXT): {$(VPATH)}internal/newobj.h
-regerror.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 regerror.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 regerror.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 regerror.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -13134,7 +13076,6 @@ regexec.$(OBJEXT): {$(VPATH)}internal/memory.h
 regexec.$(OBJEXT): {$(VPATH)}internal/method.h
 regexec.$(OBJEXT): {$(VPATH)}internal/module.h
 regexec.$(OBJEXT): {$(VPATH)}internal/newobj.h
-regexec.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 regexec.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 regexec.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 regexec.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -13299,7 +13240,6 @@ regparse.$(OBJEXT): {$(VPATH)}internal/memory.h
 regparse.$(OBJEXT): {$(VPATH)}internal/method.h
 regparse.$(OBJEXT): {$(VPATH)}internal/module.h
 regparse.$(OBJEXT): {$(VPATH)}internal/newobj.h
-regparse.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 regparse.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 regparse.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 regparse.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -13461,7 +13401,6 @@ regsyntax.$(OBJEXT): {$(VPATH)}internal/memory.h
 regsyntax.$(OBJEXT): {$(VPATH)}internal/method.h
 regsyntax.$(OBJEXT): {$(VPATH)}internal/module.h
 regsyntax.$(OBJEXT): {$(VPATH)}internal/newobj.h
-regsyntax.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 regsyntax.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 regsyntax.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 regsyntax.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -13682,7 +13621,6 @@ ruby.$(OBJEXT): {$(VPATH)}internal/memory.h
 ruby.$(OBJEXT): {$(VPATH)}internal/method.h
 ruby.$(OBJEXT): {$(VPATH)}internal/module.h
 ruby.$(OBJEXT): {$(VPATH)}internal/newobj.h
-ruby.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 ruby.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 ruby.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 ruby.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -13888,7 +13826,6 @@ scheduler.$(OBJEXT): {$(VPATH)}internal/memory.h
 scheduler.$(OBJEXT): {$(VPATH)}internal/method.h
 scheduler.$(OBJEXT): {$(VPATH)}internal/module.h
 scheduler.$(OBJEXT): {$(VPATH)}internal/newobj.h
-scheduler.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 scheduler.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 scheduler.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 scheduler.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -14059,7 +13996,6 @@ setproctitle.$(OBJEXT): {$(VPATH)}internal/memory.h
 setproctitle.$(OBJEXT): {$(VPATH)}internal/method.h
 setproctitle.$(OBJEXT): {$(VPATH)}internal/module.h
 setproctitle.$(OBJEXT): {$(VPATH)}internal/newobj.h
-setproctitle.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 setproctitle.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 setproctitle.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 setproctitle.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -14250,7 +14186,6 @@ shape.$(OBJEXT): {$(VPATH)}internal/memory.h
 shape.$(OBJEXT): {$(VPATH)}internal/method.h
 shape.$(OBJEXT): {$(VPATH)}internal/module.h
 shape.$(OBJEXT): {$(VPATH)}internal/newobj.h
-shape.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 shape.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 shape.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 shape.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -14459,7 +14394,6 @@ signal.$(OBJEXT): {$(VPATH)}internal/memory.h
 signal.$(OBJEXT): {$(VPATH)}internal/method.h
 signal.$(OBJEXT): {$(VPATH)}internal/module.h
 signal.$(OBJEXT): {$(VPATH)}internal/newobj.h
-signal.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 signal.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 signal.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 signal.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -14664,7 +14598,6 @@ sprintf.$(OBJEXT): {$(VPATH)}internal/memory.h
 sprintf.$(OBJEXT): {$(VPATH)}internal/method.h
 sprintf.$(OBJEXT): {$(VPATH)}internal/module.h
 sprintf.$(OBJEXT): {$(VPATH)}internal/newobj.h
-sprintf.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 sprintf.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 sprintf.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 sprintf.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -14836,7 +14769,6 @@ st.$(OBJEXT): {$(VPATH)}internal/memory.h
 st.$(OBJEXT): {$(VPATH)}internal/method.h
 st.$(OBJEXT): {$(VPATH)}internal/module.h
 st.$(OBJEXT): {$(VPATH)}internal/newobj.h
-st.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 st.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 st.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 st.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -15011,7 +14943,6 @@ strftime.$(OBJEXT): {$(VPATH)}internal/memory.h
 strftime.$(OBJEXT): {$(VPATH)}internal/method.h
 strftime.$(OBJEXT): {$(VPATH)}internal/module.h
 strftime.$(OBJEXT): {$(VPATH)}internal/newobj.h
-strftime.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 strftime.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 strftime.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 strftime.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -15214,7 +15145,6 @@ string.$(OBJEXT): {$(VPATH)}internal/memory.h
 string.$(OBJEXT): {$(VPATH)}internal/method.h
 string.$(OBJEXT): {$(VPATH)}internal/module.h
 string.$(OBJEXT): {$(VPATH)}internal/newobj.h
-string.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 string.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 string.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 string.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -15452,7 +15382,6 @@ struct.$(OBJEXT): {$(VPATH)}internal/memory.h
 struct.$(OBJEXT): {$(VPATH)}internal/method.h
 struct.$(OBJEXT): {$(VPATH)}internal/module.h
 struct.$(OBJEXT): {$(VPATH)}internal/newobj.h
-struct.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 struct.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 struct.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 struct.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -15653,7 +15582,6 @@ symbol.$(OBJEXT): {$(VPATH)}internal/memory.h
 symbol.$(OBJEXT): {$(VPATH)}internal/method.h
 symbol.$(OBJEXT): {$(VPATH)}internal/module.h
 symbol.$(OBJEXT): {$(VPATH)}internal/newobj.h
-symbol.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 symbol.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 symbol.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 symbol.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -15870,7 +15798,6 @@ thread.$(OBJEXT): {$(VPATH)}internal/memory.h
 thread.$(OBJEXT): {$(VPATH)}internal/method.h
 thread.$(OBJEXT): {$(VPATH)}internal/module.h
 thread.$(OBJEXT): {$(VPATH)}internal/newobj.h
-thread.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 thread.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 thread.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 thread.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -16084,7 +16011,6 @@ time.$(OBJEXT): {$(VPATH)}internal/memory.h
 time.$(OBJEXT): {$(VPATH)}internal/method.h
 time.$(OBJEXT): {$(VPATH)}internal/module.h
 time.$(OBJEXT): {$(VPATH)}internal/newobj.h
-time.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 time.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 time.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 time.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -16274,7 +16200,6 @@ transcode.$(OBJEXT): {$(VPATH)}internal/memory.h
 transcode.$(OBJEXT): {$(VPATH)}internal/method.h
 transcode.$(OBJEXT): {$(VPATH)}internal/module.h
 transcode.$(OBJEXT): {$(VPATH)}internal/newobj.h
-transcode.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 transcode.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 transcode.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 transcode.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -16450,7 +16375,6 @@ transient_heap.$(OBJEXT): {$(VPATH)}internal/memory.h
 transient_heap.$(OBJEXT): {$(VPATH)}internal/method.h
 transient_heap.$(OBJEXT): {$(VPATH)}internal/module.h
 transient_heap.$(OBJEXT): {$(VPATH)}internal/newobj.h
-transient_heap.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 transient_heap.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 transient_heap.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 transient_heap.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -16620,7 +16544,6 @@ util.$(OBJEXT): {$(VPATH)}internal/memory.h
 util.$(OBJEXT): {$(VPATH)}internal/method.h
 util.$(OBJEXT): {$(VPATH)}internal/module.h
 util.$(OBJEXT): {$(VPATH)}internal/newobj.h
-util.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 util.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 util.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 util.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -16819,7 +16742,6 @@ variable.$(OBJEXT): {$(VPATH)}internal/memory.h
 variable.$(OBJEXT): {$(VPATH)}internal/method.h
 variable.$(OBJEXT): {$(VPATH)}internal/module.h
 variable.$(OBJEXT): {$(VPATH)}internal/newobj.h
-variable.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 variable.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 variable.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 variable.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -17019,7 +16941,6 @@ version.$(OBJEXT): {$(VPATH)}internal/memory.h
 version.$(OBJEXT): {$(VPATH)}internal/method.h
 version.$(OBJEXT): {$(VPATH)}internal/module.h
 version.$(OBJEXT): {$(VPATH)}internal/newobj.h
-version.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 version.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 version.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 version.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -17248,7 +17169,6 @@ vm.$(OBJEXT): {$(VPATH)}internal/memory.h
 vm.$(OBJEXT): {$(VPATH)}internal/method.h
 vm.$(OBJEXT): {$(VPATH)}internal/module.h
 vm.$(OBJEXT): {$(VPATH)}internal/newobj.h
-vm.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 vm.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 vm.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 vm.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -17474,7 +17394,6 @@ vm_backtrace.$(OBJEXT): {$(VPATH)}internal/memory.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}internal/method.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}internal/module.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}internal/newobj.h
-vm_backtrace.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -17664,7 +17583,6 @@ vm_dump.$(OBJEXT): {$(VPATH)}internal/memory.h
 vm_dump.$(OBJEXT): {$(VPATH)}internal/method.h
 vm_dump.$(OBJEXT): {$(VPATH)}internal/module.h
 vm_dump.$(OBJEXT): {$(VPATH)}internal/newobj.h
-vm_dump.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 vm_dump.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 vm_dump.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 vm_dump.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -17856,7 +17774,6 @@ vm_sync.$(OBJEXT): {$(VPATH)}internal/memory.h
 vm_sync.$(OBJEXT): {$(VPATH)}internal/method.h
 vm_sync.$(OBJEXT): {$(VPATH)}internal/module.h
 vm_sync.$(OBJEXT): {$(VPATH)}internal/newobj.h
-vm_sync.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 vm_sync.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 vm_sync.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 vm_sync.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -18064,7 +17981,6 @@ vm_trace.$(OBJEXT): {$(VPATH)}internal/memory.h
 vm_trace.$(OBJEXT): {$(VPATH)}internal/method.h
 vm_trace.$(OBJEXT): {$(VPATH)}internal/module.h
 vm_trace.$(OBJEXT): {$(VPATH)}internal/newobj.h
-vm_trace.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 vm_trace.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 vm_trace.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 vm_trace.$(OBJEXT): {$(VPATH)}internal/static_assert.h
@@ -18280,7 +18196,6 @@ yjit.$(OBJEXT): {$(VPATH)}internal/memory.h
 yjit.$(OBJEXT): {$(VPATH)}internal/method.h
 yjit.$(OBJEXT): {$(VPATH)}internal/module.h
 yjit.$(OBJEXT): {$(VPATH)}internal/newobj.h
-yjit.$(OBJEXT): {$(VPATH)}internal/rgengc.h
 yjit.$(OBJEXT): {$(VPATH)}internal/scan_args.h
 yjit.$(OBJEXT): {$(VPATH)}internal/special_consts.h
 yjit.$(OBJEXT): {$(VPATH)}internal/static_assert.h
diff --git a/enc/depend b/enc/depend
index 45520e46df..47a20e957a 100644
--- a/enc/depend
+++ b/enc/depend
@@ -333,7 +333,6 @@ enc/ascii.$(OBJEXT): internal/memory.h
 enc/ascii.$(OBJEXT): internal/method.h
 enc/ascii.$(OBJEXT): internal/module.h
 enc/ascii.$(OBJEXT): internal/newobj.h
-enc/ascii.$(OBJEXT): internal/rgengc.h
 enc/ascii.$(OBJEXT): internal/scan_args.h
 enc/ascii.$(OBJEXT): internal/special_consts.h
 enc/ascii.$(OBJEXT): internal/static_assert.h
@@ -495,7 +494,6 @@ enc/big5.$(OBJEXT): internal/memory.h
 enc/big5.$(OBJEXT): internal/method.h
 enc/big5.$(OBJEXT): internal/module.h
 enc/big5.$(OBJEXT): internal/newobj.h
-enc/big5.$(OBJEXT): internal/rgengc.h
 enc/big5.$(OBJEXT): internal/scan_args.h
 enc/big5.$(OBJEXT): internal/special_consts.h
 enc/big5.$(OBJEXT): internal/static_assert.h
@@ -667,7 +665,6 @@ enc/cesu_8.$(OBJEXT): internal/memory.h
 enc/cesu_8.$(OBJEXT): internal/method.h
 enc/cesu_8.$(OBJEXT): internal/module.h
 enc/cesu_8.$(OBJEXT): internal/newobj.h
-enc/cesu_8.$(OBJEXT): internal/rgengc.h
 enc/cesu_8.$(OBJEXT): internal/scan_args.h
 enc/cesu_8.$(OBJEXT): internal/special_consts.h
 enc/cesu_8.$(OBJEXT): internal/static_assert.h
@@ -829,7 +826,6 @@ enc/cp949.$(OBJEXT): internal/memory.h
 enc/cp949.$(OBJEXT): internal/method.h
 enc/cp949.$(OBJEXT): internal/module.h
 enc/cp949.$(OBJEXT): internal/newobj.h
-enc/cp949.$(OBJEXT): internal/rgengc.h
 enc/cp949.$(OBJEXT): internal/scan_args.h
 enc/cp949.$(OBJEXT): internal/special_consts.h
 enc/cp949.$(OBJEXT): internal/static_assert.h
@@ -990,7 +986,6 @@ enc/emacs_mule.$(OBJEXT): internal/memory.h
 enc/emacs_mule.$(OBJEXT): internal/method.h
 enc/emacs_mule.$(OBJEXT): internal/module.h
 enc/emacs_mule.$(OBJEXT): internal/newobj.h
-enc/emacs_mule.$(OBJEXT): internal/rgengc.h
 enc/emacs_mule.$(OBJEXT): internal/scan_args.h
 enc/emacs_mule.$(OBJEXT): internal/special_consts.h
 enc/emacs_mule.$(OBJEXT): internal/static_assert.h
@@ -1161,7 +1156,6 @@ enc/encdb.$(OBJEXT): internal/memory.h
 enc/encdb.$(OBJEXT): internal/method.h
 enc/encdb.$(OBJEXT): internal/module.h
 enc/encdb.$(OBJEXT): internal/newobj.h
-enc/encdb.$(OBJEXT): internal/rgengc.h
 enc/encdb.$(OBJEXT): internal/scan_args.h
 enc/encdb.$(OBJEXT): internal/special_consts.h
 enc/encdb.$(OBJEXT): internal/static_assert.h
@@ -1325,7 +1319,6 @@ enc/euc_jp.$(OBJEXT): internal/memory.h
 enc/euc_jp.$(OBJEXT): internal/method.h
 enc/euc_jp.$(OBJEXT): internal/module.h
 enc/euc_jp.$(OBJEXT): internal/newobj.h
-enc/euc_jp.$(OBJEXT): internal/rgengc.h
 enc/euc_jp.$(OBJEXT): internal/scan_args.h
 enc/euc_jp.$(OBJEXT): internal/special_consts.h
 enc/euc_jp.$(OBJEXT): internal/static_assert.h
@@ -1486,7 +1479,6 @@ enc/euc_kr.$(OBJEXT): internal/memory.h
 enc/euc_kr.$(OBJEXT): internal/method.h
 enc/euc_kr.$(OBJEXT): internal/module.h
 enc/euc_kr.$(OBJEXT): internal/newobj.h
-enc/euc_kr.$(OBJEXT): internal/rgengc.h
 enc/euc_kr.$(OBJEXT): internal/scan_args.h
 enc/euc_kr.$(OBJEXT): internal/special_consts.h
 enc/euc_kr.$(OBJEXT): internal/static_assert.h
@@ -1647,7 +1639,6 @@ enc/euc_tw.$(OBJEXT): internal/memory.h
 enc/euc_tw.$(OBJEXT): internal/method.h
 enc/euc_tw.$(OBJEXT): internal/module.h
 enc/euc_tw.$(OBJEXT): internal/newobj.h
-enc/euc_tw.$(OBJEXT): internal/rgengc.h
 enc/euc_tw.$(OBJEXT): internal/scan_args.h
 enc/euc_tw.$(OBJEXT): internal/special_consts.h
 enc/euc_tw.$(OBJEXT): internal/static_assert.h
@@ -1808,7 +1799,6 @@ enc/gb18030.$(OBJEXT): internal/memory.h
 enc/gb18030.$(OBJEXT): internal/method.h
 enc/gb18030.$(OBJEXT): internal/module.h
 enc/gb18030.$(OBJEXT): internal/newobj.h
-enc/gb18030.$(OBJEXT): internal/rgengc.h
 enc/gb18030.$(OBJEXT): internal/scan_args.h
 enc/gb18030.$(OBJEXT): internal/special_consts.h
 enc/gb18030.$(OBJEXT): internal/static_assert.h
@@ -1969,7 +1959,6 @@ enc/gb2312.$(OBJEXT): internal/memory.h
 enc/gb2312.$(OBJEXT): internal/method.h
 enc/gb2312.$(OBJEXT): internal/module.h
 enc/gb2312.$(OBJEXT): internal/newobj.h
-enc/gb2312.$(OBJEXT): internal/rgengc.h
 enc/gb2312.$(OBJEXT): internal/scan_args.h
 enc/gb2312.$(OBJEXT): internal/special_consts.h
 enc/gb2312.$(OBJEXT): internal/static_assert.h
@@ -2130,7 +2119,6 @@ enc/gbk.$(OBJEXT): internal/memory.h
 enc/gbk.$(OBJEXT): internal/method.h
 enc/gbk.$(OBJEXT): internal/module.h
 enc/gbk.$(OBJEXT): internal/newobj.h
-enc/gbk.$(OBJEXT): internal/rgengc.h
 enc/gbk.$(OBJEXT): internal/scan_args.h
 enc/gbk.$(OBJEXT): internal/special_consts.h
 enc/gbk.$(OBJEXT): internal/static_assert.h
@@ -2292,7 +2280,6 @@ enc/iso_8859_1.$(OBJEXT): internal/memory.h
 enc/iso_8859_1.$(OBJEXT): internal/method.h
 enc/iso_8859_1.$(OBJEXT): internal/module.h
 enc/iso_8859_1.$(OBJEXT): internal/newobj.h
-enc/iso_8859_1.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_1.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_1.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_1.$(OBJEXT): internal/static_assert.h
@@ -2454,7 +2441,6 @@ enc/iso_8859_10.$(OBJEXT): internal/memory.h
 enc/iso_8859_10.$(OBJEXT): internal/method.h
 enc/iso_8859_10.$(OBJEXT): internal/module.h
 enc/iso_8859_10.$(OBJEXT): internal/newobj.h
-enc/iso_8859_10.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_10.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_10.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_10.$(OBJEXT): internal/static_assert.h
@@ -2615,7 +2601,6 @@ enc/iso_8859_11.$(OBJEXT): internal/memory.h
 enc/iso_8859_11.$(OBJEXT): internal/method.h
 enc/iso_8859_11.$(OBJEXT): internal/module.h
 enc/iso_8859_11.$(OBJEXT): internal/newobj.h
-enc/iso_8859_11.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_11.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_11.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_11.$(OBJEXT): internal/static_assert.h
@@ -2777,7 +2762,6 @@ enc/iso_8859_13.$(OBJEXT): internal/memory.h
 enc/iso_8859_13.$(OBJEXT): internal/method.h
 enc/iso_8859_13.$(OBJEXT): internal/module.h
 enc/iso_8859_13.$(OBJEXT): internal/newobj.h
-enc/iso_8859_13.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_13.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_13.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_13.$(OBJEXT): internal/static_assert.h
