Don't try compacting ivars on Classes that are "too complex"

Too complex classes use a hash table to store ivs, and should always pin
their IVs.  We shouldn't touch those classes in compaction.

1 files changed, 32 insertions, 0 deletions

diff --git a/common.mk b/common.mk
index 4367fcbe1f..fa35c17124 100644
--- a/common.mk
+++ b/common.mk
@@ -3006,7 +3006,9 @@ class.$(OBJEXT): {$(VPATH)}subst.h
 class.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
 class.$(OBJEXT): {$(VPATH)}thread_native.h
 class.$(OBJEXT): {$(VPATH)}vm_core.h
+class.$(OBJEXT): {$(VPATH)}vm_debug.h
 class.$(OBJEXT): {$(VPATH)}vm_opts.h
+class.$(OBJEXT): {$(VPATH)}vm_sync.h
 compar.$(OBJEXT): $(hdrdir)/ruby/ruby.h
 compar.$(OBJEXT): $(top_srcdir)/internal/basic_operators.h
 compar.$(OBJEXT): $(top_srcdir)/internal/compar.h
@@ -3441,6 +3443,7 @@ compile.$(OBJEXT): {$(VPATH)}vm_callinfo.h
 compile.$(OBJEXT): {$(VPATH)}vm_core.h
 compile.$(OBJEXT): {$(VPATH)}vm_debug.h
 compile.$(OBJEXT): {$(VPATH)}vm_opts.h
+compile.$(OBJEXT): {$(VPATH)}vm_sync.h
 compile.$(OBJEXT): {$(VPATH)}yjit.h
 complex.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
 complex.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
@@ -3480,6 +3483,7 @@ complex.$(OBJEXT): {$(VPATH)}backward/2/stdarg.h
 complex.$(OBJEXT): {$(VPATH)}complex.c
 complex.$(OBJEXT): {$(VPATH)}config.h
 complex.$(OBJEXT): {$(VPATH)}constant.h
+complex.$(OBJEXT): {$(VPATH)}debug_counter.h
 complex.$(OBJEXT): {$(VPATH)}defines.h
 complex.$(OBJEXT): {$(VPATH)}encoding.h
 complex.$(OBJEXT): {$(VPATH)}id.h
@@ -3648,7 +3652,9 @@ complex.$(OBJEXT): {$(VPATH)}subst.h
 complex.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
 complex.$(OBJEXT): {$(VPATH)}thread_native.h
 complex.$(OBJEXT): {$(VPATH)}vm_core.h
+complex.$(OBJEXT): {$(VPATH)}vm_debug.h
 complex.$(OBJEXT): {$(VPATH)}vm_opts.h
+complex.$(OBJEXT): {$(VPATH)}vm_sync.h
 cont.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
 cont.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
 cont.$(OBJEXT): $(CCAN_DIR)/list/list.h
@@ -4075,6 +4081,7 @@ debug.$(OBJEXT): {$(VPATH)}vm_callinfo.h
 debug.$(OBJEXT): {$(VPATH)}vm_core.h
 debug.$(OBJEXT): {$(VPATH)}vm_debug.h
 debug.$(OBJEXT): {$(VPATH)}vm_opts.h
+debug.$(OBJEXT): {$(VPATH)}vm_sync.h
 debug_counter.$(OBJEXT): $(hdrdir)/ruby/ruby.h
 debug_counter.$(OBJEXT): {$(VPATH)}assert.h
 debug