@@ -2939,7 +2923,6 @@ enc/iso_8859_14.$(OBJEXT): internal/memory.h
 enc/iso_8859_14.$(OBJEXT): internal/method.h
 enc/iso_8859_14.$(OBJEXT): internal/module.h
 enc/iso_8859_14.$(OBJEXT): internal/newobj.h
-enc/iso_8859_14.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_14.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_14.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_14.$(OBJEXT): internal/static_assert.h
@@ -3101,7 +3084,6 @@ enc/iso_8859_15.$(OBJEXT): internal/memory.h
 enc/iso_8859_15.$(OBJEXT): internal/method.h
 enc/iso_8859_15.$(OBJEXT): internal/module.h
 enc/iso_8859_15.$(OBJEXT): internal/newobj.h
-enc/iso_8859_15.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_15.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_15.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_15.$(OBJEXT): internal/static_assert.h
@@ -3263,7 +3245,6 @@ enc/iso_8859_16.$(OBJEXT): internal/memory.h
 enc/iso_8859_16.$(OBJEXT): internal/method.h
 enc/iso_8859_16.$(OBJEXT): internal/module.h
 enc/iso_8859_16.$(OBJEXT): internal/newobj.h
-enc/iso_8859_16.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_16.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_16.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_16.$(OBJEXT): internal/static_assert.h
@@ -3425,7 +3406,6 @@ enc/iso_8859_2.$(OBJEXT): internal/memory.h
 enc/iso_8859_2.$(OBJEXT): internal/method.h
 enc/iso_8859_2.$(OBJEXT): internal/module.h
 enc/iso_8859_2.$(OBJEXT): internal/newobj.h
-enc/iso_8859_2.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_2.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_2.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_2.$(OBJEXT): internal/static_assert.h
@@ -3587,7 +3567,6 @@ enc/iso_8859_3.$(OBJEXT): internal/memory.h
 enc/iso_8859_3.$(OBJEXT): internal/method.h
 enc/iso_8859_3.$(OBJEXT): internal/module.h
 enc/iso_8859_3.$(OBJEXT): internal/newobj.h
-enc/iso_8859_3.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_3.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_3.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_3.$(OBJEXT): internal/static_assert.h
@@ -3749,7 +3728,6 @@ enc/iso_8859_4.$(OBJEXT): internal/memory.h
 enc/iso_8859_4.$(OBJEXT): internal/method.h
 enc/iso_8859_4.$(OBJEXT): internal/module.h
 enc/iso_8859_4.$(OBJEXT): internal/newobj.h
-enc/iso_8859_4.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_4.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_4.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_4.$(OBJEXT): internal/static_assert.h
@@ -3910,7 +3888,6 @@ enc/iso_8859_5.$(OBJEXT): internal/memory.h
 enc/iso_8859_5.$(OBJEXT): internal/method.h
 enc/iso_8859_5.$(OBJEXT): internal/module.h
 enc/iso_8859_5.$(OBJEXT): internal/newobj.h
-enc/iso_8859_5.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_5.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_5.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_5.$(OBJEXT): internal/static_assert.h
@@ -4071,7 +4048,6 @@ enc/iso_8859_6.$(OBJEXT): internal/memory.h
 enc/iso_8859_6.$(OBJEXT): internal/method.h
 enc/iso_8859_6.$(OBJEXT): internal/module.h
 enc/iso_8859_6.$(OBJEXT): internal/newobj.h
-enc/iso_8859_6.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_6.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_6.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_6.$(OBJEXT): internal/static_assert.h
@@ -4232,7 +4208,6 @@ enc/iso_8859_7.$(OBJEXT): internal/memory.h
 enc/iso_8859_7.$(OBJEXT): internal/method.h
 enc/iso_8859_7.$(OBJEXT): internal/module.h
 enc/iso_8859_7.$(OBJEXT): internal/newobj.h
-enc/iso_8859_7.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_7.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_7.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_7.$(OBJEXT): internal/static_assert.h
@@ -4393,7 +4368,6 @@ enc/iso_8859_8.$(OBJEXT): internal/memory.h
 enc/iso_8859_8.$(OBJEXT): internal/method.h
 enc/iso_8859_8.$(OBJEXT): internal/module.h
 enc/iso_8859_8.$(OBJEXT): internal/newobj.h
-enc/iso_8859_8.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_8.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_8.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_8.$(OBJEXT): internal/static_assert.h
@@ -4555,7 +4529,6 @@ enc/iso_8859_9.$(OBJEXT): internal/memory.h
 enc/iso_8859_9.$(OBJEXT): internal/method.h
 enc/iso_8859_9.$(OBJEXT): internal/module.h
 enc/iso_8859_9.$(OBJEXT): internal/newobj.h
-enc/iso_8859_9.$(OBJEXT): internal/rgengc.h
 enc/iso_8859_9.$(OBJEXT): internal/scan_args.h
 enc/iso_8859_9.$(OBJEXT): internal/special_consts.h
 enc/iso_8859_9.$(OBJEXT): internal/static_assert.h
@@ -4716,7 +4689,6 @@ enc/koi8_r.$(OBJEXT): internal/memory.h
 enc/koi8_r.$(OBJEXT): internal/method.h
 enc/koi8_r.$(OBJEXT): internal/module.h
 enc/koi8_r.$(OBJEXT): internal/newobj.h
-enc/koi8_r.$(OBJEXT): internal/rgengc.h
 enc/koi8_r.$(OBJEXT): internal/scan_args.h
 enc/koi8_r.$(OBJEXT): internal/special_consts.h
 enc/koi8_r.$(OBJEXT): internal/static_assert.h
@@ -4877,7 +4849,6 @@ enc/koi8_u.$(OBJEXT): internal/memory.h
 enc/koi8_u.$(OBJEXT): internal/method.h
 enc/koi8_u.$(OBJEXT): internal/module.h
 enc/koi8_u.$(OBJEXT): internal/newobj.h
-enc/koi8_u.$(OBJEXT): internal/rgengc.h
 enc/koi8_u.$(OBJEXT): internal/scan_args.h
 enc/koi8_u.$(OBJEXT): internal/special_consts.h
 enc/koi8_u.$(OBJEXT): internal/static_assert.h
@@ -5041,7 +5012,6 @@ enc/shift_jis.$(OBJEXT): internal/memory.h
 enc/shift_jis.$(OBJEXT): internal/method.h
 enc/shift_jis.$(OBJEXT): internal/module.h
 enc/shift_jis.$(OBJEXT): internal/newobj.h
-enc/shift_jis.$(OBJEXT): internal/rgengc.h
 enc/shift_jis.$(OBJEXT): internal/scan_args.h
 enc/shift_jis.$(OBJEXT): internal/special_consts.h
 enc/shift_jis.$(OBJEXT): internal/static_assert.h
@@ -5201,7 +5171,6 @@ enc/trans/big5.$(OBJEXT): internal/memory.h
 enc/trans/big5.$(OBJEXT): internal/method.h
 enc/trans/big5.$(OBJEXT): internal/module.h
 enc/trans/big5.$(OBJEXT): internal/newobj.h
-enc/trans/big5.$(OBJEXT): internal/rgengc.h
 enc/trans/big5.$(OBJEXT): internal/scan_args.h
 enc/trans/big5.$(OBJEXT): internal/special_consts.h
 enc/trans/big5.$(OBJEXT): internal/static_assert.h
@@ -5360,7 +5329,6 @@ enc/trans/cesu_8.$(OBJEXT): internal/memory.h
 enc/trans/cesu_8.$(OBJEXT): internal/method.h
 enc/trans/cesu_8.$(OBJEXT): internal/module.h
 enc/trans/cesu_8.$(OBJEXT): internal/newobj.h
-enc/trans/cesu_8.$(OBJEXT): internal/rgengc.h
 enc/trans/cesu_8.$(OBJEXT): internal/scan_args.h
 enc/trans/cesu_8.$(OBJEXT): internal/special_consts.h
 enc/trans/cesu_8.$(OBJEXT): internal/static_assert.h
@@ -5519,7 +5487,6 @@ enc/trans/chinese.$(OBJEXT): internal/memory.h
 enc/trans/chinese.$(OBJEXT): internal/method.h
 enc/trans/chinese.$(OBJEXT): internal/module.h
 enc/trans/chinese.$(OBJEXT): internal/newobj.h
-enc/trans/chinese.$(OBJEXT): internal/rgengc.h
 enc/trans/chinese.$(OBJEXT): internal/scan_args.h
 enc/trans/chinese.$(OBJEXT): internal/special_consts.h
 enc/trans/chinese.$(OBJEXT): internal/static_assert.h
@@ -5678,7 +5645,6 @@ enc/trans/ebcdic.$(OBJEXT): internal/memory.h
 enc/trans/ebcdic.$(OBJEXT): internal/method.h
 enc/trans/ebcdic.$(OBJEXT): internal/module.h
 enc/trans/ebcdic.$(OBJEXT): internal/newobj.h
-enc/trans/ebcdic.$(OBJEXT): internal/rgengc.h
 enc/trans/ebcdic.$(OBJEXT): internal/scan_args.h
 enc/trans/ebcdic.$(OBJEXT): internal/special_consts.h
 enc/trans/ebcdic.$(OBJEXT): internal/static_assert.h
@@ -5837,7 +5803,6 @@ enc/trans/emoji.$(OBJEXT): internal/memory.h
 enc/trans/emoji.$(OBJEXT): internal/method.h
 enc/trans/emoji.$(OBJEXT): internal/module.h
 enc/trans/emoji.$(OBJEXT): internal/newobj.h
-enc/trans/emoji.$(OBJEXT): internal/rgengc.h
 enc/trans/emoji.$(OBJEXT): internal/scan_args.h
 enc/trans/emoji.$(OBJEXT): internal/special_consts.h
 enc/trans/emoji.$(OBJEXT): internal/static_assert.h
@@ -5996,7 +5961,6 @@ enc/trans/emoji_iso2022_kddi.$(OBJEXT): internal/memory.h
 enc/trans/emoji_iso2022_kddi.$(OBJEXT): internal/method.h
 enc/trans/emoji_iso2022_kddi.$(OBJEXT): internal/module.h
 enc/trans/emoji_iso2022_kddi.$(OBJEXT): internal/newobj.h
-enc/trans/emoji_iso2022_kddi.$(OBJEXT): internal/rgengc.h
 enc/trans/emoji_iso2022_kddi.$(OBJEXT): internal/scan_args.h
 enc/trans/emoji_iso2022_kddi.$(OBJEXT): internal/special_consts.h
 enc/trans/emoji_iso2022_kddi.$(OBJEXT): internal/static_assert.h
@@ -6155,7 +6119,6 @@ enc/trans/emoji_sjis_docomo.$(OBJEXT): internal/memory.h
 enc/trans/emoji_sjis_docomo.$(OBJEXT): internal/method.h
 enc/trans/emoji_sjis_docomo.$(OBJEXT): internal/module.h
 enc/trans/emoji_sjis_docomo.$(OBJEXT): internal/newobj.h
-enc/trans/emoji_sjis_docomo.$(OBJEXT): internal/rgengc.h
 enc/trans/emoji_sjis_docomo.$(OBJEXT): internal/scan_args.h
 enc/trans/emoji_sjis_docomo.$(OBJEXT): internal/special_consts.h
 enc/trans/emoji_sjis_docomo.$(OBJEXT): internal/static_assert.h
@@ -6314,7 +6277,6 @@ enc/trans/emoji_sjis_kddi.$(OBJEXT): internal/memory.h
 enc/trans/emoji_sjis_kddi.$(OBJEXT): internal/method.h
 enc/trans/emoji_sjis_kddi.$(OBJEXT): internal/module.h
 enc/trans/emoji_sjis_kddi.$(OBJEXT): internal/newobj.h
-enc/trans/emoji_sjis_kddi.$(OBJEXT): internal/rgengc.h
 enc/trans/emoji_sjis_kddi.$(OBJEXT): internal/scan_args.h
 enc/trans/emoji_sjis_kddi.$(OBJEXT): internal/special_consts.h
 enc/trans/emoji_sjis_kddi.$(OBJEXT): internal/static_assert.h
@@ -6473,7 +6435,6 @@ enc/trans/emoji_sjis_softbank.$(OBJEXT): internal/memory.h
 enc/trans/emoji_sjis_softbank.$(OBJEXT): internal/method.h
 enc/trans/emoji_sjis_softbank.$(OBJEXT): internal/module.h
 enc/trans/emoji_sjis_softbank.$(OBJEXT): internal/newobj.h
-enc/trans/emoji_sjis_softbank.$(OBJEXT): internal/rgengc.h
 enc/trans/emoji_sjis_softbank.$(OBJEXT): internal/scan_args.h
 enc/trans/emoji_sjis_softbank.$(OBJEXT): internal/special_consts.h
 enc/trans/emoji_sjis_softbank.$(OBJEXT): internal/static_assert.h
@@ -6632,7 +6593,6 @@ enc/trans/escape.$(OBJEXT): internal/memory.h
 enc/trans/escape.$(OBJEXT): internal/method.h
 enc/trans/escape.$(OBJEXT): internal/module.h
 enc/trans/escape.$(OBJEXT): internal/newobj.h
-enc/trans/escape.$(OBJEXT): internal/rgengc.h
 enc/trans/escape.$(OBJEXT): internal/scan_args.h
 enc/trans/escape.$(OBJEXT): internal/special_consts.h
 enc/trans/escape.$(OBJEXT): internal/static_assert.h
@@ -6791,7 +6751,6 @@ enc/trans/gb18030.$(OBJEXT): internal/memory.h
 enc/trans/gb18030.$(OBJEXT): internal/method.h
 enc/trans/gb18030.$(OBJEXT): internal/module.h
 enc/trans/gb18030.$(OBJEXT): internal/newobj.h
-enc/trans/gb18030.$(OBJEXT): internal/rgengc.h
 enc/trans/gb18030.$(OBJEXT): internal/scan_args.h
 enc/trans/gb18030.$(OBJEXT): internal/special_consts.h
 enc/trans/gb18030.$(OBJEXT): internal/static_assert.h
@@ -6950,7 +6909,6 @@ enc/trans/gbk.$(OBJEXT): internal/memory.h
 enc/trans/gbk.$(OBJEXT): internal/method.h
 enc/trans/gbk.$(OBJEXT): internal/module.h
 enc/trans/gbk.$(OBJEXT): internal/newobj.h
-enc/trans/gbk.$(OBJEXT): internal/rgengc.h
 enc/trans/gbk.$(OBJEXT): internal/scan_args.h
 enc/trans/gbk.$(OBJEXT): internal/special_consts.h
 enc/trans/gbk.$(OBJEXT): internal/static_assert.h
@@ -7109,7 +7067,6 @@ enc/trans/iso2022.$(OBJEXT): internal/memory.h
 enc/trans/iso2022.$(OBJEXT): internal/method.h
 enc/trans/iso2022.$(OBJEXT): internal/module.h
 enc/trans/iso2022.$(OBJEXT): internal/newobj.h
-enc/trans/iso2022.$(OBJEXT): internal/rgengc.h
 enc/trans/iso2022.$(OBJEXT): internal/scan_args.h
 enc/trans/iso2022.$(OBJEXT): internal/special_consts.h
 enc/trans/iso2022.$(OBJEXT): internal/static_assert.h
@@ -7268,7 +7225,6 @@ enc/trans/japanese.$(OBJEXT): internal/memory.h
 enc/trans/japanese.$(OBJEXT): internal/method.h
 enc/trans/japanese.$(OBJEXT): internal/module.h
 enc/trans/japanese.$(OBJEXT): internal/newobj.h
-enc/trans/japanese.$(OBJEXT): internal/rgengc.h
 enc/trans/japanese.$(OBJEXT): internal/scan_args.h
 enc/trans/japanese.$(OBJEXT): internal/special_consts.h
 enc/trans/japanese.$(OBJEXT): internal/static_assert.h
@@ -7427,7 +7383,6 @@ enc/trans/japanese_euc.$(OBJEXT): internal/memory.h
 enc/trans/japanese_euc.$(OBJEXT): internal/method.h
 enc/trans/japanese_euc.$(OBJEXT): internal/module.h
 enc/trans/japanese_euc.$(OBJEXT): internal/newobj.h
-enc/trans/japanese_euc.$(OBJEXT): internal/rgengc.h
 enc/trans/japanese_euc.$(OBJEXT): internal/scan_args.h
 enc/trans/japanese_euc.$(OBJEXT): internal/special_consts.h
 enc/trans/japanese_euc.$(OBJEXT): internal/static_assert.h
@@ -7586,7 +7541,6 @@ enc/trans/japanese_sjis.$(OBJEXT): internal/memory.h
 enc/trans/japanese_sjis.$(OBJEXT): internal/method.h
 enc/trans/japanese_sjis.$(OBJEXT): internal/module.h
 enc/trans/japanese_sjis.$(OBJEXT): internal/newobj.h
-enc/trans/japanese_sjis.$(OBJEXT): internal/rgengc.h
 enc/trans/japanese_sjis.$(OBJEXT): internal/scan_args.h
 enc/trans/japanese_sjis.$(OBJEXT): internal/special_consts.h
 enc/trans/japanese_sjis.$(OBJEXT): internal/static_assert.h
@@ -7745,7 +7699,6 @@ enc/trans/korean.$(OBJEXT): internal/memory.h
 enc/trans/korean.$(OBJEXT): internal/method.h
 enc/trans/korean.$(OBJEXT): internal/module.h
 enc/trans/korean.$(OBJEXT): internal/newobj.h
-enc/trans/korean.$(OBJEXT): internal/rgengc.h
 enc/trans/korean.$(OBJEXT): internal/scan_args.h
 enc/trans/korean.$(OBJEXT): internal/special_consts.h
 enc/trans/korean.$(OBJEXT): internal/static_assert.h
@@ -7903,7 +7856,6 @@ enc/trans/newline.$(OBJEXT): internal/memory.h
 enc/trans/newline.$(OBJEXT): internal/method.h
 enc/trans/newline.$(OBJEXT): internal/module.h
 enc/trans/newline.$(OBJEXT): internal/newobj.h
-enc/trans/newline.$(OBJEXT): internal/rgengc.h
 enc/trans/newline.$(OBJEXT): internal/scan_args.h
 enc/trans/newline.$(OBJEXT): internal/special_consts.h
 enc/trans/newline.$(OBJEXT): internal/static_assert.h
@@ -8062,7 +8014,6 @@ enc/trans/single_byte.$(OBJEXT): internal/memory.h
 enc/trans/single_byte.$(OBJEXT): internal/method.h
 enc/trans/single_byte.$(OBJEXT): internal/module.h
 enc/trans/single_byte.$(OBJEXT): internal/newobj.h
-enc/trans/single_byte.$(OBJEXT): internal/rgengc.h
 enc/trans/single_byte.$(OBJEXT): internal/scan_args.h
 enc/trans/single_byte.$(OBJEXT): internal/special_consts.h
 enc/trans/single_byte.$(OBJEXT): internal/static_assert.h
@@ -8221,7 +8172,6 @@ enc/trans/transdb.$(OBJEXT): internal/memory.h
 enc/trans/transdb.$(OBJEXT): internal/method.h
 enc/trans/transdb.$(OBJEXT): internal/module.h
 enc/trans/transdb.$(OBJEXT): internal/newobj.h
-enc/trans/transdb.$(OBJEXT): internal/rgengc.h
 enc/trans/transdb.$(OBJEXT): internal/scan_args.h
 enc/trans/transdb.$(OBJEXT): internal/special_consts.h
 enc/trans/transdb.$(OBJEXT): internal/static_assert.h
@@ -8381,7 +8331,6 @@ enc/trans/utf8_mac.$(OBJEXT): internal/memory.h
 enc/trans/utf8_mac.$(OBJEXT): internal/method.h
 enc/trans/utf8_mac.$(OBJEXT): internal/module.h
 enc/trans/utf8_mac.$(OBJEXT): internal/newobj.h
-enc/trans/utf8_mac.$(OBJEXT): internal/rgengc.h
 enc/trans/utf8_mac.$(OBJEXT): internal/scan_args.h
 enc/trans/utf8_mac.$(OBJEXT): internal/special_consts.h
 enc/trans/utf8_mac.$(OBJEXT): internal/static_assert.h
@@ -8540,7 +8489,6 @@ enc/trans/utf_16_32.$(OBJEXT): internal/memory.h
 enc/trans/utf_16_32.$(OBJEXT): internal/method.h
 enc/trans/utf_16_32.$(OBJEXT): internal/module.h
 enc/trans/utf_16_32.$(OBJEXT): internal/newobj.h
-enc/trans/utf_16_32.$(OBJEXT): internal/rgengc.h
 enc/trans/utf_16_32.$(OBJEXT): internal/scan_args.h
 enc/trans/utf_16_32.$(OBJEXT): internal/special_consts.h
 enc/trans/utf_16_32.$(OBJEXT): internal/static_assert.h
@@ -8702,7 +8650,6 @@ enc/unicode.$(OBJEXT): internal/memory.h
 enc/unicode.$(OBJEXT): internal/method.h
 enc/unicode.$(OBJEXT): internal/module.h
 enc/unicode.$(OBJEXT): internal/newobj.h
-enc/unicode.$(OBJEXT): internal/rgengc.h
 enc/unicode.$(OBJEXT): internal/scan_args.h
 enc/unicode.$(OBJEXT): internal/special_consts.h
 enc/unicode.$(OBJEXT): internal/static_assert.h
@@ -8873,7 +8820,6 @@ enc/us_ascii.$(OBJEXT): internal/memory.h
 enc/us_ascii.$(OBJEXT): internal/method.h
 enc/us_ascii.$(OBJEXT): internal/module.h
 enc/us_ascii.$(OBJEXT): internal/newobj.h
-enc/us_ascii.$(OBJEXT): internal/rgengc.h
 enc/us_ascii.$(OBJEXT): internal/scan_args.h
 enc/us_ascii.$(OBJEXT): internal/special_consts.h
 enc/us_ascii.$(OBJEXT): internal/static_assert.h
@@ -9036,7 +8982,6 @@ enc/utf_16be.$(OBJEXT): internal/memory.h
 enc/utf_16be.$(OBJEXT): internal/method.h
 enc/utf_16be.$(OBJEXT): internal/module.h
 enc/utf_16be.$(OBJEXT): internal/newobj.h
-enc/utf_16be.$(OBJEXT): internal/rgengc.h
 enc/utf_16be.$(OBJEXT): internal/scan_args.h
 enc/utf_16be.$(OBJEXT): internal/special_consts.h
 enc/utf_16be.$(OBJEXT): internal/static_assert.h
@@ -9198,7 +9143,6 @@ enc/utf_16le.$(OBJEXT): internal/memory.h
 enc/utf_16le.$(OBJEXT): internal/method.h
 enc/utf_16le.$(OBJEXT): internal/module.h
 enc/utf_16le.$(OBJEXT): internal/newobj.h
-enc/utf_16le.$(OBJEXT): internal/rgengc.h
 enc/utf_16le.$(OBJEXT): internal/scan_args.h
 enc/utf_16le.$(OBJEXT): internal/special_consts.h
 enc/utf_16le.$(OBJEXT): internal/static_assert.h
@@ -9360,7 +9304,6 @@ enc/utf_32be.$(OBJEXT): internal/memory.h
 enc/utf_32be.$(OBJEXT): internal/method.h
 enc/utf_32be.$(OBJEXT): internal/module.h
 enc/utf_32be.$(OBJEXT): internal/newobj.h
-enc/utf_32be.$(OBJEXT): internal/rgengc.h
 enc/utf_32be.$(OBJEXT): internal/scan_args.h
 enc/utf_32be.$(OBJEXT): internal/special_consts.h
 enc/utf_32be.$(OBJEXT): internal/static_assert.h
@@ -9522,7 +9465,6 @@ enc/utf_32le.$(OBJEXT): internal/memory.h
 enc/utf_32le.$(OBJEXT): internal/method.h
 enc/utf_32le.$(OBJEXT): internal/module.h
 enc/utf_32le.$(OBJEXT): internal/newobj.h
-enc/utf_32le.$(OBJEXT): internal/rgengc.h
 enc/utf_32le.$(OBJEXT): internal/scan_args.h
 enc/utf_32le.$(OBJEXT): internal/special_consts.h
 enc/utf_32le.$(OBJEXT): internal/static_assert.h
@@ -9693,7 +9635,6 @@ enc/utf_8.$(OBJEXT): internal/memory.h
 enc/utf_8.$(OBJEXT): internal/method.h
 enc/utf_8.$(OBJEXT): internal/module.h
 enc/utf_8.$(OBJEXT): internal/newobj.h
-enc/utf_8.$(OBJEXT): internal/rgengc.h
 enc/utf_8.$(OBJEXT): internal/scan_args.h
 enc/utf_8.$(OBJEXT): internal/special_consts.h
 enc/utf_8.$(OBJEXT): internal/static_assert.h
@@ -9856,7 +9797,6 @@ enc/windows_1250.$(OBJEXT): internal/memory.h
 enc/windows_1250.$(OBJEXT): internal/method.h
 enc/windows_1250.$(OBJEXT): internal/module.h
 enc/windows_1250.$(OBJEXT): internal/newobj.h
-enc/windows_1250.$(OBJEXT): internal/rgengc.h
 enc/windows_1250.$(OBJEXT): internal/scan_args.h
 enc/windows_1250.$(OBJEXT): internal/special_consts.h
 enc/windows_1250.$(OBJEXT): internal/static_assert.h
@@ -10017,7 +9957,6 @@ enc/windows_1251.$(OBJEXT): internal/memory.h
 enc/windows_1251.$(OBJEXT): internal/method.h
 enc/windows_1251.$(OBJEXT): internal/module.h
 enc/windows_1251.$(OBJEXT): internal/newobj.h
-enc/windows_1251.$(OBJEXT): internal/rgengc.h
 enc/windows_1251.$(OBJEXT): internal/scan_args.h
 enc/windows_1251.$(OBJEXT): internal/special_consts.h
 enc/windows_1251.$(OBJEXT): internal/static_assert.h
@@ -10179,7 +10118,6 @@ enc/windows_1252.$(OBJEXT): internal/memory.h
 enc/windows_1252.$(OBJEXT): internal/method.h
 enc/windows_1252.$(OBJEXT): internal/module.h
 enc/windows_1252.$(OBJEXT): internal/newobj.h
-enc/windows_1252.$(OBJEXT): internal/rgengc.h
 enc/windows_1252.$(OBJEXT): internal/scan_args.h
 enc/windows_1252.$(OBJEXT): internal/special_consts.h
 enc/windows_1252.$(OBJEXT): internal/static_assert.h
@@ -10340,7 +10278,6 @@ enc/windows_1253.$(OBJEXT): internal/memory.h
 enc/windows_1253.$(OBJEXT): internal/method.h
 enc/windows_1253.$(OBJEXT): internal/module.h
 enc/windows_1253.$(OBJEXT): internal/newobj.h
-enc/windows_1253.$(OBJEXT): internal/rgengc.h
 enc/windows_1253.$(OBJEXT): internal/scan_args.h
 enc/windows_1253.$(OBJEXT): internal/special_consts.h
 enc/windows_1253.$(OBJEXT): internal/static_assert.h
@@ -10502,7 +10439,6 @@ enc/windows_1254.$(OBJEXT): internal/memory.h
 enc/windows_1254.$(OBJEXT): internal/method.h
 enc/windows_1254.$(OBJEXT): internal/module.h
 enc/windows_1254.$(OBJEXT): internal/newobj.h
-enc/windows_1254.$(OBJEXT): internal/rgengc.h
 enc/windows_1254.$(OBJEXT): internal/scan_args.h
 enc/windows_1254.$(OBJEXT): internal/special_consts.h
 enc/windows_1254.$(OBJEXT): internal/static_assert.h
@@ -10664,7 +10600,6 @@ enc/windows_1257.$(OBJEXT): internal/memory.h
 enc/windows_1257.$(OBJEXT): internal/method.h
 enc/windows_1257.$(OBJEXT): internal/module.h
 enc/windows_1257.$(OBJEXT): internal/newobj.h
-enc/windows_1257.$(OBJEXT): internal/rgengc.h
 enc/windows_1257.$(OBJEXT): internal/scan_args.h
 enc/windows_1257.$(OBJEXT): internal/special_consts.h
 enc/windows_1257.$(OBJEXT): internal/static_assert.h
@@ -10828,7 +10763,6 @@ enc/windows_31j.$(OBJEXT): internal/memory.h
 enc/windows_31j.$(OBJEXT): internal/method.h
 enc/windows_31j.$(OBJEXT): internal/module.h
 enc/windows_31j.$(OBJEXT): internal/newobj.h
-enc/windows_31j.$(OBJEXT): internal/rgengc.h
 enc/windows_31j.$(OBJEXT): internal/scan_args.h
 enc/windows_31j.$(OBJEXT): internal/special_consts.h
 enc/windows_31j.$(OBJEXT): internal/static_assert.h
diff --git a/ext/-test-/RUBY_ALIGNOF/depend b/ext/-test-/RUBY_ALIGNOF/depend
index 25e4bb2b41..3011b637e5 100644
--- a/ext/-test-/RUBY_ALIGNOF/depend
+++ b/ext/-test-/RUBY_ALIGNOF/depend
@@ -142,7 +142,6 @@ c.o: $(hdrdir)/ruby/internal/memory.h
 c.o: $(hdrdir)/ruby/internal/method.h
 c.o: $(hdrdir)/ruby/internal/module.h
 c.o: $(hdrdir)/ruby/internal/newobj.h
-c.o: $(hdrdir)/ruby/internal/rgengc.h
 c.o: $(hdrdir)/ruby/internal/scan_args.h
 c.o: $(hdrdir)/ruby/internal/special_consts.h
 c.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/arith_seq/beg_len_step/depend b/ext/-test-/arith_seq/beg_len_step/depend
index e55662efba..dc807eaa99 100644
--- a/ext/-test-/arith_seq/beg_len_step/depend
+++ b/ext/-test-/arith_seq/beg_len_step/depend
@@ -141,7 +141,6 @@ beg_len_step.o: $(hdrdir)/ruby/internal/memory.h
 beg_len_step.o: $(hdrdir)/ruby/internal/method.h
 beg_len_step.o: $(hdrdir)/ruby/internal/module.h
 beg_len_step.o: $(hdrdir)/ruby/internal/newobj.h
-beg_len_step.o: $(hdrdir)/ruby/internal/rgengc.h
 beg_len_step.o: $(hdrdir)/ruby/internal/scan_args.h
 beg_len_step.o: $(hdrdir)/ruby/internal/special_consts.h
 beg_len_step.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/arith_seq/extract/depend b/ext/-test-/arith_seq/extract/depend
index 8d18569109..231736b277 100644
--- a/ext/-test-/arith_seq/extract/depend
+++ b/ext/-test-/arith_seq/extract/depend
@@ -141,7 +141,6 @@ extract.o: $(hdrdir)/ruby/internal/memory.h
 extract.o: $(hdrdir)/ruby/internal/method.h
 extract.o: $(hdrdir)/ruby/internal/module.h
 extract.o: $(hdrdir)/ruby/internal/newobj.h
-extract.o: $(hdrdir)/ruby/internal/rgengc.h
 extract.o: $(hdrdir)/ruby/internal/scan_args.h
 extract.o: $(hdrdir)/ruby/internal/special_consts.h
 extract.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/array/concat/depend b/ext/-test-/array/concat/depend
index dca9dd496d..d66e7a540f 100644
--- a/ext/-test-/array/concat/depend
+++ b/ext/-test-/array/concat/depend
@@ -142,7 +142,6 @@ to_ary_concat.o: $(hdrdir)/ruby/internal/memory.h
 to_ary_concat.o: $(hdrdir)/ruby/internal/method.h
 to_ary_concat.o: $(hdrdir)/ruby/internal/module.h
 to_ary_concat.o: $(hdrdir)/ruby/internal/newobj.h
-to_ary_concat.o: $(hdrdir)/ruby/internal/rgengc.h
 to_ary_concat.o: $(hdrdir)/ruby/internal/scan_args.h
 to_ary_concat.o: $(hdrdir)/ruby/internal/special_consts.h
 to_ary_concat.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/array/resize/depend b/ext/-test-/array/resize/depend
index ba6fb07182..a9c02b3db2 100644
--- a/ext/-test-/array/resize/depend
+++ b/ext/-test-/array/resize/depend
@@ -141,7 +141,6 @@ resize.o: $(hdrdir)/ruby/internal/memory.h
 resize.o: $(hdrdir)/ruby/internal/method.h
 resize.o: $(hdrdir)/ruby/internal/module.h
 resize.o: $(hdrdir)/ruby/internal/newobj.h
-resize.o: $(hdrdir)/ruby/internal/rgengc.h
 resize.o: $(hdrdir)/ruby/internal/scan_args.h
 resize.o: $(hdrdir)/ruby/internal/special_consts.h
 resize.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/bignum/depend b/ext/-test-/bignum/depend
index 2091c75bf5..d4392bb6a1 100644
--- a/ext/-test-/bignum/depend
+++ b/ext/-test-/bignum/depend
@@ -141,7 +141,6 @@ big2str.o: $(hdrdir)/ruby/internal/memory.h
 big2str.o: $(hdrdir)/ruby/internal/method.h
 big2str.o: $(hdrdir)/ruby/internal/module.h
 big2str.o: $(hdrdir)/ruby/internal/newobj.h
-big2str.o: $(hdrdir)/ruby/internal/rgengc.h
 big2str.o: $(hdrdir)/ruby/internal/scan_args.h
 big2str.o: $(hdrdir)/ruby/internal/special_consts.h
 big2str.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -301,7 +300,6 @@ bigzero.o: $(hdrdir)/ruby/internal/memory.h
 bigzero.o: $(hdrdir)/ruby/internal/method.h
 bigzero.o: $(hdrdir)/ruby/internal/module.h
 bigzero.o: $(hdrdir)/ruby/internal/newobj.h
-bigzero.o: $(hdrdir)/ruby/internal/rgengc.h
 bigzero.o: $(hdrdir)/ruby/internal/scan_args.h
 bigzero.o: $(hdrdir)/ruby/internal/special_consts.h
 bigzero.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -461,7 +459,6 @@ div.o: $(hdrdir)/ruby/internal/memory.h
 div.o: $(hdrdir)/ruby/internal/method.h
 div.o: $(hdrdir)/ruby/internal/module.h
 div.o: $(hdrdir)/ruby/internal/newobj.h
-div.o: $(hdrdir)/ruby/internal/rgengc.h
 div.o: $(hdrdir)/ruby/internal/scan_args.h
 div.o: $(hdrdir)/ruby/internal/special_consts.h
 div.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -622,7 +619,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -781,7 +777,6 @@ intpack.o: $(hdrdir)/ruby/internal/memory.h
 intpack.o: $(hdrdir)/ruby/internal/method.h
 intpack.o: $(hdrdir)/ruby/internal/module.h
 intpack.o: $(hdrdir)/ruby/internal/newobj.h
-intpack.o: $(hdrdir)/ruby/internal/rgengc.h
 intpack.o: $(hdrdir)/ruby/internal/scan_args.h
 intpack.o: $(hdrdir)/ruby/internal/special_consts.h
 intpack.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -941,7 +936,6 @@ mul.o: $(hdrdir)/ruby/internal/memory.h
 mul.o: $(hdrdir)/ruby/internal/method.h
 mul.o: $(hdrdir)/ruby/internal/module.h
 mul.o: $(hdrdir)/ruby/internal/newobj.h
-mul.o: $(hdrdir)/ruby/internal/rgengc.h
 mul.o: $(hdrdir)/ruby/internal/scan_args.h
 mul.o: $(hdrdir)/ruby/internal/special_consts.h
 mul.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1101,7 +1095,6 @@ str2big.o: $(hdrdir)/ruby/internal/memory.h
 str2big.o: $(hdrdir)/ruby/internal/method.h
 str2big.o: $(hdrdir)/ruby/internal/module.h
 str2big.o: $(hdrdir)/ruby/internal/newobj.h
-str2big.o: $(hdrdir)/ruby/internal/rgengc.h
 str2big.o: $(hdrdir)/ruby/internal/scan_args.h
 str2big.o: $(hdrdir)/ruby/internal/special_consts.h
 str2big.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/bug-14834/depend b/ext/-test-/bug-14834/depend
index c2d5089e5a..bf26a571aa 100644
--- a/ext/-test-/bug-14834/depend
+++ b/ext/-test-/bug-14834/depend
@@ -142,7 +142,6 @@ bug-14384.o: $(hdrdir)/ruby/internal/memory.h
 bug-14384.o: $(hdrdir)/ruby/internal/method.h
 bug-14384.o: $(hdrdir)/ruby/internal/module.h
 bug-14384.o: $(hdrdir)/ruby/internal/newobj.h
-bug-14384.o: $(hdrdir)/ruby/internal/rgengc.h
 bug-14384.o: $(hdrdir)/ruby/internal/scan_args.h
 bug-14384.o: $(hdrdir)/ruby/internal/special_consts.h
 bug-14384.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/bug-3571/depend b/ext/-test-/bug-3571/depend
index 6ab2672542..9105093b0d 100644
--- a/ext/-test-/bug-3571/depend
+++ b/ext/-test-/bug-3571/depend
@@ -142,7 +142,6 @@ bug.o: $(hdrdir)/ruby/internal/memory.h
 bug.o: $(hdrdir)/ruby/internal/method.h
 bug.o: $(hdrdir)/ruby/internal/module.h
 bug.o: $(hdrdir)/ruby/internal/newobj.h
-bug.o: $(hdrdir)/ruby/internal/rgengc.h
 bug.o: $(hdrdir)/ruby/internal/scan_args.h
 bug.o: $(hdrdir)/ruby/internal/special_consts.h
 bug.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/bug-5832/depend b/ext/-test-/bug-5832/depend
index 6ab2672542..9105093b0d 100644
--- a/ext/-test-/bug-5832/depend
+++ b/ext/-test-/bug-5832/depend
@@ -142,7 +142,6 @@ bug.o: $(hdrdir)/ruby/internal/memory.h
 bug.o: $(hdrdir)/ruby/internal/method.h
 bug.o: $(hdrdir)/ruby/internal/module.h
 bug.o: $(hdrdir)/ruby/internal/newobj.h
-bug.o: $(hdrdir)/ruby/internal/rgengc.h
 bug.o: $(hdrdir)/ruby/internal/scan_args.h
 bug.o: $(hdrdir)/ruby/internal/special_consts.h
 bug.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/bug_reporter/depend b/ext/-test-/bug_reporter/depend
index e5690a81e8..20882708d1 100644
--- a/ext/-test-/bug_reporter/depend
+++ b/ext/-test-/bug_reporter/depend
@@ -142,7 +142,6 @@ bug_reporter.o: $(hdrdir)/ruby/internal/memory.h
 bug_reporter.o: $(hdrdir)/ruby/internal/method.h
 bug_reporter.o: $(hdrdir)/ruby/internal/module.h
 bug_reporter.o: $(hdrdir)/ruby/internal/newobj.h
-bug_reporter.o: $(hdrdir)/ruby/internal/rgengc.h
 bug_reporter.o: $(hdrdir)/ruby/internal/scan_args.h
 bug_reporter.o: $(hdrdir)/ruby/internal/special_consts.h
 bug_reporter.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/class/depend b/ext/-test-/class/depend
index 224be8c2be..0a805f815e 100644
--- a/ext/-test-/class/depend
+++ b/ext/-test-/class/depend
@@ -141,7 +141,6 @@ class2name.o: $(hdrdir)/ruby/internal/memory.h
 class2name.o: $(hdrdir)/ruby/internal/method.h
 class2name.o: $(hdrdir)/ruby/internal/module.h
 class2name.o: $(hdrdir)/ruby/internal/newobj.h
-class2name.o: $(hdrdir)/ruby/internal/rgengc.h
 class2name.o: $(hdrdir)/ruby/internal/scan_args.h
 class2name.o: $(hdrdir)/ruby/internal/special_consts.h
 class2name.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -301,7 +300,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/debug/depend b/ext/-test-/debug/depend
index 6dc1a2a83d..5feeea6d98 100644
--- a/ext/-test-/debug/depend
+++ b/ext/-test-/debug/depend
@@ -142,7 +142,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -302,7 +301,6 @@ inspector.o: $(hdrdir)/ruby/internal/memory.h
 inspector.o: $(hdrdir)/ruby/internal/method.h
 inspector.o: $(hdrdir)/ruby/internal/module.h
 inspector.o: $(hdrdir)/ruby/internal/newobj.h
-inspector.o: $(hdrdir)/ruby/internal/rgengc.h
 inspector.o: $(hdrdir)/ruby/internal/scan_args.h
 inspector.o: $(hdrdir)/ruby/internal/special_consts.h
 inspector.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -462,7 +460,6 @@ profile_frames.o: $(hdrdir)/ruby/internal/memory.h
 profile_frames.o: $(hdrdir)/ruby/internal/method.h
 profile_frames.o: $(hdrdir)/ruby/internal/module.h
 profile_frames.o: $(hdrdir)/ruby/internal/newobj.h
-profile_frames.o: $(hdrdir)/ruby/internal/rgengc.h
 profile_frames.o: $(hdrdir)/ruby/internal/scan_args.h
 profile_frames.o: $(hdrdir)/ruby/internal/special_consts.h
 profile_frames.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/dln/empty/depend b/ext/-test-/dln/empty/depend
index 1d4375c869..a460159087 100644
--- a/ext/-test-/dln/empty/depend
+++ b/ext/-test-/dln/empty/depend
@@ -142,7 +142,6 @@ empty.o: $(hdrdir)/ruby/internal/memory.h
 empty.o: $(hdrdir)/ruby/internal/method.h
 empty.o: $(hdrdir)/ruby/internal/module.h
 empty.o: $(hdrdir)/ruby/internal/newobj.h
-empty.o: $(hdrdir)/ruby/internal/rgengc.h
 empty.o: $(hdrdir)/ruby/internal/scan_args.h
 empty.o: $(hdrdir)/ruby/internal/special_consts.h
 empty.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/enumerator_kw/depend b/ext/-test-/enumerator_kw/depend
index fb72536952..49ea495421 100644
--- a/ext/-test-/enumerator_kw/depend
+++ b/ext/-test-/enumerator_kw/depend
@@ -142,7 +142,6 @@ enumerator_kw.o: $(hdrdir)/ruby/internal/memory.h
 enumerator_kw.o: $(hdrdir)/ruby/internal/method.h
 enumerator_kw.o: $(hdrdir)/ruby/internal/module.h
 enumerator_kw.o: $(hdrdir)/ruby/internal/newobj.h
-enumerator_kw.o: $(hdrdir)/ruby/internal/rgengc.h
 enumerator_kw.o: $(hdrdir)/ruby/internal/scan_args.h
 enumerator_kw.o: $(hdrdir)/ruby/internal/special_consts.h
 enumerator_kw.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/exception/depend b/ext/-test-/exception/depend
index 966858f346..818b4c79df 100644
--- a/ext/-test-/exception/depend
+++ b/ext/-test-/exception/depend
@@ -141,7 +141,6 @@ dataerror.o: $(hdrdir)/ruby/internal/memory.h
 dataerror.o: $(hdrdir)/ruby/internal/method.h
 dataerror.o: $(hdrdir)/ruby/internal/module.h
 dataerror.o: $(hdrdir)/ruby/internal/newobj.h
-dataerror.o: $(hdrdir)/ruby/internal/rgengc.h
 dataerror.o: $(hdrdir)/ruby/internal/scan_args.h
 dataerror.o: $(hdrdir)/ruby/internal/special_consts.h
 dataerror.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -311,7 +310,6 @@ enc_raise.o: $(hdrdir)/ruby/internal/memory.h
 enc_raise.o: $(hdrdir)/ruby/internal/method.h
 enc_raise.o: $(hdrdir)/ruby/internal/module.h
 enc_raise.o: $(hdrdir)/ruby/internal/newobj.h
-enc_raise.o: $(hdrdir)/ruby/internal/rgengc.h
 enc_raise.o: $(hdrdir)/ruby/internal/scan_args.h
 enc_raise.o: $(hdrdir)/ruby/internal/special_consts.h
 enc_raise.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -473,7 +471,6 @@ ensured.o: $(hdrdir)/ruby/internal/memory.h
 ensured.o: $(hdrdir)/ruby/internal/method.h
 ensured.o: $(hdrdir)/ruby/internal/module.h
 ensured.o: $(hdrdir)/ruby/internal/newobj.h
-ensured.o: $(hdrdir)/ruby/internal/rgengc.h
 ensured.o: $(hdrdir)/ruby/internal/scan_args.h
 ensured.o: $(hdrdir)/ruby/internal/special_consts.h
 ensured.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -633,7 +630,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/fatal/depend b/ext/-test-/fatal/depend
index b4ce36aad5..730a72e52a 100644
--- a/ext/-test-/fatal/depend
+++ b/ext/-test-/fatal/depend
@@ -142,7 +142,6 @@ rb_fatal.o: $(hdrdir)/ruby/internal/memory.h
 rb_fatal.o: $(hdrdir)/ruby/internal/method.h
 rb_fatal.o: $(hdrdir)/ruby/internal/module.h
 rb_fatal.o: $(hdrdir)/ruby/internal/newobj.h
-rb_fatal.o: $(hdrdir)/ruby/internal/rgengc.h
 rb_fatal.o: $(hdrdir)/ruby/internal/scan_args.h
 rb_fatal.o: $(hdrdir)/ruby/internal/special_consts.h
 rb_fatal.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/file/depend b/ext/-test-/file/depend
index 7aa75c716c..662136f1ba 100644
--- a/ext/-test-/file/depend
+++ b/ext/-test-/file/depend
@@ -151,7 +151,6 @@ fs.o: $(hdrdir)/ruby/internal/memory.h
 fs.o: $(hdrdir)/ruby/internal/method.h
 fs.o: $(hdrdir)/ruby/internal/module.h
 fs.o: $(hdrdir)/ruby/internal/newobj.h
-fs.o: $(hdrdir)/ruby/internal/rgengc.h
 fs.o: $(hdrdir)/ruby/internal/scan_args.h
 fs.o: $(hdrdir)/ruby/internal/special_consts.h
 fs.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -314,7 +313,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -483,7 +481,6 @@ stat.o: $(hdrdir)/ruby/internal/memory.h
 stat.o: $(hdrdir)/ruby/internal/method.h
 stat.o: $(hdrdir)/ruby/internal/module.h
 stat.o: $(hdrdir)/ruby/internal/newobj.h
-stat.o: $(hdrdir)/ruby/internal/rgengc.h
 stat.o: $(hdrdir)/ruby/internal/scan_args.h
 stat.o: $(hdrdir)/ruby/internal/special_consts.h
 stat.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/float/depend b/ext/-test-/float/depend
index c81cc82556..9580a0416c 100644
--- a/ext/-test-/float/depend
+++ b/ext/-test-/float/depend
@@ -145,7 +145,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -305,7 +304,6 @@ nextafter.o: $(hdrdir)/ruby/internal/memory.h
 nextafter.o: $(hdrdir)/ruby/internal/method.h
 nextafter.o: $(hdrdir)/ruby/internal/module.h
 nextafter.o: $(hdrdir)/ruby/internal/newobj.h
-nextafter.o: $(hdrdir)/ruby/internal/rgengc.h
 nextafter.o: $(hdrdir)/ruby/internal/scan_args.h
 nextafter.o: $(hdrdir)/ruby/internal/special_consts.h
 nextafter.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/funcall/depend b/ext/-test-/funcall/depend
index b7804d4c32..6719e4e676 100644
--- a/ext/-test-/funcall/depend
+++ b/ext/-test-/funcall/depend
@@ -142,7 +142,6 @@ funcall.o: $(hdrdir)/ruby/internal/memory.h
 funcall.o: $(hdrdir)/ruby/internal/method.h
 funcall.o: $(hdrdir)/ruby/internal/module.h
 funcall.o: $(hdrdir)/ruby/internal/newobj.h
-funcall.o: $(hdrdir)/ruby/internal/rgengc.h
 funcall.o: $(hdrdir)/ruby/internal/scan_args.h
 funcall.o: $(hdrdir)/ruby/internal/special_consts.h
 funcall.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/gvl/call_without_gvl/depend b/ext/-test-/gvl/call_without_gvl/depend
index 5d64b6c05d..a4987a65ca 100644
--- a/ext/-test-/gvl/call_without_gvl/depend
+++ b/ext/-test-/gvl/call_without_gvl/depend
@@ -141,7 +141,6 @@ call_without_gvl.o: $(hdrdir)/ruby/internal/memory.h
 call_without_gvl.o: $(hdrdir)/ruby/internal/method.h
 call_without_gvl.o: $(hdrdir)/ruby/internal/module.h
 call_without_gvl.o: $(hdrdir)/ruby/internal/newobj.h
-call_without_gvl.o: $(hdrdir)/ruby/internal/rgengc.h
 call_without_gvl.o: $(hdrdir)/ruby/internal/scan_args.h
 call_without_gvl.o: $(hdrdir)/ruby/internal/special_consts.h
 call_without_gvl.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/hash/depend b/ext/-test-/hash/depend
index a892d5988a..58d9a6247e 100644
--- a/ext/-test-/hash/depend
+++ b/ext/-test-/hash/depend
@@ -142,7 +142,6 @@ delete.o: $(hdrdir)/ruby/internal/memory.h
 delete.o: $(hdrdir)/ruby/internal/method.h
 delete.o: $(hdrdir)/ruby/internal/module.h
 delete.o: $(hdrdir)/ruby/internal/newobj.h
-delete.o: $(hdrdir)/ruby/internal/rgengc.h
 delete.o: $(hdrdir)/ruby/internal/scan_args.h
 delete.o: $(hdrdir)/ruby/internal/special_consts.h
 delete.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -302,7 +301,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/integer/depend b/ext/-test-/integer/depend
index 71c74d4f86..b68a68ce73 100644
--- a/ext/-test-/integer/depend
+++ b/ext/-test-/integer/depend
@@ -142,7 +142,6 @@ core_ext.o: $(hdrdir)/ruby/internal/memory.h
 core_ext.o: $(hdrdir)/ruby/internal/method.h
 core_ext.o: $(hdrdir)/ruby/internal/module.h
 core_ext.o: $(hdrdir)/ruby/internal/newobj.h
-core_ext.o: $(hdrdir)/ruby/internal/rgengc.h
 core_ext.o: $(hdrdir)/ruby/internal/scan_args.h
 core_ext.o: $(hdrdir)/ruby/internal/special_consts.h
 core_ext.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -310,7 +309,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -470,7 +468,6 @@ my_integer.o: $(hdrdir)/ruby/internal/memory.h
 my_integer.o: $(hdrdir)/ruby/internal/method.h
 my_integer.o: $(hdrdir)/ruby/internal/module.h
 my_integer.o: $(hdrdir)/ruby/internal/newobj.h
-my_integer.o: $(hdrdir)/ruby/internal/rgengc.h
 my_integer.o: $(hdrdir)/ruby/internal/scan_args.h
 my_integer.o: $(hdrdir)/ruby/internal/special_consts.h
 my_integer.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/iseq_load/depend b/ext/-test-/iseq_load/depend
index 94e98322f2..30deb6e039 100644
--- a/ext/-test-/iseq_load/depend
+++ b/ext/-test-/iseq_load/depend
@@ -142,7 +142,6 @@ iseq_load.o: $(hdrdir)/ruby/internal/memory.h
 iseq_load.o: $(hdrdir)/ruby/internal/method.h
 iseq_load.o: $(hdrdir)/ruby/internal/module.h
 iseq_load.o: $(hdrdir)/ruby/internal/newobj.h
-iseq_load.o: $(hdrdir)/ruby/internal/rgengc.h
 iseq_load.o: $(hdrdir)/ruby/internal/scan_args.h
 iseq_load.o: $(hdrdir)/ruby/internal/special_consts.h
 iseq_load.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/iter/depend b/ext/-test-/iter/depend
index 70b55278fe..077a283532 100644
--- a/ext/-test-/iter/depend
+++ b/ext/-test-/iter/depend
@@ -142,7 +142,6 @@ break.o: $(hdrdir)/ruby/internal/memory.h
 break.o: $(hdrdir)/ruby/internal/method.h
 break.o: $(hdrdir)/ruby/internal/module.h
 break.o: $(hdrdir)/ruby/internal/newobj.h
-break.o: $(hdrdir)/ruby/internal/rgengc.h
 break.o: $(hdrdir)/ruby/internal/scan_args.h
 break.o: $(hdrdir)/ruby/internal/special_consts.h
 break.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -302,7 +301,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -462,7 +460,6 @@ yield.o: $(hdrdir)/ruby/internal/memory.h
 yield.o: $(hdrdir)/ruby/internal/method.h
 yield.o: $(hdrdir)/ruby/internal/module.h
 yield.o: $(hdrdir)/ruby/internal/newobj.h
-yield.o: $(hdrdir)/ruby/internal/rgengc.h
 yield.o: $(hdrdir)/ruby/internal/scan_args.h
 yield.o: $(hdrdir)/ruby/internal/special_consts.h
 yield.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/load/dot.dot/depend b/ext/-test-/load/dot.dot/depend
index eb5a109f75..be835d3ea5 100644
--- a/ext/-test-/load/dot.dot/depend
+++ b/ext/-test-/load/dot.dot/depend
@@ -142,7 +142,6 @@ dot.dot.o: $(hdrdir)/ruby/internal/memory.h
 dot.dot.o: $(hdrdir)/ruby/internal/method.h
 dot.dot.o: $(hdrdir)/ruby/internal/module.h
 dot.dot.o: $(hdrdir)/ruby/internal/newobj.h
-dot.dot.o: $(hdrdir)/ruby/internal/rgengc.h
 dot.dot.o: $(hdrdir)/ruby/internal/scan_args.h
 dot.dot.o: $(hdrdir)/ruby/internal/special_consts.h
 dot.dot.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/load/protect/depend b/ext/-test-/load/protect/depend
index 9d13fed94e..57cf029901 100644
--- a/ext/-test-/load/protect/depend
+++ b/ext/-test-/load/protect/depend
@@ -142,7 +142,6 @@ protect.o: $(hdrdir)/ruby/internal/memory.h
 protect.o: $(hdrdir)/ruby/internal/method.h
 protect.o: $(hdrdir)/ruby/internal/module.h
 protect.o: $(hdrdir)/ruby/internal/newobj.h
-protect.o: $(hdrdir)/ruby/internal/rgengc.h
 protect.o: $(hdrdir)/ruby/internal/scan_args.h
 protect.o: $(hdrdir)/ruby/internal/special_consts.h
 protect.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/marshal/compat/depend b/ext/-test-/marshal/compat/depend
index f22fe2655e..ff675ccabb 100644
--- a/ext/-test-/marshal/compat/depend
+++ b/ext/-test-/marshal/compat/depend
@@ -142,7 +142,6 @@ usrcompat.o: $(hdrdir)/ruby/internal/memory.h
 usrcompat.o: $(hdrdir)/ruby/internal/method.h
 usrcompat.o: $(hdrdir)/ruby/internal/module.h
 usrcompat.o: $(hdrdir)/ruby/internal/newobj.h
-usrcompat.o: $(hdrdir)/ruby/internal/rgengc.h
 usrcompat.o: $(hdrdir)/ruby/internal/scan_args.h
 usrcompat.o: $(hdrdir)/ruby/internal/special_consts.h
 usrcompat.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/marshal/internal_ivar/depend b/ext/-test-/marshal/internal_ivar/depend
index dc803ea04d..4fe36834d8 100644
--- a/ext/-test-/marshal/internal_ivar/depend
+++ b/ext/-test-/marshal/internal_ivar/depend
@@ -142,7 +142,6 @@ internal_ivar.o: $(hdrdir)/ruby/internal/memory.h
 internal_ivar.o: $(hdrdir)/ruby/internal/method.h
 internal_ivar.o: $(hdrdir)/ruby/internal/module.h
 internal_ivar.o: $(hdrdir)/ruby/internal/newobj.h
-internal_ivar.o: $(hdrdir)/ruby/internal/rgengc.h
 internal_ivar.o: $(hdrdir)/ruby/internal/scan_args.h
 internal_ivar.o: $(hdrdir)/ruby/internal/special_consts.h
 internal_ivar.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/marshal/usr/depend b/ext/-test-/marshal/usr/depend
index eeb7861c80..1d56cc8202 100644
--- a/ext/-test-/marshal/usr/depend
+++ b/ext/-test-/marshal/usr/depend
@@ -142,7 +142,6 @@ usrmarshal.o: $(hdrdir)/ruby/internal/memory.h
 usrmarshal.o: $(hdrdir)/ruby/internal/method.h
 usrmarshal.o: $(hdrdir)/ruby/internal/module.h
 usrmarshal.o: $(hdrdir)/ruby/internal/newobj.h
-usrmarshal.o: $(hdrdir)/ruby/internal/rgengc.h
 usrmarshal.o: $(hdrdir)/ruby/internal/scan_args.h
 usrmarshal.o: $(hdrdir)/ruby/internal/special_consts.h
 usrmarshal.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/memory_status/depend b/ext/-test-/memory_status/depend
index ccc55a5dd2..52e2fe8e1f 100644
--- a/ext/-test-/memory_status/depend
+++ b/ext/-test-/memory_status/depend
@@ -142,7 +142,6 @@ memory_status.o: $(hdrdir)/ruby/internal/memory.h
 memory_status.o: $(hdrdir)/ruby/internal/method.h
 memory_status.o: $(hdrdir)/ruby/internal/module.h
 memory_status.o: $(hdrdir)/ruby/internal/newobj.h
-memory_status.o: $(hdrdir)/ruby/internal/rgengc.h
 memory_status.o: $(hdrdir)/ruby/internal/scan_args.h
 memory_status.o: $(hdrdir)/ruby/internal/special_consts.h
 memory_status.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/memory_view/depend b/ext/-test-/memory_view/depend
index c3fa207363..c9ef06a15c 100644
--- a/ext/-test-/memory_view/depend
+++ b/ext/-test-/memory_view/depend
@@ -142,7 +142,6 @@ memory_view.o: $(hdrdir)/ruby/internal/memory.h
 memory_view.o: $(hdrdir)/ruby/internal/method.h
 memory_view.o: $(hdrdir)/ruby/internal/module.h
 memory_view.o: $(hdrdir)/ruby/internal/newobj.h
-memory_view.o: $(hdrdir)/ruby/internal/rgengc.h
 memory_view.o: $(hdrdir)/ruby/internal/scan_args.h
 memory_view.o: $(hdrdir)/ruby/internal/special_consts.h
 memory_view.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/method/depend b/ext/-test-/method/depend
index 6b71acfb47..dbf513f48f 100644
--- a/ext/-test-/method/depend
+++ b/ext/-test-/method/depend
@@ -142,7 +142,6 @@ arity.o: $(hdrdir)/ruby/internal/memory.h
 arity.o: $(hdrdir)/ruby/internal/method.h
 arity.o: $(hdrdir)/ruby/internal/module.h
 arity.o: $(hdrdir)/ruby/internal/newobj.h
-arity.o: $(hdrdir)/ruby/internal/rgengc.h
 arity.o: $(hdrdir)/ruby/internal/scan_args.h
 arity.o: $(hdrdir)/ruby/internal/special_consts.h
 arity.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -302,7 +301,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/notimplement/depend b/ext/-test-/notimplement/depend
index 6ab2672542..9105093b0d 100644
--- a/ext/-test-/notimplement/depend
+++ b/ext/-test-/notimplement/depend
@@ -142,7 +142,6 @@ bug.o: $(hdrdir)/ruby/internal/memory.h
 bug.o: $(hdrdir)/ruby/internal/method.h
 bug.o: $(hdrdir)/ruby/internal/module.h
 bug.o: $(hdrdir)/ruby/internal/newobj.h
-bug.o: $(hdrdir)/ruby/internal/rgengc.h
 bug.o: $(hdrdir)/ruby/internal/scan_args.h
 bug.o: $(hdrdir)/ruby/internal/special_consts.h
 bug.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/num2int/depend b/ext/-test-/num2int/depend
index 7c2d7b0024..4e05d1e8c1 100644
--- a/ext/-test-/num2int/depend
+++ b/ext/-test-/num2int/depend
@@ -142,7 +142,6 @@ num2int.o: $(hdrdir)/ruby/internal/memory.h
 num2int.o: $(hdrdir)/ruby/internal/method.h
 num2int.o: $(hdrdir)/ruby/internal/module.h
 num2int.o: $(hdrdir)/ruby/internal/newobj.h
-num2int.o: $(hdrdir)/ruby/internal/rgengc.h
 num2int.o: $(hdrdir)/ruby/internal/scan_args.h
 num2int.o: $(hdrdir)/ruby/internal/special_consts.h
 num2int.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/path_to_class/depend b/ext/-test-/path_to_class/depend
index 268dc8b3bf..8fe6ee37c2 100644
--- a/ext/-test-/path_to_class/depend
+++ b/ext/-test-/path_to_class/depend
@@ -142,7 +142,6 @@ path_to_class.o: $(hdrdir)/ruby/internal/memory.h
 path_to_class.o: $(hdrdir)/ruby/internal/method.h
 path_to_class.o: $(hdrdir)/ruby/internal/module.h
 path_to_class.o: $(hdrdir)/ruby/internal/newobj.h
-path_to_class.o: $(hdrdir)/ruby/internal/rgengc.h
 path_to_class.o: $(hdrdir)/ruby/internal/scan_args.h
 path_to_class.o: $(hdrdir)/ruby/internal/special_consts.h
 path_to_class.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/popen_deadlock/depend b/ext/-test-/popen_deadlock/depend
index 32acf9fd55..fb58ca30e9 100644
--- a/ext/-test-/popen_deadlock/depend
+++ b/ext/-test-/popen_deadlock/depend
@@ -142,7 +142,6 @@ infinite_loop_dlsym.o: $(hdrdir)/ruby/internal/memory.h
 infinite_loop_dlsym.o: $(hdrdir)/ruby/internal/method.h
 infinite_loop_dlsym.o: $(hdrdir)/ruby/internal/module.h
 infinite_loop_dlsym.o: $(hdrdir)/ruby/internal/newobj.h
-infinite_loop_dlsym.o: $(hdrdir)/ruby/internal/rgengc.h
 infinite_loop_dlsym.o: $(hdrdir)/ruby/internal/scan_args.h
 infinite_loop_dlsym.o: $(hdrdir)/ruby/internal/special_consts.h
 infinite_loop_dlsym.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/postponed_job/depend b/ext/-test-/postponed_job/depend
index 27b5b3f962..e44d9d51b7 100644
--- a/ext/-test-/postponed_job/depend
+++ b/ext/-test-/postponed_job/depend
@@ -143,7 +143,6 @@ postponed_job.o: $(hdrdir)/ruby/internal/memory.h
 postponed_job.o: $(hdrdir)/ruby/internal/method.h
 postponed_job.o: $(hdrdir)/ruby/internal/module.h
 postponed_job.o: $(hdrdir)/ruby/internal/newobj.h
-postponed_job.o: $(hdrdir)/ruby/internal/rgengc.h
 postponed_job.o: $(hdrdir)/ruby/internal/scan_args.h
 postponed_job.o: $(hdrdir)/ruby/internal/special_consts.h
 postponed_job.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/printf/depend b/ext/-test-/printf/depend
index 6914eb4576..b397041103 100644
--- a/ext/-test-/printf/depend
+++ b/ext/-test-/printf/depend
@@ -152,7 +152,6 @@ printf.o: $(hdrdir)/ruby/internal/memory.h
 printf.o: $(hdrdir)/ruby/internal/method.h
 printf.o: $(hdrdir)/ruby/internal/module.h
 printf.o: $(hdrdir)/ruby/internal/newobj.h
-printf.o: $(hdrdir)/ruby/internal/rgengc.h
 printf.o: $(hdrdir)/ruby/internal/scan_args.h
 printf.o: $(hdrdir)/ruby/internal/special_consts.h
 printf.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/proc/depend b/ext/-test-/proc/depend
index af34ec9413..7e78aa6f83 100644
--- a/ext/-test-/proc/depend
+++ b/ext/-test-/proc/depend
@@ -142,7 +142,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -302,7 +301,6 @@ receiver.o: $(hdrdir)/ruby/internal/memory.h
 receiver.o: $(hdrdir)/ruby/internal/method.h
 receiver.o: $(hdrdir)/ruby/internal/module.h
 receiver.o: $(hdrdir)/ruby/internal/newobj.h
-receiver.o: $(hdrdir)/ruby/internal/rgengc.h
 receiver.o: $(hdrdir)/ruby/internal/scan_args.h
 receiver.o: $(hdrdir)/ruby/internal/special_consts.h
 receiver.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -462,7 +460,6 @@ super.o: $(hdrdir)/ruby/internal/memory.h
 super.o: $(hdrdir)/ruby/internal/method.h
 super.o: $(hdrdir)/ruby/internal/module.h
 super.o: $(hdrdir)/ruby/internal/newobj.h
-super.o: $(hdrdir)/ruby/internal/rgengc.h
 super.o: $(hdrdir)/ruby/internal/scan_args.h
 super.o: $(hdrdir)/ruby/internal/special_consts.h
 super.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/random/depend b/ext/-test-/random/depend
index 38348a54e8..3f9a52be44 100644
--- a/ext/-test-/random/depend
+++ b/ext/-test-/random/depend
@@ -141,7 +141,6 @@ bad_version.o: $(hdrdir)/ruby/internal/memory.h
 bad_version.o: $(hdrdir)/ruby/internal/method.h
 bad_version.o: $(hdrdir)/ruby/internal/module.h
 bad_version.o: $(hdrdir)/ruby/internal/newobj.h
-bad_version.o: $(hdrdir)/ruby/internal/rgengc.h
 bad_version.o: $(hdrdir)/ruby/internal/scan_args.h
 bad_version.o: $(hdrdir)/ruby/internal/special_consts.h
 bad_version.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -302,7 +301,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -461,7 +459,6 @@ loop.o: $(hdrdir)/ruby/internal/memory.h
 loop.o: $(hdrdir)/ruby/internal/method.h
 loop.o: $(hdrdir)/ruby/internal/module.h
 loop.o: $(hdrdir)/ruby/internal/newobj.h
-loop.o: $(hdrdir)/ruby/internal/rgengc.h
 loop.o: $(hdrdir)/ruby/internal/scan_args.h
 loop.o: $(hdrdir)/ruby/internal/special_consts.h
 loop.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/rational/depend b/ext/-test-/rational/depend
index 2e73ec3c1c..cff2eae38d 100644
--- a/ext/-test-/rational/depend
+++ b/ext/-test-/rational/depend
@@ -146,7 +146,6 @@ rat.o: $(hdrdir)/ruby/internal/memory.h
 rat.o: $(hdrdir)/ruby/internal/method.h
 rat.o: $(hdrdir)/ruby/internal/module.h
 rat.o: $(hdrdir)/ruby/internal/newobj.h
-rat.o: $(hdrdir)/ruby/internal/rgengc.h
 rat.o: $(hdrdir)/ruby/internal/scan_args.h
 rat.o: $(hdrdir)/ruby/internal/special_consts.h
 rat.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/rb_call_super_kw/depend b/ext/-test-/rb_call_super_kw/depend
index ad0a9097d6..a42ddc85ac 100644
--- a/ext/-test-/rb_call_super_kw/depend
+++ b/ext/-test-/rb_call_super_kw/depend
@@ -142,7 +142,6 @@ rb_call_super_kw.o: $(hdrdir)/ruby/internal/memory.h
 rb_call_super_kw.o: $(hdrdir)/ruby/internal/method.h
 rb_call_super_kw.o: $(hdrdir)/ruby/internal/module.h
 rb_call_super_kw.o: $(hdrdir)/ruby/internal/newobj.h
-rb_call_super_kw.o: $(hdrdir)/ruby/internal/rgengc.h
 rb_call_super_kw.o: $(hdrdir)/ruby/internal/scan_args.h
 rb_call_super_kw.o: $(hdrdir)/ruby/internal/special_consts.h
 rb_call_super_kw.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/recursion/depend b/ext/-test-/recursion/depend
index 8d46354497..49377250ef 100644
--- a/ext/-test-/recursion/depend
+++ b/ext/-test-/recursion/depend
@@ -142,7 +142,6 @@ recursion.o: $(hdrdir)/ruby/internal/memory.h
 recursion.o: $(hdrdir)/ruby/internal/method.h
 recursion.o: $(hdrdir)/ruby/internal/module.h
 recursion.o: $(hdrdir)/ruby/internal/newobj.h
-recursion.o: $(hdrdir)/ruby/internal/rgengc.h
 recursion.o: $(hdrdir)/ruby/internal/scan_args.h
 recursion.o: $(hdrdir)/ruby/internal/special_consts.h
 recursion.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/regexp/depend b/ext/-test-/regexp/depend
index 24e0496e87..484f0320dd 100644
--- a/ext/-test-/regexp/depend
+++ b/ext/-test-/regexp/depend
@@ -142,7 +142,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -302,7 +301,6 @@ parse_depth_limit.o: $(hdrdir)/ruby/internal/memory.h
 parse_depth_limit.o: $(hdrdir)/ruby/internal/method.h
 parse_depth_limit.o: $(hdrdir)/ruby/internal/module.h
 parse_depth_limit.o: $(hdrdir)/ruby/internal/newobj.h
-parse_depth_limit.o: $(hdrdir)/ruby/internal/rgengc.h
 parse_depth_limit.o: $(hdrdir)/ruby/internal/scan_args.h
 parse_depth_limit.o: $(hdrdir)/ruby/internal/special_consts.h
 parse_depth_limit.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/scan_args/depend b/ext/-test-/scan_args/depend
index 478a2f4367..3bedc6a7cf 100644
--- a/ext/-test-/scan_args/depend
+++ b/ext/-test-/scan_args/depend
@@ -142,7 +142,6 @@ scan_args.o: $(hdrdir)/ruby/internal/memory.h
 scan_args.o: $(hdrdir)/ruby/internal/method.h
 scan_args.o: $(hdrdir)/ruby/internal/module.h
 scan_args.o: $(hdrdir)/ruby/internal/newobj.h
-scan_args.o: $(hdrdir)/ruby/internal/rgengc.h
 scan_args.o: $(hdrdir)/ruby/internal/scan_args.h
 scan_args.o: $(hdrdir)/ruby/internal/special_consts.h
 scan_args.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/st/foreach/depend b/ext/-test-/st/foreach/depend
index 4ac9bb1916..fdfe356805 100644
--- a/ext/-test-/st/foreach/depend
+++ b/ext/-test-/st/foreach/depend
@@ -142,7 +142,6 @@ foreach.o: $(hdrdir)/ruby/internal/memory.h
 foreach.o: $(hdrdir)/ruby/internal/method.h
 foreach.o: $(hdrdir)/ruby/internal/module.h
 foreach.o: $(hdrdir)/ruby/internal/newobj.h
-foreach.o: $(hdrdir)/ruby/internal/rgengc.h
 foreach.o: $(hdrdir)/ruby/internal/scan_args.h
 foreach.o: $(hdrdir)/ruby/internal/special_consts.h
 foreach.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/st/numhash/depend b/ext/-test-/st/numhash/depend
index 0f0089969f..ef28c892f3 100644
--- a/ext/-test-/st/numhash/depend
+++ b/ext/-test-/st/numhash/depend
@@ -142,7 +142,6 @@ numhash.o: $(hdrdir)/ruby/internal/memory.h
 numhash.o: $(hdrdir)/ruby/internal/method.h
 numhash.o: $(hdrdir)/ruby/internal/module.h
 numhash.o: $(hdrdir)/ruby/internal/newobj.h
-numhash.o: $(hdrdir)/ruby/internal/rgengc.h
 numhash.o: $(hdrdir)/ruby/internal/scan_args.h
 numhash.o: $(hdrdir)/ruby/internal/special_consts.h
 numhash.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/st/update/depend b/ext/-test-/st/update/depend
index d1ac1d67c3..2d5ff224a2 100644
--- a/ext/-test-/st/update/depend
+++ b/ext/-test-/st/update/depend
@@ -142,7 +142,6 @@ update.o: $(hdrdir)/ruby/internal/memory.h
 update.o: $(hdrdir)/ruby/internal/method.h
 update.o: $(hdrdir)/ruby/internal/module.h
 update.o: $(hdrdir)/ruby/internal/newobj.h
-update.o: $(hdrdir)/ruby/internal/rgengc.h
 update.o: $(hdrdir)/ruby/internal/scan_args.h
 update.o: $(hdrdir)/ruby/internal/special_consts.h
 update.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/string/depend b/ext/-test-/string/depend
index 16c4ebe825..26720282b2 100644
--- a/ext/-test-/string/depend
+++ b/ext/-test-/string/depend
@@ -153,7 +153,6 @@ capacity.o: $(hdrdir)/ruby/internal/memory.h
 capacity.o: $(hdrdir)/ruby/internal/method.h
 capacity.o: $(hdrdir)/ruby/internal/module.h
 capacity.o: $(hdrdir)/ruby/internal/newobj.h
-capacity.o: $(hdrdir)/ruby/internal/rgengc.h
 capacity.o: $(hdrdir)/ruby/internal/scan_args.h
 capacity.o: $(hdrdir)/ruby/internal/special_consts.h
 capacity.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -326,7 +325,6 @@ coderange.o: $(hdrdir)/ruby/internal/memory.h
 coderange.o: $(hdrdir)/ruby/internal/method.h
 coderange.o: $(hdrdir)/ruby/internal/module.h
 coderange.o: $(hdrdir)/ruby/internal/newobj.h
-coderange.o: $(hdrdir)/ruby/internal/rgengc.h
 coderange.o: $(hdrdir)/ruby/internal/scan_args.h
 coderange.o: $(hdrdir)/ruby/internal/special_consts.h
 coderange.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -498,7 +496,6 @@ cstr.o: $(hdrdir)/ruby/internal/memory.h
 cstr.o: $(hdrdir)/ruby/internal/method.h
 cstr.o: $(hdrdir)/ruby/internal/module.h
 cstr.o: $(hdrdir)/ruby/internal/newobj.h
-cstr.o: $(hdrdir)/ruby/internal/rgengc.h
 cstr.o: $(hdrdir)/ruby/internal/scan_args.h
 cstr.o: $(hdrdir)/ruby/internal/special_consts.h
 cstr.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -663,7 +660,6 @@ ellipsize.o: $(hdrdir)/ruby/internal/memory.h
 ellipsize.o: $(hdrdir)/ruby/internal/method.h
 ellipsize.o: $(hdrdir)/ruby/internal/module.h
 ellipsize.o: $(hdrdir)/ruby/internal/newobj.h
-ellipsize.o: $(hdrdir)/ruby/internal/rgengc.h
 ellipsize.o: $(hdrdir)/ruby/internal/scan_args.h
 ellipsize.o: $(hdrdir)/ruby/internal/special_consts.h
 ellipsize.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -833,7 +829,6 @@ enc_associate.o: $(hdrdir)/ruby/internal/memory.h
 enc_associate.o: $(hdrdir)/ruby/internal/method.h
 enc_associate.o: $(hdrdir)/ruby/internal/module.h
 enc_associate.o: $(hdrdir)/ruby/internal/newobj.h
-enc_associate.o: $(hdrdir)/ruby/internal/rgengc.h
 enc_associate.o: $(hdrdir)/ruby/internal/scan_args.h
 enc_associate.o: $(hdrdir)/ruby/internal/special_consts.h
 enc_associate.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1005,7 +1000,6 @@ enc_dummy.o: $(hdrdir)/ruby/internal/memory.h
 enc_dummy.o: $(hdrdir)/ruby/internal/method.h
 enc_dummy.o: $(hdrdir)/ruby/internal/module.h
 enc_dummy.o: $(hdrdir)/ruby/internal/newobj.h
-enc_dummy.o: $(hdrdir)/ruby/internal/rgengc.h
 enc_dummy.o: $(hdrdir)/ruby/internal/scan_args.h
 enc_dummy.o: $(hdrdir)/ruby/internal/special_consts.h
 enc_dummy.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1176,7 +1170,6 @@ enc_str_buf_cat.o: $(hdrdir)/ruby/internal/memory.h
 enc_str_buf_cat.o: $(hdrdir)/ruby/internal/method.h
 enc_str_buf_cat.o: $(hdrdir)/ruby/internal/module.h
 enc_str_buf_cat.o: $(hdrdir)/ruby/internal/newobj.h
-enc_str_buf_cat.o: $(hdrdir)/ruby/internal/rgengc.h
 enc_str_buf_cat.o: $(hdrdir)/ruby/internal/scan_args.h
 enc_str_buf_cat.o: $(hdrdir)/ruby/internal/special_consts.h
 enc_str_buf_cat.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1348,7 +1341,6 @@ fstring.o: $(hdrdir)/ruby/internal/memory.h
 fstring.o: $(hdrdir)/ruby/internal/method.h
 fstring.o: $(hdrdir)/ruby/internal/module.h
 fstring.o: $(hdrdir)/ruby/internal/newobj.h
-fstring.o: $(hdrdir)/ruby/internal/rgengc.h
 fstring.o: $(hdrdir)/ruby/internal/scan_args.h
 fstring.o: $(hdrdir)/ruby/internal/special_consts.h
 fstring.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1510,7 +1502,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1670,7 +1661,6 @@ modify.o: $(hdrdir)/ruby/internal/memory.h
 modify.o: $(hdrdir)/ruby/internal/method.h
 modify.o: $(hdrdir)/ruby/internal/module.h
 modify.o: $(hdrdir)/ruby/internal/newobj.h
-modify.o: $(hdrdir)/ruby/internal/rgengc.h
 modify.o: $(hdrdir)/ruby/internal/scan_args.h
 modify.o: $(hdrdir)/ruby/internal/special_consts.h
 modify.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1840,7 +1830,6 @@ new.o: $(hdrdir)/ruby/internal/memory.h
 new.o: $(hdrdir)/ruby/internal/method.h
 new.o: $(hdrdir)/ruby/internal/module.h
 new.o: $(hdrdir)/ruby/internal/newobj.h
-new.o: $(hdrdir)/ruby/internal/rgengc.h
 new.o: $(hdrdir)/ruby/internal/scan_args.h
 new.o: $(hdrdir)/ruby/internal/special_consts.h
 new.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2002,7 +1991,6 @@ nofree.o: $(hdrdir)/ruby/internal/memory.h
 nofree.o: $(hdrdir)/ruby/internal/method.h
 nofree.o: $(hdrdir)/ruby/internal/module.h
 nofree.o: $(hdrdir)/ruby/internal/newobj.h
-nofree.o: $(hdrdir)/ruby/internal/rgengc.h
 nofree.o: $(hdrdir)/ruby/internal/scan_args.h
 nofree.o: $(hdrdir)/ruby/internal/special_consts.h
 nofree.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2171,7 +2159,6 @@ normalize.o: $(hdrdir)/ruby/internal/memory.h
 normalize.o: $(hdrdir)/ruby/internal/method.h
 normalize.o: $(hdrdir)/ruby/internal/module.h
 normalize.o: $(hdrdir)/ruby/internal/newobj.h
-normalize.o: $(hdrdir)/ruby/internal/rgengc.h
 normalize.o: $(hdrdir)/ruby/internal/scan_args.h
 normalize.o: $(hdrdir)/ruby/internal/special_consts.h
 normalize.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2344,7 +2331,6 @@ qsort.o: $(hdrdir)/ruby/internal/memory.h
 qsort.o: $(hdrdir)/ruby/internal/method.h
 qsort.o: $(hdrdir)/ruby/internal/module.h
 qsort.o: $(hdrdir)/ruby/internal/newobj.h
-qsort.o: $(hdrdir)/ruby/internal/rgengc.h
 qsort.o: $(hdrdir)/ruby/internal/scan_args.h
 qsort.o: $(hdrdir)/ruby/internal/special_consts.h
 qsort.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2507,7 +2493,6 @@ rb_interned_str.o: $(hdrdir)/ruby/internal/memory.h
 rb_interned_str.o: $(hdrdir)/ruby/internal/method.h
 rb_interned_str.o: $(hdrdir)/ruby/internal/module.h
 rb_interned_str.o: $(hdrdir)/ruby/internal/newobj.h
-rb_interned_str.o: $(hdrdir)/ruby/internal/rgengc.h
 rb_interned_str.o: $(hdrdir)/ruby/internal/scan_args.h
 rb_interned_str.o: $(hdrdir)/ruby/internal/special_consts.h
 rb_interned_str.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2667,7 +2652,6 @@ rb_str_dup.o: $(hdrdir)/ruby/internal/memory.h
 rb_str_dup.o: $(hdrdir)/ruby/internal/method.h
 rb_str_dup.o: $(hdrdir)/ruby/internal/module.h
 rb_str_dup.o: $(hdrdir)/ruby/internal/newobj.h
-rb_str_dup.o: $(hdrdir)/ruby/internal/rgengc.h
 rb_str_dup.o: $(hdrdir)/ruby/internal/scan_args.h
 rb_str_dup.o: $(hdrdir)/ruby/internal/special_consts.h
 rb_str_dup.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2827,7 +2811,6 @@ set_len.o: $(hdrdir)/ruby/internal/memory.h
 set_len.o: $(hdrdir)/ruby/internal/method.h
 set_len.o: $(hdrdir)/ruby/internal/module.h
 set_len.o: $(hdrdir)/ruby/internal/newobj.h
-set_len.o: $(hdrdir)/ruby/internal/rgengc.h
 set_len.o: $(hdrdir)/ruby/internal/scan_args.h
 set_len.o: $(hdrdir)/ruby/internal/special_consts.h
 set_len.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/struct/depend b/ext/-test-/struct/depend
index b159edbb02..191408cc90 100644
--- a/ext/-test-/struct/depend
+++ b/ext/-test-/struct/depend
@@ -142,7 +142,6 @@ duplicate.o: $(hdrdir)/ruby/internal/memory.h
 duplicate.o: $(hdrdir)/ruby/internal/method.h
 duplicate.o: $(hdrdir)/ruby/internal/module.h
 duplicate.o: $(hdrdir)/ruby/internal/newobj.h
-duplicate.o: $(hdrdir)/ruby/internal/rgengc.h
 duplicate.o: $(hdrdir)/ruby/internal/scan_args.h
 duplicate.o: $(hdrdir)/ruby/internal/special_consts.h
 duplicate.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -302,7 +301,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -462,7 +460,6 @@ len.o: $(hdrdir)/ruby/internal/memory.h
 len.o: $(hdrdir)/ruby/internal/method.h
 len.o: $(hdrdir)/ruby/internal/module.h
 len.o: $(hdrdir)/ruby/internal/newobj.h
-len.o: $(hdrdir)/ruby/internal/rgengc.h
 len.o: $(hdrdir)/ruby/internal/scan_args.h
 len.o: $(hdrdir)/ruby/internal/special_consts.h
 len.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -622,7 +619,6 @@ member.o: $(hdrdir)/ruby/internal/memory.h
 member.o: $(hdrdir)/ruby/internal/method.h
 member.o: $(hdrdir)/ruby/internal/module.h
 member.o: $(hdrdir)/ruby/internal/newobj.h
-member.o: $(hdrdir)/ruby/internal/rgengc.h
 member.o: $(hdrdir)/ruby/internal/scan_args.h
 member.o: $(hdrdir)/ruby/internal/special_consts.h
 member.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/symbol/depend b/ext/-test-/symbol/depend
index 3e643199e9..dd1b5c305f 100644
--- a/ext/-test-/symbol/depend
+++ b/ext/-test-/symbol/depend
@@ -142,7 +142,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -302,7 +301,6 @@ type.o: $(hdrdir)/ruby/internal/memory.h
 type.o: $(hdrdir)/ruby/internal/method.h
 type.o: $(hdrdir)/ruby/internal/module.h
 type.o: $(hdrdir)/ruby/internal/newobj.h
-type.o: $(hdrdir)/ruby/internal/rgengc.h
 type.o: $(hdrdir)/ruby/internal/scan_args.h
 type.o: $(hdrdir)/ruby/internal/special_consts.h
 type.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/thread/instrumentation/depend b/ext/-test-/thread/instrumentation/depend
index 88027ae1c8..b03f51870f 100644
--- a/ext/-test-/thread/instrumentation/depend
+++ b/ext/-test-/thread/instrumentation/depend
@@ -142,7 +142,6 @@ instrumentation.o: $(hdrdir)/ruby/internal/memory.h
 instrumentation.o: $(hdrdir)/ruby/internal/method.h
 instrumentation.o: $(hdrdir)/ruby/internal/module.h
 instrumentation.o: $(hdrdir)/ruby/internal/newobj.h
-instrumentation.o: $(hdrdir)/ruby/internal/rgengc.h
 instrumentation.o: $(hdrdir)/ruby/internal/scan_args.h
 instrumentation.o: $(hdrdir)/ruby/internal/special_consts.h
 instrumentation.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/thread_fd/depend b/ext/-test-/thread_fd/depend
index 8fbf973a96..d4cc772526 100644
--- a/ext/-test-/thread_fd/depend
+++ b/ext/-test-/thread_fd/depend
@@ -141,7 +141,6 @@ thread_fd.o: $(hdrdir)/ruby/internal/memory.h
 thread_fd.o: $(hdrdir)/ruby/internal/method.h
 thread_fd.o: $(hdrdir)/ruby/internal/module.h
 thread_fd.o: $(hdrdir)/ruby/internal/newobj.h
-thread_fd.o: $(hdrdir)/ruby/internal/rgengc.h
 thread_fd.o: $(hdrdir)/ruby/internal/scan_args.h
 thread_fd.o: $(hdrdir)/ruby/internal/special_consts.h
 thread_fd.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/time/depend b/ext/-test-/time/depend
index b468335a13..c015588b09 100644
--- a/ext/-test-/time/depend
+++ b/ext/-test-/time/depend
@@ -142,7 +142,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -303,7 +302,6 @@ leap_second.o: $(hdrdir)/ruby/internal/memory.h
 leap_second.o: $(hdrdir)/ruby/internal/method.h
 leap_second.o: $(hdrdir)/ruby/internal/module.h
 leap_second.o: $(hdrdir)/ruby/internal/newobj.h
-leap_second.o: $(hdrdir)/ruby/internal/rgengc.h
 leap_second.o: $(hdrdir)/ruby/internal/scan_args.h
 leap_second.o: $(hdrdir)/ruby/internal/special_consts.h
 leap_second.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -467,7 +465,6 @@ new.o: $(hdrdir)/ruby/internal/memory.h
 new.o: $(hdrdir)/ruby/internal/method.h
 new.o: $(hdrdir)/ruby/internal/module.h
 new.o: $(hdrdir)/ruby/internal/newobj.h
-new.o: $(hdrdir)/ruby/internal/rgengc.h
 new.o: $(hdrdir)/ruby/internal/scan_args.h
 new.o: $(hdrdir)/ruby/internal/special_consts.h
 new.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/tracepoint/depend b/ext/-test-/tracepoint/depend
index 2626b119b0..396004926e 100644
--- a/ext/-test-/tracepoint/depend
+++ b/ext/-test-/tracepoint/depend
@@ -142,7 +142,6 @@ gc_hook.o: $(hdrdir)/ruby/internal/memory.h
 gc_hook.o: $(hdrdir)/ruby/internal/method.h
 gc_hook.o: $(hdrdir)/ruby/internal/module.h
 gc_hook.o: $(hdrdir)/ruby/internal/newobj.h
-gc_hook.o: $(hdrdir)/ruby/internal/rgengc.h
 gc_hook.o: $(hdrdir)/ruby/internal/scan_args.h
 gc_hook.o: $(hdrdir)/ruby/internal/special_consts.h
 gc_hook.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -302,7 +301,6 @@ tracepoint.o: $(hdrdir)/ruby/internal/memory.h
 tracepoint.o: $(hdrdir)/ruby/internal/method.h
 tracepoint.o: $(hdrdir)/ruby/internal/module.h
 tracepoint.o: $(hdrdir)/ruby/internal/newobj.h
-tracepoint.o: $(hdrdir)/ruby/internal/rgengc.h
 tracepoint.o: $(hdrdir)/ruby/internal/scan_args.h
 tracepoint.o: $(hdrdir)/ruby/internal/special_consts.h
 tracepoint.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/typeddata/depend b/ext/-test-/typeddata/depend
index 800922999a..cbeafa8000 100644
--- a/ext/-test-/typeddata/depend
+++ b/ext/-test-/typeddata/depend
@@ -142,7 +142,6 @@ typeddata.o: $(hdrdir)/ruby/internal/memory.h
 typeddata.o: $(hdrdir)/ruby/internal/method.h
 typeddata.o: $(hdrdir)/ruby/internal/module.h
 typeddata.o: $(hdrdir)/ruby/internal/newobj.h
-typeddata.o: $(hdrdir)/ruby/internal/rgengc.h
 typeddata.o: $(hdrdir)/ruby/internal/scan_args.h
 typeddata.o: $(hdrdir)/ruby/internal/special_consts.h
 typeddata.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/vm/depend b/ext/-test-/vm/depend
index c48551b009..f0b3f3b1f4 100644
--- a/ext/-test-/vm/depend
+++ b/ext/-test-/vm/depend
@@ -141,7 +141,6 @@ at_exit.o: $(hdrdir)/ruby/internal/memory.h
 at_exit.o: $(hdrdir)/ruby/internal/method.h
 at_exit.o: $(hdrdir)/ruby/internal/module.h
 at_exit.o: $(hdrdir)/ruby/internal/newobj.h
-at_exit.o: $(hdrdir)/ruby/internal/rgengc.h
 at_exit.o: $(hdrdir)/ruby/internal/scan_args.h
 at_exit.o: $(hdrdir)/ruby/internal/special_consts.h
 at_exit.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/-test-/wait/depend b/ext/-test-/wait/depend
index b29529c759..2e4887559c 100644
--- a/ext/-test-/wait/depend
+++ b/ext/-test-/wait/depend
@@ -151,7 +151,6 @@ wait.o: $(hdrdir)/ruby/internal/memory.h
 wait.o: $(hdrdir)/ruby/internal/method.h
 wait.o: $(hdrdir)/ruby/internal/module.h
 wait.o: $(hdrdir)/ruby/internal/newobj.h
-wait.o: $(hdrdir)/ruby/internal/rgengc.h
 wait.o: $(hdrdir)/ruby/internal/scan_args.h
 wait.o: $(hdrdir)/ruby/internal/special_consts.h
 wait.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/bigdecimal/depend b/ext/bigdecimal/depend
index de4418c3cb..a2455ebbda 100644
--- a/ext/bigdecimal/depend
+++ b/ext/bigdecimal/depend
@@ -142,7 +142,6 @@ bigdecimal.o: $(hdrdir)/ruby/internal/memory.h
 bigdecimal.o: $(hdrdir)/ruby/internal/method.h
 bigdecimal.o: $(hdrdir)/ruby/internal/module.h
 bigdecimal.o: $(hdrdir)/ruby/internal/newobj.h
-bigdecimal.o: $(hdrdir)/ruby/internal/rgengc.h
 bigdecimal.o: $(hdrdir)/ruby/internal/scan_args.h
 bigdecimal.o: $(hdrdir)/ruby/internal/special_consts.h
 bigdecimal.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -308,7 +307,6 @@ missing.o: $(hdrdir)/ruby/internal/memory.h
 missing.o: $(hdrdir)/ruby/internal/method.h
 missing.o: $(hdrdir)/ruby/internal/module.h
 missing.o: $(hdrdir)/ruby/internal/newobj.h
-missing.o: $(hdrdir)/ruby/internal/rgengc.h
 missing.o: $(hdrdir)/ruby/internal/scan_args.h
 missing.o: $(hdrdir)/ruby/internal/special_consts.h
 missing.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/cgi/escape/depend b/ext/cgi/escape/depend
index a5ffca239a..37304a24f4 100644
--- a/ext/cgi/escape/depend
+++ b/ext/cgi/escape/depend
@@ -152,7 +152,6 @@ escape.o: $(hdrdir)/ruby/internal/memory.h
 escape.o: $(hdrdir)/ruby/internal/method.h
 escape.o: $(hdrdir)/ruby/internal/module.h
 escape.o: $(hdrdir)/ruby/internal/newobj.h
-escape.o: $(hdrdir)/ruby/internal/rgengc.h
 escape.o: $(hdrdir)/ruby/internal/scan_args.h
 escape.o: $(hdrdir)/ruby/internal/special_consts.h
 escape.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/continuation/depend b/ext/continuation/depend
index 29ae2abfc2..f0333d7fe6 100644
--- a/ext/continuation/depend
+++ b/ext/continuation/depend
@@ -141,7 +141,6 @@ continuation.o: $(hdrdir)/ruby/internal/memory.h
 continuation.o: $(hdrdir)/ruby/internal/method.h
 continuation.o: $(hdrdir)/ruby/internal/module.h
 continuation.o: $(hdrdir)/ruby/internal/newobj.h
-continuation.o: $(hdrdir)/ruby/internal/rgengc.h
 continuation.o: $(hdrdir)/ruby/internal/scan_args.h
 continuation.o: $(hdrdir)/ruby/internal/special_consts.h
 continuation.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/coverage/depend b/ext/coverage/depend
index 9c488bdefb..cd7ef43a43 100644
--- a/ext/coverage/depend
+++ b/ext/coverage/depend
@@ -144,7 +144,6 @@ coverage.o: $(hdrdir)/ruby/internal/memory.h
 coverage.o: $(hdrdir)/ruby/internal/method.h
 coverage.o: $(hdrdir)/ruby/internal/module.h
 coverage.o: $(hdrdir)/ruby/internal/newobj.h
-coverage.o: $(hdrdir)/ruby/internal/rgengc.h
 coverage.o: $(hdrdir)/ruby/internal/scan_args.h
 coverage.o: $(hdrdir)/ruby/internal/special_consts.h
 coverage.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/date/depend b/ext/date/depend
index 3637db6ec6..82f85f7bf3 100644
--- a/ext/date/depend
+++ b/ext/date/depend
@@ -152,7 +152,6 @@ date_core.o: $(hdrdir)/ruby/internal/memory.h
 date_core.o: $(hdrdir)/ruby/internal/method.h
 date_core.o: $(hdrdir)/ruby/internal/module.h
 date_core.o: $(hdrdir)/ruby/internal/newobj.h
-date_core.o: $(hdrdir)/ruby/internal/rgengc.h
 date_core.o: $(hdrdir)/ruby/internal/scan_args.h
 date_core.o: $(hdrdir)/ruby/internal/special_consts.h
 date_core.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -327,7 +326,6 @@ date_parse.o: $(hdrdir)/ruby/internal/memory.h
 date_parse.o: $(hdrdir)/ruby/internal/method.h
 date_parse.o: $(hdrdir)/ruby/internal/module.h
 date_parse.o: $(hdrdir)/ruby/internal/newobj.h
-date_parse.o: $(hdrdir)/ruby/internal/rgengc.h
 date_parse.o: $(hdrdir)/ruby/internal/scan_args.h
 date_parse.o: $(hdrdir)/ruby/internal/special_consts.h
 date_parse.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -492,7 +490,6 @@ date_strftime.o: $(hdrdir)/ruby/internal/memory.h
 date_strftime.o: $(hdrdir)/ruby/internal/method.h
 date_strftime.o: $(hdrdir)/ruby/internal/module.h
 date_strftime.o: $(hdrdir)/ruby/internal/newobj.h
-date_strftime.o: $(hdrdir)/ruby/internal/rgengc.h
 date_strftime.o: $(hdrdir)/ruby/internal/scan_args.h
 date_strftime.o: $(hdrdir)/ruby/internal/special_consts.h
 date_strftime.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -664,7 +661,6 @@ date_strptime.o: $(hdrdir)/ruby/internal/memory.h
 date_strptime.o: $(hdrdir)/ruby/internal/method.h
 date_strptime.o: $(hdrdir)/ruby/internal/module.h
 date_strptime.o: $(hdrdir)/ruby/internal/newobj.h
-date_strptime.o: $(hdrdir)/ruby/internal/rgengc.h
 date_strptime.o: $(hdrdir)/ruby/internal/scan_args.h
 date_strptime.o: $(hdrdir)/ruby/internal/special_consts.h
 date_strptime.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/digest/bubblebabble/depend b/ext/digest/bubblebabble/depend
index 9e26704804..6f0003a66d 100644
--- a/ext/digest/bubblebabble/depend
+++ b/ext/digest/bubblebabble/depend
@@ -142,7 +142,6 @@ bubblebabble.o: $(hdrdir)/ruby/internal/memory.h
 bubblebabble.o: $(hdrdir)/ruby/internal/method.h
 bubblebabble.o: $(hdrdir)/ruby/internal/module.h
 bubblebabble.o: $(hdrdir)/ruby/internal/newobj.h
-bubblebabble.o: $(hdrdir)/ruby/internal/rgengc.h
 bubblebabble.o: $(hdrdir)/ruby/internal/scan_args.h
 bubblebabble.o: $(hdrdir)/ruby/internal/special_consts.h
 bubblebabble.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/digest/depend b/ext/digest/depend
index 7213b1876a..6df940a679 100644
--- a/ext/digest/depend
+++ b/ext/digest/depend
@@ -142,7 +142,6 @@ digest.o: $(hdrdir)/ruby/internal/memory.h
 digest.o: $(hdrdir)/ruby/internal/method.h
 digest.o: $(hdrdir)/ruby/internal/module.h
 digest.o: $(hdrdir)/ruby/internal/newobj.h
-digest.o: $(hdrdir)/ruby/internal/rgengc.h
 digest.o: $(hdrdir)/ruby/internal/scan_args.h
 digest.o: $(hdrdir)/ruby/internal/special_consts.h
 digest.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/digest/md5/depend b/ext/digest/md5/depend
index 5a55a9959f..da1b345999 100644
--- a/ext/digest/md5/depend
+++ b/ext/digest/md5/depend
@@ -145,7 +145,6 @@ md5.o: $(hdrdir)/ruby/internal/memory.h
 md5.o: $(hdrdir)/ruby/internal/method.h
 md5.o: $(hdrdir)/ruby/internal/module.h
 md5.o: $(hdrdir)/ruby/internal/newobj.h
-md5.o: $(hdrdir)/ruby/internal/rgengc.h
 md5.o: $(hdrdir)/ruby/internal/scan_args.h
 md5.o: $(hdrdir)/ruby/internal/special_consts.h
 md5.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -307,7 +306,6 @@ md5init.o: $(hdrdir)/ruby/internal/memory.h
 md5init.o: $(hdrdir)/ruby/internal/method.h
 md5init.o: $(hdrdir)/ruby/internal/module.h
 md5init.o: $(hdrdir)/ruby/internal/newobj.h
-md5init.o: $(hdrdir)/ruby/internal/rgengc.h
 md5init.o: $(hdrdir)/ruby/internal/scan_args.h
 md5init.o: $(hdrdir)/ruby/internal/special_consts.h
 md5init.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/digest/rmd160/depend b/ext/digest/rmd160/depend
index 4dcc90625c..abfa08b023 100644
--- a/ext/digest/rmd160/depend
+++ b/ext/digest/rmd160/depend
@@ -145,7 +145,6 @@ rmd160.o: $(hdrdir)/ruby/internal/memory.h
 rmd160.o: $(hdrdir)/ruby/internal/method.h
 rmd160.o: $(hdrdir)/ruby/internal/module.h
 rmd160.o: $(hdrdir)/ruby/internal/newobj.h
-rmd160.o: $(hdrdir)/ruby/internal/rgengc.h
 rmd160.o: $(hdrdir)/ruby/internal/scan_args.h
 rmd160.o: $(hdrdir)/ruby/internal/special_consts.h
 rmd160.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -307,7 +306,6 @@ rmd160init.o: $(hdrdir)/ruby/internal/memory.h
 rmd160init.o: $(hdrdir)/ruby/internal/method.h
 rmd160init.o: $(hdrdir)/ruby/internal/module.h
 rmd160init.o: $(hdrdir)/ruby/internal/newobj.h
-rmd160init.o: $(hdrdir)/ruby/internal/rgengc.h
 rmd160init.o: $(hdrdir)/ruby/internal/scan_args.h
 rmd160init.o: $(hdrdir)/ruby/internal/special_consts.h
 rmd160init.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/digest/sha1/depend b/ext/digest/sha1/depend
index 46142610fb..d17338e92b 100644
--- a/ext/digest/sha1/depend
+++ b/ext/digest/sha1/depend
@@ -145,7 +145,6 @@ sha1.o: $(hdrdir)/ruby/internal/memory.h
 sha1.o: $(hdrdir)/ruby/internal/method.h
 sha1.o: $(hdrdir)/ruby/internal/module.h
 sha1.o: $(hdrdir)/ruby/internal/newobj.h
-sha1.o: $(hdrdir)/ruby/internal/rgengc.h
 sha1.o: $(hdrdir)/ruby/internal/scan_args.h
 sha1.o: $(hdrdir)/ruby/internal/special_consts.h
 sha1.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -307,7 +306,6 @@ sha1init.o: $(hdrdir)/ruby/internal/memory.h
 sha1init.o: $(hdrdir)/ruby/internal/method.h
 sha1init.o: $(hdrdir)/ruby/internal/module.h
 sha1init.o: $(hdrdir)/ruby/internal/newobj.h
-sha1init.o: $(hdrdir)/ruby/internal/rgengc.h
 sha1init.o: $(hdrdir)/ruby/internal/scan_args.h
 sha1init.o: $(hdrdir)/ruby/internal/special_consts.h
 sha1init.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/digest/sha2/depend b/ext/digest/sha2/depend
index 89e0c3445a..7b88b6411f 100644
--- a/ext/digest/sha2/depend
+++ b/ext/digest/sha2/depend
@@ -145,7 +145,6 @@ sha2.o: $(hdrdir)/ruby/internal/memory.h
 sha2.o: $(hdrdir)/ruby/internal/method.h
 sha2.o: $(hdrdir)/ruby/internal/module.h
 sha2.o: $(hdrdir)/ruby/internal/newobj.h
-sha2.o: $(hdrdir)/ruby/internal/rgengc.h
 sha2.o: $(hdrdir)/ruby/internal/scan_args.h
 sha2.o: $(hdrdir)/ruby/internal/special_consts.h
 sha2.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -307,7 +306,6 @@ sha2init.o: $(hdrdir)/ruby/internal/memory.h
 sha2init.o: $(hdrdir)/ruby/internal/method.h
 sha2init.o: $(hdrdir)/ruby/internal/module.h
 sha2init.o: $(hdrdir)/ruby/internal/newobj.h
-sha2init.o: $(hdrdir)/ruby/internal/rgengc.h
 sha2init.o: $(hdrdir)/ruby/internal/scan_args.h
 sha2init.o: $(hdrdir)/ruby/internal/special_consts.h
 sha2init.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/etc/depend b/ext/etc/depend
index f1ab85ea59..00787b6aaf 100644
--- a/ext/etc/depend
+++ b/ext/etc/depend
@@ -157,7 +157,6 @@ etc.o: $(hdrdir)/ruby/internal/memory.h
 etc.o: $(hdrdir)/ruby/internal/method.h
 etc.o: $(hdrdir)/ruby/internal/module.h
 etc.o: $(hdrdir)/ruby/internal/newobj.h
-etc.o: $(hdrdir)/ruby/internal/rgengc.h
 etc.o: $(hdrdir)/ruby/internal/scan_args.h
 etc.o: $(hdrdir)/ruby/internal/special_consts.h
 etc.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/fcntl/depend b/ext/fcntl/depend
index da16ba421d..9ce9fa30ef 100644
--- a/ext/fcntl/depend
+++ b/ext/fcntl/depend
@@ -142,7 +142,6 @@ fcntl.o: $(hdrdir)/ruby/internal/memory.h
 fcntl.o: $(hdrdir)/ruby/internal/method.h
 fcntl.o: $(hdrdir)/ruby/internal/module.h
 fcntl.o: $(hdrdir)/ruby/internal/newobj.h
-fcntl.o: $(hdrdir)/ruby/internal/rgengc.h
 fcntl.o: $(hdrdir)/ruby/internal/scan_args.h
 fcntl.o: $(hdrdir)/ruby/internal/special_consts.h
 fcntl.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/fiddle/depend b/ext/fiddle/depend
index 8ce602ab67..561785275e 100644
--- a/ext/fiddle/depend
+++ b/ext/fiddle/depend
@@ -195,7 +195,6 @@ closure.o: $(hdrdir)/ruby/internal/memory.h
 closure.o: $(hdrdir)/ruby/internal/method.h
 closure.o: $(hdrdir)/ruby/internal/module.h
 closure.o: $(hdrdir)/ruby/internal/newobj.h
-closure.o: $(hdrdir)/ruby/internal/rgengc.h
 closure.o: $(hdrdir)/ruby/internal/scan_args.h
 closure.o: $(hdrdir)/ruby/internal/special_consts.h
 closure.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -360,7 +359,6 @@ conversions.o: $(hdrdir)/ruby/internal/memory.h
 conversions.o: $(hdrdir)/ruby/internal/method.h
 conversions.o: $(hdrdir)/ruby/internal/module.h
 conversions.o: $(hdrdir)/ruby/internal/newobj.h
-conversions.o: $(hdrdir)/ruby/internal/rgengc.h
 conversions.o: $(hdrdir)/ruby/internal/scan_args.h
 conversions.o: $(hdrdir)/ruby/internal/special_consts.h
 conversions.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -524,7 +522,6 @@ fiddle.o: $(hdrdir)/ruby/internal/memory.h
 fiddle.o: $(hdrdir)/ruby/internal/method.h
 fiddle.o: $(hdrdir)/ruby/internal/module.h
 fiddle.o: $(hdrdir)/ruby/internal/newobj.h
-fiddle.o: $(hdrdir)/ruby/internal/rgengc.h
 fiddle.o: $(hdrdir)/ruby/internal/scan_args.h
 fiddle.o: $(hdrdir)/ruby/internal/special_consts.h
 fiddle.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -688,7 +685,6 @@ function.o: $(hdrdir)/ruby/internal/memory.h
 function.o: $(hdrdir)/ruby/internal/method.h
 function.o: $(hdrdir)/ruby/internal/module.h
 function.o: $(hdrdir)/ruby/internal/newobj.h
-function.o: $(hdrdir)/ruby/internal/rgengc.h
 function.o: $(hdrdir)/ruby/internal/scan_args.h
 function.o: $(hdrdir)/ruby/internal/special_consts.h
 function.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -853,7 +849,6 @@ handle.o: $(hdrdir)/ruby/internal/memory.h
 handle.o: $(hdrdir)/ruby/internal/method.h
 handle.o: $(hdrdir)/ruby/internal/module.h
 handle.o: $(hdrdir)/ruby/internal/newobj.h
-handle.o: $(hdrdir)/ruby/internal/rgengc.h
 handle.o: $(hdrdir)/ruby/internal/scan_args.h
 handle.o: $(hdrdir)/ruby/internal/special_consts.h
 handle.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1027,7 +1022,6 @@ memory_view.o: $(hdrdir)/ruby/internal/memory.h
 memory_view.o: $(hdrdir)/ruby/internal/method.h
 memory_view.o: $(hdrdir)/ruby/internal/module.h
 memory_view.o: $(hdrdir)/ruby/internal/newobj.h
-memory_view.o: $(hdrdir)/ruby/internal/rgengc.h
 memory_view.o: $(hdrdir)/ruby/internal/scan_args.h
 memory_view.o: $(hdrdir)/ruby/internal/special_consts.h
 memory_view.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1194,7 +1188,6 @@ pinned.o: $(hdrdir)/ruby/internal/memory.h
 pinned.o: $(hdrdir)/ruby/internal/method.h
 pinned.o: $(hdrdir)/ruby/internal/module.h
 pinned.o: $(hdrdir)/ruby/internal/newobj.h
-pinned.o: $(hdrdir)/ruby/internal/rgengc.h
 pinned.o: $(hdrdir)/ruby/internal/scan_args.h
 pinned.o: $(hdrdir)/ruby/internal/special_consts.h
 pinned.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1368,7 +1361,6 @@ pointer.o: $(hdrdir)/ruby/internal/memory.h
 pointer.o: $(hdrdir)/ruby/internal/method.h
 pointer.o: $(hdrdir)/ruby/internal/module.h
 pointer.o: $(hdrdir)/ruby/internal/newobj.h
-pointer.o: $(hdrdir)/ruby/internal/rgengc.h
 pointer.o: $(hdrdir)/ruby/internal/scan_args.h
 pointer.o: $(hdrdir)/ruby/internal/special_consts.h
 pointer.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/io/console/depend b/ext/io/console/depend
index 305ae88ae4..59ca3442c2 100644
--- a/ext/io/console/depend
+++ b/ext/io/console/depend
@@ -153,7 +153,6 @@ console.o: $(hdrdir)/ruby/internal/memory.h
 console.o: $(hdrdir)/ruby/internal/method.h
 console.o: $(hdrdir)/ruby/internal/module.h
 console.o: $(hdrdir)/ruby/internal/newobj.h
-console.o: $(hdrdir)/ruby/internal/rgengc.h
 console.o: $(hdrdir)/ruby/internal/scan_args.h
 console.o: $(hdrdir)/ruby/internal/special_consts.h
 console.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/io/nonblock/depend b/ext/io/nonblock/depend
index 17eee8a351..48384fca62 100644
--- a/ext/io/nonblock/depend
+++ b/ext/io/nonblock/depend
@@ -152,7 +152,6 @@ nonblock.o: $(hdrdir)/ruby/internal/memory.h
 nonblock.o: $(hdrdir)/ruby/internal/method.h
 nonblock.o: $(hdrdir)/ruby/internal/module.h
 nonblock.o: $(hdrdir)/ruby/internal/newobj.h
-nonblock.o: $(hdrdir)/ruby/internal/rgengc.h
 nonblock.o: $(hdrdir)/ruby/internal/scan_args.h
 nonblock.o: $(hdrdir)/ruby/internal/special_consts.h
 nonblock.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/io/wait/depend b/ext/io/wait/depend
index 4246844792..83cf8f94c8 100644
--- a/ext/io/wait/depend
+++ b/ext/io/wait/depend
@@ -153,7 +153,6 @@ wait.o: $(hdrdir)/ruby/internal/memory.h
 wait.o: $(hdrdir)/ruby/internal/method.h
 wait.o: $(hdrdir)/ruby/internal/module.h
 wait.o: $(hdrdir)/ruby/internal/newobj.h
-wait.o: $(hdrdir)/ruby/internal/rgengc.h
 wait.o: $(hdrdir)/ruby/internal/scan_args.h
 wait.o: $(hdrdir)/ruby/internal/special_consts.h
 wait.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/json/generator/depend b/ext/json/generator/depend
index e53aa79e61..42752d1a35 100644
--- a/ext/json/generator/depend
+++ b/ext/json/generator/depend
@@ -156,7 +156,6 @@ generator.o: $(hdrdir)/ruby/internal/memory.h
 generator.o: $(hdrdir)/ruby/internal/method.h
 generator.o: $(hdrdir)/ruby/internal/module.h
 generator.o: $(hdrdir)/ruby/internal/newobj.h
-generator.o: $(hdrdir)/ruby/internal/rgengc.h
 generator.o: $(hdrdir)/ruby/internal/scan_args.h
 generator.o: $(hdrdir)/ruby/internal/special_consts.h
 generator.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/json/parser/depend b/ext/json/parser/depend
index c7ff472557..cb6e547d29 100644
--- a/ext/json/parser/depend
+++ b/ext/json/parser/depend
@@ -155,7 +155,6 @@ parser.o: $(hdrdir)/ruby/internal/memory.h
 parser.o: $(hdrdir)/ruby/internal/method.h
 parser.o: $(hdrdir)/ruby/internal/module.h
 parser.o: $(hdrdir)/ruby/internal/newobj.h
-parser.o: $(hdrdir)/ruby/internal/rgengc.h
 parser.o: $(hdrdir)/ruby/internal/scan_args.h
 parser.o: $(hdrdir)/ruby/internal/special_consts.h
 parser.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/monitor/depend b/ext/monitor/depend
index ce167af680..38e21b3f66 100644
--- a/ext/monitor/depend
+++ b/ext/monitor/depend
@@ -141,7 +141,6 @@ monitor.o: $(hdrdir)/ruby/internal/memory.h
 monitor.o: $(hdrdir)/ruby/internal/method.h
 monitor.o: $(hdrdir)/ruby/internal/module.h
 monitor.o: $(hdrdir)/ruby/internal/newobj.h
-monitor.o: $(hdrdir)/ruby/internal/rgengc.h
 monitor.o: $(hdrdir)/ruby/internal/scan_args.h
 monitor.o: $(hdrdir)/ruby/internal/special_consts.h
 monitor.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/nkf/depend b/ext/nkf/depend
index 940c52f35d..98afc5f201 100644
--- a/ext/nkf/depend
+++ b/ext/nkf/depend
@@ -155,7 +155,6 @@ nkf.o: $(hdrdir)/ruby/internal/memory.h
 nkf.o: $(hdrdir)/ruby/internal/method.h
 nkf.o: $(hdrdir)/ruby/internal/module.h
 nkf.o: $(hdrdir)/ruby/internal/newobj.h
-nkf.o: $(hdrdir)/ruby/internal/rgengc.h
 nkf.o: $(hdrdir)/ruby/internal/scan_args.h
 nkf.o: $(hdrdir)/ruby/internal/special_consts.h
 nkf.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/objspace/depend b/ext/objspace/depend
index 810f9809d4..6738ea0924 100644
--- a/ext/objspace/depend
+++ b/ext/objspace/depend
@@ -143,7 +143,6 @@ object_tracing.o: $(hdrdir)/ruby/internal/memory.h
 object_tracing.o: $(hdrdir)/ruby/internal/method.h
 object_tracing.o: $(hdrdir)/ruby/internal/module.h
 object_tracing.o: $(hdrdir)/ruby/internal/newobj.h
-object_tracing.o: $(hdrdir)/ruby/internal/rgengc.h
 object_tracing.o: $(hdrdir)/ruby/internal/scan_args.h
 object_tracing.o: $(hdrdir)/ruby/internal/special_consts.h
 object_tracing.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -319,7 +318,6 @@ objspace.o: $(hdrdir)/ruby/internal/memory.h
 objspace.o: $(hdrdir)/ruby/internal/method.h
 objspace.o: $(hdrdir)/ruby/internal/module.h
 objspace.o: $(hdrdir)/ruby/internal/newobj.h
-objspace.o: $(hdrdir)/ruby/internal/rgengc.h
 objspace.o: $(hdrdir)/ruby/internal/scan_args.h
 objspace.o: $(hdrdir)/ruby/internal/special_consts.h
 objspace.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -514,7 +512,6 @@ objspace_dump.o: $(hdrdir)/ruby/internal/memory.h
 objspace_dump.o: $(hdrdir)/ruby/internal/method.h
 objspace_dump.o: $(hdrdir)/ruby/internal/module.h
 objspace_dump.o: $(hdrdir)/ruby/internal/newobj.h
-objspace_dump.o: $(hdrdir)/ruby/internal/rgengc.h
 objspace_dump.o: $(hdrdir)/ruby/internal/scan_args.h
 objspace_dump.o: $(hdrdir)/ruby/internal/special_consts.h
 objspace_dump.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/openssl/depend b/ext/openssl/depend
index 8246915a03..e156edf38a 100644
--- a/ext/openssl/depend
+++ b/ext/openssl/depend
@@ -156,7 +156,6 @@ ossl.o: $(hdrdir)/ruby/internal/memory.h
 ossl.o: $(hdrdir)/ruby/internal/method.h
 ossl.o: $(hdrdir)/ruby/internal/module.h
 ossl.o: $(hdrdir)/ruby/internal/newobj.h
-ossl.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -350,7 +349,6 @@ ossl_asn1.o: $(hdrdir)/ruby/internal/memory.h
 ossl_asn1.o: $(hdrdir)/ruby/internal/method.h
 ossl_asn1.o: $(hdrdir)/ruby/internal/module.h
 ossl_asn1.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_asn1.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_asn1.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_asn1.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_asn1.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -544,7 +542,6 @@ ossl_bio.o: $(hdrdir)/ruby/internal/memory.h
 ossl_bio.o: $(hdrdir)/ruby/internal/method.h
 ossl_bio.o: $(hdrdir)/ruby/internal/module.h
 ossl_bio.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_bio.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_bio.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_bio.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_bio.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -738,7 +735,6 @@ ossl_bn.o: $(hdrdir)/ruby/internal/memory.h
 ossl_bn.o: $(hdrdir)/ruby/internal/method.h
 ossl_bn.o: $(hdrdir)/ruby/internal/module.h
 ossl_bn.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_bn.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_bn.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_bn.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_bn.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -933,7 +929,6 @@ ossl_cipher.o: $(hdrdir)/ruby/internal/memory.h
 ossl_cipher.o: $(hdrdir)/ruby/internal/method.h
 ossl_cipher.o: $(hdrdir)/ruby/internal/module.h
 ossl_cipher.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_cipher.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_cipher.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_cipher.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_cipher.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1127,7 +1122,6 @@ ossl_config.o: $(hdrdir)/ruby/internal/memory.h
 ossl_config.o: $(hdrdir)/ruby/internal/method.h
 ossl_config.o: $(hdrdir)/ruby/internal/module.h
 ossl_config.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_config.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_config.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_config.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_config.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1321,7 +1315,6 @@ ossl_digest.o: $(hdrdir)/ruby/internal/memory.h
 ossl_digest.o: $(hdrdir)/ruby/internal/method.h
 ossl_digest.o: $(hdrdir)/ruby/internal/module.h
 ossl_digest.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_digest.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_digest.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_digest.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_digest.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1515,7 +1508,6 @@ ossl_engine.o: $(hdrdir)/ruby/internal/memory.h
 ossl_engine.o: $(hdrdir)/ruby/internal/method.h
 ossl_engine.o: $(hdrdir)/ruby/internal/module.h
 ossl_engine.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_engine.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_engine.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_engine.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_engine.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1709,7 +1701,6 @@ ossl_hmac.o: $(hdrdir)/ruby/internal/memory.h
 ossl_hmac.o: $(hdrdir)/ruby/internal/method.h
 ossl_hmac.o: $(hdrdir)/ruby/internal/module.h
 ossl_hmac.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_hmac.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_hmac.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_hmac.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_hmac.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1903,7 +1894,6 @@ ossl_kdf.o: $(hdrdir)/ruby/internal/memory.h
 ossl_kdf.o: $(hdrdir)/ruby/internal/method.h
 ossl_kdf.o: $(hdrdir)/ruby/internal/module.h
 ossl_kdf.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_kdf.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_kdf.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_kdf.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_kdf.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2097,7 +2087,6 @@ ossl_ns_spki.o: $(hdrdir)/ruby/internal/memory.h
 ossl_ns_spki.o: $(hdrdir)/ruby/internal/method.h
 ossl_ns_spki.o: $(hdrdir)/ruby/internal/module.h
 ossl_ns_spki.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_ns_spki.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_ns_spki.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_ns_spki.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_ns_spki.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2291,7 +2280,6 @@ ossl_ocsp.o: $(hdrdir)/ruby/internal/memory.h
 ossl_ocsp.o: $(hdrdir)/ruby/internal/method.h
 ossl_ocsp.o: $(hdrdir)/ruby/internal/module.h
 ossl_ocsp.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_ocsp.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_ocsp.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_ocsp.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_ocsp.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2485,7 +2473,6 @@ ossl_pkcs12.o: $(hdrdir)/ruby/internal/memory.h
 ossl_pkcs12.o: $(hdrdir)/ruby/internal/method.h
 ossl_pkcs12.o: $(hdrdir)/ruby/internal/module.h
 ossl_pkcs12.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_pkcs12.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_pkcs12.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_pkcs12.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_pkcs12.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2679,7 +2666,6 @@ ossl_pkcs7.o: $(hdrdir)/ruby/internal/memory.h
 ossl_pkcs7.o: $(hdrdir)/ruby/internal/method.h
 ossl_pkcs7.o: $(hdrdir)/ruby/internal/module.h
 ossl_pkcs7.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_pkcs7.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_pkcs7.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_pkcs7.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_pkcs7.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2873,7 +2859,6 @@ ossl_pkey.o: $(hdrdir)/ruby/internal/memory.h
 ossl_pkey.o: $(hdrdir)/ruby/internal/method.h
 ossl_pkey.o: $(hdrdir)/ruby/internal/module.h
 ossl_pkey.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_pkey.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_pkey.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_pkey.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_pkey.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -3067,7 +3052,6 @@ ossl_pkey_dh.o: $(hdrdir)/ruby/internal/memory.h
 ossl_pkey_dh.o: $(hdrdir)/ruby/internal/method.h
 ossl_pkey_dh.o: $(hdrdir)/ruby/internal/module.h
 ossl_pkey_dh.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_pkey_dh.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_pkey_dh.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_pkey_dh.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_pkey_dh.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -3261,7 +3245,6 @@ ossl_pkey_dsa.o: $(hdrdir)/ruby/internal/memory.h
 ossl_pkey_dsa.o: $(hdrdir)/ruby/internal/method.h
 ossl_pkey_dsa.o: $(hdrdir)/ruby/internal/module.h
 ossl_pkey_dsa.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_pkey_dsa.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_pkey_dsa.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_pkey_dsa.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_pkey_dsa.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -3455,7 +3438,6 @@ ossl_pkey_ec.o: $(hdrdir)/ruby/internal/memory.h
 ossl_pkey_ec.o: $(hdrdir)/ruby/internal/method.h
 ossl_pkey_ec.o: $(hdrdir)/ruby/internal/module.h
 ossl_pkey_ec.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_pkey_ec.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_pkey_ec.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_pkey_ec.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_pkey_ec.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -3649,7 +3631,6 @@ ossl_pkey_rsa.o: $(hdrdir)/ruby/internal/memory.h
 ossl_pkey_rsa.o: $(hdrdir)/ruby/internal/method.h
 ossl_pkey_rsa.o: $(hdrdir)/ruby/internal/module.h
 ossl_pkey_rsa.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_pkey_rsa.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_pkey_rsa.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_pkey_rsa.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_pkey_rsa.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -3843,7 +3824,6 @@ ossl_rand.o: $(hdrdir)/ruby/internal/memory.h
 ossl_rand.o: $(hdrdir)/ruby/internal/method.h
 ossl_rand.o: $(hdrdir)/ruby/internal/module.h
 ossl_rand.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_rand.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_rand.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_rand.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_rand.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -4037,7 +4017,6 @@ ossl_ssl.o: $(hdrdir)/ruby/internal/memory.h
 ossl_ssl.o: $(hdrdir)/ruby/internal/method.h
 ossl_ssl.o: $(hdrdir)/ruby/internal/module.h
 ossl_ssl.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_ssl.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_ssl.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_ssl.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_ssl.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -4231,7 +4210,6 @@ ossl_ssl_session.o: $(hdrdir)/ruby/internal/memory.h
 ossl_ssl_session.o: $(hdrdir)/ruby/internal/method.h
 ossl_ssl_session.o: $(hdrdir)/ruby/internal/module.h
 ossl_ssl_session.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_ssl_session.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_ssl_session.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_ssl_session.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_ssl_session.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -4425,7 +4403,6 @@ ossl_ts.o: $(hdrdir)/ruby/internal/memory.h
 ossl_ts.o: $(hdrdir)/ruby/internal/method.h
 ossl_ts.o: $(hdrdir)/ruby/internal/module.h
 ossl_ts.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_ts.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_ts.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_ts.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_ts.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -4619,7 +4596,6 @@ ossl_x509.o: $(hdrdir)/ruby/internal/memory.h
 ossl_x509.o: $(hdrdir)/ruby/internal/method.h
 ossl_x509.o: $(hdrdir)/ruby/internal/module.h
 ossl_x509.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_x509.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_x509.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_x509.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_x509.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -4813,7 +4789,6 @@ ossl_x509attr.o: $(hdrdir)/ruby/internal/memory.h
 ossl_x509attr.o: $(hdrdir)/ruby/internal/method.h
 ossl_x509attr.o: $(hdrdir)/ruby/internal/module.h
 ossl_x509attr.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_x509attr.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_x509attr.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_x509attr.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_x509attr.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -5007,7 +4982,6 @@ ossl_x509cert.o: $(hdrdir)/ruby/internal/memory.h
 ossl_x509cert.o: $(hdrdir)/ruby/internal/method.h
 ossl_x509cert.o: $(hdrdir)/ruby/internal/module.h
 ossl_x509cert.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_x509cert.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_x509cert.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_x509cert.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_x509cert.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -5201,7 +5175,6 @@ ossl_x509crl.o: $(hdrdir)/ruby/internal/memory.h
 ossl_x509crl.o: $(hdrdir)/ruby/internal/method.h
 ossl_x509crl.o: $(hdrdir)/ruby/internal/module.h
 ossl_x509crl.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_x509crl.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_x509crl.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_x509crl.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_x509crl.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -5395,7 +5368,6 @@ ossl_x509ext.o: $(hdrdir)/ruby/internal/memory.h
 ossl_x509ext.o: $(hdrdir)/ruby/internal/method.h
 ossl_x509ext.o: $(hdrdir)/ruby/internal/module.h
 ossl_x509ext.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_x509ext.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_x509ext.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_x509ext.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_x509ext.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -5589,7 +5561,6 @@ ossl_x509name.o: $(hdrdir)/ruby/internal/memory.h
 ossl_x509name.o: $(hdrdir)/ruby/internal/method.h
 ossl_x509name.o: $(hdrdir)/ruby/internal/module.h
 ossl_x509name.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_x509name.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_x509name.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_x509name.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_x509name.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -5783,7 +5754,6 @@ ossl_x509req.o: $(hdrdir)/ruby/internal/memory.h
 ossl_x509req.o: $(hdrdir)/ruby/internal/method.h
 ossl_x509req.o: $(hdrdir)/ruby/internal/module.h
 ossl_x509req.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_x509req.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_x509req.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_x509req.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_x509req.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -5977,7 +5947,6 @@ ossl_x509revoked.o: $(hdrdir)/ruby/internal/memory.h
 ossl_x509revoked.o: $(hdrdir)/ruby/internal/method.h
 ossl_x509revoked.o: $(hdrdir)/ruby/internal/module.h
 ossl_x509revoked.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_x509revoked.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_x509revoked.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_x509revoked.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_x509revoked.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -6171,7 +6140,6 @@ ossl_x509store.o: $(hdrdir)/ruby/internal/memory.h
 ossl_x509store.o: $(hdrdir)/ruby/internal/method.h
 ossl_x509store.o: $(hdrdir)/ruby/internal/module.h
 ossl_x509store.o: $(hdrdir)/ruby/internal/newobj.h
-ossl_x509store.o: $(hdrdir)/ruby/internal/rgengc.h
 ossl_x509store.o: $(hdrdir)/ruby/internal/scan_args.h
 ossl_x509store.o: $(hdrdir)/ruby/internal/special_consts.h
 ossl_x509store.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/pathname/depend b/ext/pathname/depend
index 6648b9554e..5dd8b042de 100644
--- a/ext/pathname/depend
+++ b/ext/pathname/depend
@@ -152,7 +152,6 @@ pathname.o: $(hdrdir)/ruby/internal/memory.h
 pathname.o: $(hdrdir)/ruby/internal/method.h
 pathname.o: $(hdrdir)/ruby/internal/module.h
 pathname.o: $(hdrdir)/ruby/internal/newobj.h
-pathname.o: $(hdrdir)/ruby/internal/rgengc.h
 pathname.o: $(hdrdir)/ruby/internal/scan_args.h
 pathname.o: $(hdrdir)/ruby/internal/special_consts.h
 pathname.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/psych/depend b/ext/psych/depend
index 235897f71a..13fbe3fb19 100644
--- a/ext/psych/depend
+++ b/ext/psych/depend
@@ -166,7 +166,6 @@ psych.o: $(hdrdir)/ruby/internal/memory.h
 psych.o: $(hdrdir)/ruby/internal/method.h
 psych.o: $(hdrdir)/ruby/internal/module.h
 psych.o: $(hdrdir)/ruby/internal/newobj.h
-psych.o: $(hdrdir)/ruby/internal/rgengc.h
 psych.o: $(hdrdir)/ruby/internal/scan_args.h
 psych.o: $(hdrdir)/ruby/internal/special_consts.h
 psych.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -343,7 +342,6 @@ psych_emitter.o: $(hdrdir)/ruby/internal/memory.h
 psych_emitter.o: $(hdrdir)/ruby/internal/method.h
 psych_emitter.o: $(hdrdir)/ruby/internal/module.h
 psych_emitter.o: $(hdrdir)/ruby/internal/newobj.h
-psych_emitter.o: $(hdrdir)/ruby/internal/rgengc.h
 psych_emitter.o: $(hdrdir)/ruby/internal/scan_args.h
 psych_emitter.o: $(hdrdir)/ruby/internal/special_consts.h
 psych_emitter.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -520,7 +518,6 @@ psych_parser.o: $(hdrdir)/ruby/internal/memory.h
 psych_parser.o: $(hdrdir)/ruby/internal/method.h
 psych_parser.o: $(hdrdir)/ruby/internal/module.h
 psych_parser.o: $(hdrdir)/ruby/internal/newobj.h
-psych_parser.o: $(hdrdir)/ruby/internal/rgengc.h
 psych_parser.o: $(hdrdir)/ruby/internal/scan_args.h
 psych_parser.o: $(hdrdir)/ruby/internal/special_consts.h
 psych_parser.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -697,7 +694,6 @@ psych_to_ruby.o: $(hdrdir)/ruby/internal/memory.h
 psych_to_ruby.o: $(hdrdir)/ruby/internal/method.h
 psych_to_ruby.o: $(hdrdir)/ruby/internal/module.h
 psych_to_ruby.o: $(hdrdir)/ruby/internal/newobj.h
-psych_to_ruby.o: $(hdrdir)/ruby/internal/rgengc.h
 psych_to_ruby.o: $(hdrdir)/ruby/internal/scan_args.h
 psych_to_ruby.o: $(hdrdir)/ruby/internal/special_consts.h
 psych_to_ruby.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -874,7 +870,6 @@ psych_yaml_tree.o: $(hdrdir)/ruby/internal/memory.h
 psych_yaml_tree.o: $(hdrdir)/ruby/internal/method.h
 psych_yaml_tree.o: $(hdrdir)/ruby/internal/module.h
 psych_yaml_tree.o: $(hdrdir)/ruby/internal/newobj.h
-psych_yaml_tree.o: $(hdrdir)/ruby/internal/rgengc.h
 psych_yaml_tree.o: $(hdrdir)/ruby/internal/scan_args.h
 psych_yaml_tree.o: $(hdrdir)/ruby/internal/special_consts.h
 psych_yaml_tree.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/pty/depend b/ext/pty/depend
index 41ba10a26f..d4d0d558ef 100644
--- a/ext/pty/depend
+++ b/ext/pty/depend
@@ -152,7 +152,6 @@ pty.o: $(hdrdir)/ruby/internal/memory.h
 pty.o: $(hdrdir)/ruby/internal/method.h
 pty.o: $(hdrdir)/ruby/internal/module.h
 pty.o: $(hdrdir)/ruby/internal/newobj.h
-pty.o: $(hdrdir)/ruby/internal/rgengc.h
 pty.o: $(hdrdir)/ruby/internal/scan_args.h
 pty.o: $(hdrdir)/ruby/internal/special_consts.h
 pty.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/racc/cparse/depend b/ext/racc/cparse/depend
index 05c87a6a12..80dc7c456b 100644
--- a/ext/racc/cparse/depend
+++ b/ext/racc/cparse/depend
@@ -142,7 +142,6 @@ cparse.o: $(hdrdir)/ruby/internal/memory.h
 cparse.o: $(hdrdir)/ruby/internal/method.h
 cparse.o: $(hdrdir)/ruby/internal/module.h
 cparse.o: $(hdrdir)/ruby/internal/newobj.h
-cparse.o: $(hdrdir)/ruby/internal/rgengc.h
 cparse.o: $(hdrdir)/ruby/internal/scan_args.h
 cparse.o: $(hdrdir)/ruby/internal/special_consts.h
 cparse.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/rbconfig/sizeof/depend b/ext/rbconfig/sizeof/depend
index 5ea7cf6eb8..4e4ebd4ae5 100644
--- a/ext/rbconfig/sizeof/depend
+++ b/ext/rbconfig/sizeof/depend
@@ -156,7 +156,6 @@ limits.o: $(hdrdir)/ruby/internal/memory.h
 limits.o: $(hdrdir)/ruby/internal/method.h
 limits.o: $(hdrdir)/ruby/internal/module.h
 limits.o: $(hdrdir)/ruby/internal/newobj.h
-limits.o: $(hdrdir)/ruby/internal/rgengc.h
 limits.o: $(hdrdir)/ruby/internal/scan_args.h
 limits.o: $(hdrdir)/ruby/internal/special_consts.h
 limits.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -315,7 +314,6 @@ sizes.o: $(hdrdir)/ruby/internal/memory.h
 sizes.o: $(hdrdir)/ruby/internal/method.h
 sizes.o: $(hdrdir)/ruby/internal/module.h
 sizes.o: $(hdrdir)/ruby/internal/newobj.h
-sizes.o: $(hdrdir)/ruby/internal/rgengc.h
 sizes.o: $(hdrdir)/ruby/internal/scan_args.h
 sizes.o: $(hdrdir)/ruby/internal/special_consts.h
 sizes.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/readline/depend b/ext/readline/depend
index be7d9692d0..8e42a12dd5 100644
--- a/ext/readline/depend
+++ b/ext/readline/depend
@@ -151,7 +151,6 @@ readline.o: $(hdrdir)/ruby/internal/memory.h
 readline.o: $(hdrdir)/ruby/internal/method.h
 readline.o: $(hdrdir)/ruby/internal/module.h
 readline.o: $(hdrdir)/ruby/internal/newobj.h
-readline.o: $(hdrdir)/ruby/internal/rgengc.h
 readline.o: $(hdrdir)/ruby/internal/scan_args.h
 readline.o: $(hdrdir)/ruby/internal/special_consts.h
 readline.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/ripper/depend b/ext/ripper/depend
index 2624c891fd..ff6cb223e3 100644
--- a/ext/ripper/depend
+++ b/ext/ripper/depend
@@ -200,7 +200,6 @@ ripper.o: $(hdrdir)/ruby/internal/memory.h
 ripper.o: $(hdrdir)/ruby/internal/method.h
 ripper.o: $(hdrdir)/ruby/internal/module.h
 ripper.o: $(hdrdir)/ruby/internal/newobj.h
-ripper.o: $(hdrdir)/ruby/internal/rgengc.h
 ripper.o: $(hdrdir)/ruby/internal/scan_args.h
 ripper.o: $(hdrdir)/ruby/internal/special_consts.h
 ripper.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/socket/depend b/ext/socket/depend
index 100bd07fa2..1c02f574bd 100644
--- a/ext/socket/depend
+++ b/ext/socket/depend
@@ -164,7 +164,6 @@ ancdata.o: $(hdrdir)/ruby/internal/memory.h
 ancdata.o: $(hdrdir)/ruby/internal/method.h
 ancdata.o: $(hdrdir)/ruby/internal/module.h
 ancdata.o: $(hdrdir)/ruby/internal/newobj.h
-ancdata.o: $(hdrdir)/ruby/internal/rgengc.h
 ancdata.o: $(hdrdir)/ruby/internal/scan_args.h
 ancdata.o: $(hdrdir)/ruby/internal/special_consts.h
 ancdata.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -356,7 +355,6 @@ basicsocket.o: $(hdrdir)/ruby/internal/memory.h
 basicsocket.o: $(hdrdir)/ruby/internal/method.h
 basicsocket.o: $(hdrdir)/ruby/internal/module.h
 basicsocket.o: $(hdrdir)/ruby/internal/newobj.h
-basicsocket.o: $(hdrdir)/ruby/internal/rgengc.h
 basicsocket.o: $(hdrdir)/ruby/internal/scan_args.h
 basicsocket.o: $(hdrdir)/ruby/internal/special_consts.h
 basicsocket.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -548,7 +546,6 @@ constants.o: $(hdrdir)/ruby/internal/memory.h
 constants.o: $(hdrdir)/ruby/internal/method.h
 constants.o: $(hdrdir)/ruby/internal/module.h
 constants.o: $(hdrdir)/ruby/internal/newobj.h
-constants.o: $(hdrdir)/ruby/internal/rgengc.h
 constants.o: $(hdrdir)/ruby/internal/scan_args.h
 constants.o: $(hdrdir)/ruby/internal/special_consts.h
 constants.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -741,7 +738,6 @@ ifaddr.o: $(hdrdir)/ruby/internal/memory.h
 ifaddr.o: $(hdrdir)/ruby/internal/method.h
 ifaddr.o: $(hdrdir)/ruby/internal/module.h
 ifaddr.o: $(hdrdir)/ruby/internal/newobj.h
-ifaddr.o: $(hdrdir)/ruby/internal/rgengc.h
 ifaddr.o: $(hdrdir)/ruby/internal/scan_args.h
 ifaddr.o: $(hdrdir)/ruby/internal/special_consts.h
 ifaddr.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -933,7 +929,6 @@ init.o: $(hdrdir)/ruby/internal/memory.h
 init.o: $(hdrdir)/ruby/internal/method.h
 init.o: $(hdrdir)/ruby/internal/module.h
 init.o: $(hdrdir)/ruby/internal/newobj.h
-init.o: $(hdrdir)/ruby/internal/rgengc.h
 init.o: $(hdrdir)/ruby/internal/scan_args.h
 init.o: $(hdrdir)/ruby/internal/special_consts.h
 init.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1125,7 +1120,6 @@ ipsocket.o: $(hdrdir)/ruby/internal/memory.h
 ipsocket.o: $(hdrdir)/ruby/internal/method.h
 ipsocket.o: $(hdrdir)/ruby/internal/module.h
 ipsocket.o: $(hdrdir)/ruby/internal/newobj.h
-ipsocket.o: $(hdrdir)/ruby/internal/rgengc.h
 ipsocket.o: $(hdrdir)/ruby/internal/scan_args.h
 ipsocket.o: $(hdrdir)/ruby/internal/special_consts.h
 ipsocket.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1317,7 +1311,6 @@ option.o: $(hdrdir)/ruby/internal/memory.h
 option.o: $(hdrdir)/ruby/internal/method.h
 option.o: $(hdrdir)/ruby/internal/module.h
 option.o: $(hdrdir)/ruby/internal/newobj.h
-option.o: $(hdrdir)/ruby/internal/rgengc.h
 option.o: $(hdrdir)/ruby/internal/scan_args.h
 option.o: $(hdrdir)/ruby/internal/special_consts.h
 option.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1509,7 +1502,6 @@ raddrinfo.o: $(hdrdir)/ruby/internal/memory.h
 raddrinfo.o: $(hdrdir)/ruby/internal/method.h
 raddrinfo.o: $(hdrdir)/ruby/internal/module.h
 raddrinfo.o: $(hdrdir)/ruby/internal/newobj.h
-raddrinfo.o: $(hdrdir)/ruby/internal/rgengc.h
 raddrinfo.o: $(hdrdir)/ruby/internal/scan_args.h
 raddrinfo.o: $(hdrdir)/ruby/internal/special_consts.h
 raddrinfo.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1701,7 +1693,6 @@ socket.o: $(hdrdir)/ruby/internal/memory.h
 socket.o: $(hdrdir)/ruby/internal/method.h
 socket.o: $(hdrdir)/ruby/internal/module.h
 socket.o: $(hdrdir)/ruby/internal/newobj.h
-socket.o: $(hdrdir)/ruby/internal/rgengc.h
 socket.o: $(hdrdir)/ruby/internal/scan_args.h
 socket.o: $(hdrdir)/ruby/internal/special_consts.h
 socket.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -1893,7 +1884,6 @@ sockssocket.o: $(hdrdir)/ruby/internal/memory.h
 sockssocket.o: $(hdrdir)/ruby/internal/method.h
 sockssocket.o: $(hdrdir)/ruby/internal/module.h
 sockssocket.o: $(hdrdir)/ruby/internal/newobj.h
-sockssocket.o: $(hdrdir)/ruby/internal/rgengc.h
 sockssocket.o: $(hdrdir)/ruby/internal/scan_args.h
 sockssocket.o: $(hdrdir)/ruby/internal/special_consts.h
 sockssocket.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2085,7 +2075,6 @@ tcpserver.o: $(hdrdir)/ruby/internal/memory.h
 tcpserver.o: $(hdrdir)/ruby/internal/method.h
 tcpserver.o: $(hdrdir)/ruby/internal/module.h
 tcpserver.o: $(hdrdir)/ruby/internal/newobj.h
-tcpserver.o: $(hdrdir)/ruby/internal/rgengc.h
 tcpserver.o: $(hdrdir)/ruby/internal/scan_args.h
 tcpserver.o: $(hdrdir)/ruby/internal/special_consts.h
 tcpserver.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2277,7 +2266,6 @@ tcpsocket.o: $(hdrdir)/ruby/internal/memory.h
 tcpsocket.o: $(hdrdir)/ruby/internal/method.h
 tcpsocket.o: $(hdrdir)/ruby/internal/module.h
 tcpsocket.o: $(hdrdir)/ruby/internal/newobj.h
-tcpsocket.o: $(hdrdir)/ruby/internal/rgengc.h
 tcpsocket.o: $(hdrdir)/ruby/internal/scan_args.h
 tcpsocket.o: $(hdrdir)/ruby/internal/special_consts.h
 tcpsocket.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2469,7 +2457,6 @@ udpsocket.o: $(hdrdir)/ruby/internal/memory.h
 udpsocket.o: $(hdrdir)/ruby/internal/method.h
 udpsocket.o: $(hdrdir)/ruby/internal/module.h
 udpsocket.o: $(hdrdir)/ruby/internal/newobj.h
-udpsocket.o: $(hdrdir)/ruby/internal/rgengc.h
 udpsocket.o: $(hdrdir)/ruby/internal/scan_args.h
 udpsocket.o: $(hdrdir)/ruby/internal/special_consts.h
 udpsocket.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2661,7 +2648,6 @@ unixserver.o: $(hdrdir)/ruby/internal/memory.h
 unixserver.o: $(hdrdir)/ruby/internal/method.h
 unixserver.o: $(hdrdir)/ruby/internal/module.h
 unixserver.o: $(hdrdir)/ruby/internal/newobj.h
-unixserver.o: $(hdrdir)/ruby/internal/rgengc.h
 unixserver.o: $(hdrdir)/ruby/internal/scan_args.h
 unixserver.o: $(hdrdir)/ruby/internal/special_consts.h
 unixserver.o: $(hdrdir)/ruby/internal/static_assert.h
@@ -2853,7 +2839,6 @@ unixsocket.o: $(hdrdir)/ruby/internal/memory.h
 unixsocket.o: $(hdrdir)/ruby/internal/method.h
 unixsocket.o: $(hdrdir)/ruby/internal/module.h
 unixsocket.o: $(hdrdir)/ruby/internal/newobj.h
-unixsocket.o: $(hdrdir)/ruby/internal/rgengc.h
 unixsocket.o: $(hdrdir)/ruby/internal/scan_args.h
 unixsocket.o: $(hdrdir)/ruby/internal/special_consts.h
 unixsocket.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/stringio/depend b/ext/stringio/depend
index bd048c0faf..ba2b812041 100644
--- a/ext/stringio/depend
+++ b/ext/stringio/depend
@@ -152,7 +152,6 @@ stringio.o: $(hdrdir)/ruby/internal/memory.h
 stringio.o: $(hdrdir)/ruby/internal/method.h
 stringio.o: $(hdrdir)/ruby/internal/module.h
 stringio.o: $(hdrdir)/ruby/internal/newobj.h
-stringio.o: $(hdrdir)/ruby/internal/rgengc.h
 stringio.o: $(hdrdir)/ruby/internal/scan_args.h
 stringio.o: $(hdrdir)/ruby/internal/special_consts.h
 stringio.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/strscan/depend b/ext/strscan/depend
index 0586fb55c1..8d985b59e8 100644
--- a/ext/strscan/depend
+++ b/ext/strscan/depend
@@ -152,7 +152,6 @@ strscan.o: $(hdrdir)/ruby/internal/memory.h
 strscan.o: $(hdrdir)/ruby/internal/method.h
 strscan.o: $(hdrdir)/ruby/internal/module.h
 strscan.o: $(hdrdir)/ruby/internal/newobj.h
-strscan.o: $(hdrdir)/ruby/internal/rgengc.h
 strscan.o: $(hdrdir)/ruby/internal/scan_args.h
 strscan.o: $(hdrdir)/ruby/internal/special_consts.h
 strscan.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/syslog/depend b/ext/syslog/depend
index 20752f0601..ee4ac5f47d 100644
--- a/ext/syslog/depend
+++ b/ext/syslog/depend
@@ -141,7 +141,6 @@ syslog.o: $(hdrdir)/ruby/internal/memory.h
 syslog.o: $(hdrdir)/ruby/internal/method.h
 syslog.o: $(hdrdir)/ruby/internal/module.h
 syslog.o: $(hdrdir)/ruby/internal/newobj.h
-syslog.o: $(hdrdir)/ruby/internal/rgengc.h
 syslog.o: $(hdrdir)/ruby/internal/scan_args.h
 syslog.o: $(hdrdir)/ruby/internal/special_consts.h
 syslog.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/ext/zlib/depend b/ext/zlib/depend
index 4c85bfc3d8..bdcf6a93e8 100644
--- a/ext/zlib/depend
+++ b/ext/zlib/depend
@@ -152,7 +152,6 @@ zlib.o: $(hdrdir)/ruby/internal/memory.h
 zlib.o: $(hdrdir)/ruby/internal/method.h
 zlib.o: $(hdrdir)/ruby/internal/module.h
 zlib.o: $(hdrdir)/ruby/internal/newobj.h
-zlib.o: $(hdrdir)/ruby/internal/rgengc.h
 zlib.o: $(hdrdir)/ruby/internal/scan_args.h
 zlib.o: $(hdrdir)/ruby/internal/special_consts.h
 zlib.o: $(hdrdir)/ruby/internal/static_assert.h
diff --git a/include/ruby/internal/rgengc.h b/include/ruby/internal/rgengc.h
deleted file mode 100644
index 35f312b2e9..0000000000
--- a/include/ruby/internal/rgengc.h
+++ /dev/null
@@ -1,425 +0,0 @@
-#ifndef RBIMPL_RGENGC_H                              /*-*-C++-*-vi:se ft=cpp:*/
-#define RBIMPL_RGENGC_H
-/**
- * @file
- * @author     Ruby developers <ruby-core@ruby-lang.org>
- * @copyright  This  file  is   a  part  of  the   programming  language  Ruby.
- *             Permission  is hereby  granted,  to  either redistribute  and/or
- *             modify this file, provided that  the conditions mentioned in the
- *             file COPYING are met.  Consult the file for details.
- * @warning    Symbols   prefixed  with   either  `RBIMPL`   or  `rbimpl`   are
- *             implementation details.   Don't take  them as canon.  They could
- *             rapidly appear then vanish.  The name (path) of this header file
- *             is also an  implementation detail.  Do not expect  it to persist
- *             at the place it is now.  Developers are free to move it anywhere
- *             anytime at will.
- * @note       To  ruby-core:  remember  that   this  header  can  be  possibly
- *             recursively included  from extension  libraries written  in C++.
- *             Do not  expect for  instance `__VA_ARGS__` is  always available.
- *             We assume C99  for ruby itself but we don't  assume languages of
- *             extension libraries.  They could be written in C++98.
- * @brief      RGENGC write-barrier APIs.
- * @see        Sasada,  K.,  "Gradual  write-barrier   insertion  into  a  Ruby
- *             interpreter",   in  proceedings   of   the   2019  ACM   SIGPLAN
- *             International  Symposium on  Memory Management  (ISMM 2019),  pp
- *             115-121, 2019.  https://doi.org/10.1145/3315573.3329986
- */
-#include "ruby/internal/attr/artificial.h"
-#include "ruby/internal/attr/maybe_unused.h"
-#include "ruby/internal/attr/pure.h"
-#include "ruby/internal/dllexport.h"
-#include "ruby/internal/special_consts.h"
-#include "ruby/internal/stdbool.h"
-#include "ruby/internal/value.h"
-#include "ruby/assert.h"
-
-/**
- * @private
- *
- * @deprecated  This macro once was a thing in the old days, but makes no sense
- *              any  longer today.   Exists  here  for backwards  compatibility
- *              only.  You can safely forget about it.
- */
-#undef USE_RGENGC
-#define USE_RGENGC 1
-
-/**
- * @private
- *
- * This is  a compile-time flag  to enable/disable incremental GC  feature.  It
- * has to  be set at  the time  ruby itself compiles.   Makes no sense  for 3rd
- * parties.  It is safe  for them to set this though;  that just doesn't change
- * anything.
- */
-#ifndef USE_RINCGC
-# define USE_RINCGC 1
-#endif
-
-/**
- * @private
- *
- * This  is   a  compile-time   flag  to   enable/disable  write   barrier  for
- * struct ::RArray.  It has to be set  at the time ruby itself compiles.  Makes
- * no sense for 3rd parties.
- */
-#ifndef RGENGC_WB_PROTECTED_ARRAY
-# define RGENGC_WB_PROTECTED_ARRAY 1
-#endif
-
-/**
- * @private
- *
- * This  is   a  compile-time   flag  to   enable/disable  write   barrier  for
- * struct ::RHash.  It has  to be set at the time  ruby itself compiles.  Makes
- * no sense for 3rd parties.
- */
-#ifndef RGENGC_WB_PROTECTED_HASH
-# define RGENGC_WB_PROTECTED_HASH 1
-#endif
-
-/**
- * @private
- *
- * This  is   a  compile-time   flag  to   enable/disable  write   barrier  for
- * struct ::RStruct.  It has to be set at the time ruby itself compiles.  Makes
- * no sense for 3rd parties.
- */
-#ifndef RGENGC_WB_PROTECTED_STRUCT
-# define RGENGC_WB_PROTECTED_STRUCT 1
-#endif
-
-/**
- * @private
- *
- * This  is   a  compile-time   flag  to   enable/disable  write   barrier  for
- * struct ::RString.  It has to be set at the time ruby itself compiles.  Makes
- * no sense for 3rd parties.
- */
-#ifndef RGENGC_WB_PROTECTED_STRING
-# define RGENGC_WB_PROTECTED_STRING 1
-#endif
-
-/**
- * @private
- *
- * This  is   a  compile-time   flag  to   enable/disable  write   barrier  for
- * struct ::RObject.  It has to be set at the time ruby itself compiles.  Makes
- * no sense for 3rd parties.
- */
-#ifndef RGENGC_WB_PROTECTED_OBJECT
-# define RGENGC_WB_PROTECTED_OBJECT 1
-#endif
-
-/**
- * @private
- *
- * This  is   a  compile-time   flag  to   enable/disable  write   barrier  for
- * struct ::RRegexp.  It has to be set at the time ruby itself compiles.  Makes
- * no sense for 3rd parties.
- */
-#ifndef RGENGC_WB_PROTECTED_REGEXP
-# define RGENGC_WB_PROTECTED_REGEXP 1
-#endif
-
-/**
- * @private
- *
- * This  is   a  compile-time   flag  to   enable/disable  write   barrier  for
- * struct ::RMatch.  It has to be set at the time ruby itself compiles.  Makes
- * no sense for 3rd parties.
- */
-#ifndef RGENGC_WB_PROTECTED_MATCH
-# define RGENGC_WB_PROTECTED_MATCH 1
-#endif
-
-/**
- * @private
- *
- * This  is   a  compile-time   flag  to   enable/disable  write   barrier  for
- * struct ::RClass.  It has to be set  at the time ruby itself compiles.  Makes
- * no sense for 3rd parties.
- */
-#ifndef RGENGC_WB_PROTECTED_CLASS
-# define RGENGC_WB_PROTECTED_CLASS 1
-#endif
-
-/**
- * @private
- *
- * This  is   a  compile-time   flag  to   enable/disable  write   barrier  for
- * struct ::RFloat.  It has to be set  at the time ruby itself compiles.  Makes
- * no sense for 3rd parties.
- */
-#ifndef RGENGC_WB_PROTECTED_FLOAT
-# define RGENGC_WB_PROTECTED_FLOAT 1
-#endif
-
-/**
- * @private
- *
- * This  is   a  compile-time   flag  to   enable/disable  write   barrier  for
- * struct ::RComplex.   It has  to be  set at  the time  ruby itself  compiles.
- * Makes no sense for 3rd parties.
- */
-#ifndef RGENGC_WB_PROTECTED_COMPLEX
-# define RGENGC_WB_PROTECTED_COMPLEX 1
-#endif
-
-/**
- * @private
- *
- * This  is   a  compile-time   flag  to   enable/disable  write   barrier  for
- * struct ::RRational.  It  has to  be set  at the  time ruby  itself compiles.
- * Makes no sense for 3rd parties.
- */
-#ifndef RGENGC_WB_PROTECTED_RATIONAL
-# define RGENGC_WB_PROTECTED_RATIONAL 1
-#endif
-
-/**
- * @private
- *
- * This  is   a  compile-time   flag  to   enable/disable  write   barrier  for
- * struct ::RBignum.  It has to be set at the time ruby itself compiles.  Makes
- * no sense for 3rd parties.
- */
-#ifndef RGENGC_WB_PROTECTED_BIGNUM
-# define RGENGC_WB_PROTECTED_BIGNUM 1
-#endif
-
-/**
- * @private
- *
- * @deprecated  This macro once was a thing in the old days, but makes no sense
- *              any  longer today.   Exists  here  for backwards  compatibility
- *              only.  You can safely forget about it.
- *
- * @internal
- *
- * @shyouhei doesn't think anybody uses this right now.
- */
-#ifndef RGENGC_WB_PROTECTED_NODE_CREF
-# define RGENGC_WB_PROTECTED_NODE_CREF 1
-#endif
-
-/**
- * @defgroup rgengc Write barrier (WB) interfaces:
- *
- * @note The following  core interfaces can  be changed in the  future.  Please
- *       catch up if you want to insert WB into C-extensions correctly.
- *
- * @{
- */
-
-/**
- * Declaration of a "back" pointer.  This  is a write barrier for new reference
- * from  "old"  generation  to  "young" generation.   It  writes  `young`  into
- * `*slot`, which is a pointer inside of `old`.
- *
- * @param[in]   old    An old object.
- * @param[in]   slot   A pointer inside of `old`.
- * @param[out]  young  A young object.
- */
-#define RB_OBJ_WRITE(old, slot, young) \
-    RBIMPL_CAST(rb_obj_write((VALUE)(old), (VALUE *)(slot), (VALUE)(young), __FILE__, __LINE__))
-
-/**
- * Identical to #RB_OBJ_WRITE(), except it doesn't write any values, but only a
- * WB declaration.   `oldv` is  replaced value  with `b`  (not used  in current
- * Ruby).
- *
- * @param[in]   old    An old object.
- * @param[in]   oldv   An object previously stored inside of `old`.
- * @param[out]  young  A young object.
- */
-#define RB_OBJ_WRITTEN(old, oldv, young) \
-    RBIMPL_CAST(rb_obj_written((VALUE)(old), (VALUE)(oldv), (VALUE)(young), __FILE__, __LINE__))
-/** @} */
-
-#define OBJ_PROMOTED_RAW RB_OBJ_PROMOTED_RAW /**< @old{RB_OBJ_PROMOTED_RAW} */
-#define OBJ_PROMOTED     RB_OBJ_PROMOTED     /**< @old{RB_OBJ_PROMOTED} */
-#define OBJ_WB_UNPROTECT RB_OBJ_WB_UNPROTECT /**< @old{RB_OBJ_WB_UNPROTECT} */
-
-/**
- * Asserts that the passed object is  not fenced by write barriers.  Objects of
- * such  property do  not contribute  to  generational GCs.   They are  scanned
- * always.
- *
- * @param[out]  x  An object that would not be protected by the barrier.
- */
-#define RB_OBJ_WB_UNPROTECT(x) rb_obj_wb_unprotect(x, __FILE__, __LINE__)
-
-/**
- * Identical  to #RB_OBJ_WB_UNPROTECT(),  except it  can also  assert that  the
- * given object is of given type.
- *
- * @param[in]   type  One of `ARRAY`, `STRING`, etc.
- * @param[out]  obj   An object of `type` that would not be protected.
- *
- * @internal
- *
- * @shyouhei doesn't understand why this has to be visible from extensions.
- */
-#define RB_OBJ_WB_UNPROTECT_FOR(type, obj) \
-    (RGENGC_WB_PROTECTED_##type ? OBJ_WB_UNPROTECT(obj) : obj)
-
-/**
- * @private
- *
- * This is an implementation detail of rb_obj_wb_unprotect().  People don't use
- * it directly.
- */
-#define RGENGC_LOGGING_WB_UNPROTECT rb_gc_unprotect_logging
-
-/** @cond INTERNAL_MACRO */
-#define RB_OBJ_PROMOTED_RAW RB_OBJ_PROMOTED_RAW
-#define RB_OBJ_PROMOTED     RB_OBJ_PROMOTED
-/** @endcond */
-
-RBIMPL_SYMBOL_EXPORT_BEGIN()
-/**
- * This  is  the  implementation  of  #RB_OBJ_WRITE().   People  don't  use  it
- * directly.
- *
- * @param[in]   old    An object that points to `young`.
- * @param[out]  young  An object that is referenced from `old`.
- */
-void rb_gc_writebarrier(VALUE old, VALUE young);
-
-/**
- * This is the  implementation of #RB_OBJ_WB_UNPROTECT().  People  don't use it
- * directly.
- *
- * @param[out] obj  An object that does not participate in WB.
- */
-void rb_gc_writebarrier_unprotect(VALUE obj);
-
-RBIMPL_SYMBOL_EXPORT_END()
-
-RBIMPL_ATTR_PURE_UNLESS_DEBUG()
-RBIMPL_ATTR_ARTIFICIAL()
-/**
- * This  is the  implementation  of #RB_OBJ_PROMOTED().   People  don't use  it
- * directly.
- *
- * @param[in]  obj    An object to query.
- * @retval     true   The object is "promoted".
- * @retval     false  The object is young.  Have not experienced GC at all.
- */
-static inline bool
-RB_OBJ_PROMOTED_RAW(VALUE obj)
-{
-    RBIMPL_ASSERT_OR_ASSUME(RB_FL_ABLE(obj));
-    return RB_FL_ANY_RAW(obj,  RUBY_FL_PROMOTED);
-}
-
-RBIMPL_ATTR_PURE_UNLESS_DEBUG()
-RBIMPL_ATTR_ARTIFICIAL()
-/**
- * Tests if the object is "promoted" -- that is, whether the object experienced
- * one or more GC marks.
- *
- * @param[in]  obj    An object to query.
- * @retval     true   The object is "promoted".
- * @retval     false  The object is young.  Have not experienced GC at all.
- * @note       Hello, is anyone actively calling this function?  @shyouhei have
- *             never seen  any actual usages  outside of the  GC implementation
- *             itself.
- */
-static inline bool
-RB_OBJ_PROMOTED(VALUE obj)
-{
-    if (! RB_FL_ABLE(obj)) {
-        return false;
-    }
-    else {
-        return RB_OBJ_PROMOTED_RAW(obj);
-    }
-}
-
-/**
- * This is the  implementation of #RB_OBJ_WB_UNPROTECT().  People  don't use it
- * directly.
- *
- * @param[out]  x         An object that does not participate in WB.
- * @param[in]   filename  C's `__FILE__` of the caller function.
- * @param[in]   line      C's `__LINE__` of the caller function.
- * @return      x
- */
-static inline VALUE
-rb_obj_wb_unprotect(
-    VALUE x,
-    RBIMPL_ATTR_MAYBE_UNUSED()
-    const char *filename,
-    RBIMPL_ATTR_MAYBE_UNUSED()
-    int line)
-{
-    rb_gc_writebarrier_unprotect(x);
-    return x;
-}
-
-#define RGENGC_LOGGING_OBJ_WRITTEN rb_gc_obj_written_logging
-
-/**
- * @private
- *
- * This  is  the implementation  of  #RB_OBJ_WRITTEN().   People don't  use  it
- * directly.
- *
- * @param[in]   a         An old object.
- * @param[in]   oldv      An object previously stored inside of `old`.
- * @param[out]  b         A young object.
- * @param[in]   filename  C's `__FILE__` of the caller function.
- * @param[in]   line      C's `__LINE__` of the caller function.
- * @return      a
- */
-static inline VALUE
-rb_obj_written(
-    VALUE a,
-    RBIMPL_ATTR_MAYBE_UNUSED()
-    VALUE oldv,
-    VALUE b,
-    RBIMPL_ATTR_MAYBE_UNUSED()
-    const char *filename,
-    RBIMPL_ATTR_MAYBE_UNUSED()
-    int line)
-{
-    if (!RB_SPECIAL_CONST_P(b)) {
-        rb_gc_writebarrier(a, b);
-    }
-
-    return a;
-}
-
-/**
- * @private
- *
- * This  is  the  implementation  of  #RB_OBJ_WRITE().   People  don't  use  it
- * directly.
- *
- * @param[in]   a         An old object.
- * @param[in]   slot      A pointer inside of `old`.
- * @param[out]  b         A young object.
- * @param[in]   filename  C's `__FILE__` of the caller function.
- * @param[in]   line      C's `__LINE__` of the caller function.
- * @return      a
- */
-static inline VALUE
-rb_obj_write(
-    VALUE a, VALUE *slot, VALUE b,
-    RBIMPL_ATTR_MAYBE_UNUSED()
-    const char *filename,
-    RBIMPL_ATTR_MAYBE_UNUSED()
-    int line)
-{
-#ifdef RGENGC_LOGGING_WRITE
-    RGENGC_LOGGING_WRITE(a, slot, b, filename, line);
-#endif
-
-    *slot = b;
-
-    rb_obj_written(a, RUBY_Qundef /* ignore `oldv' now */, b, filename, line);
-    return a;
-}
-
-#endif /* RBIMPL_RGENGC_H */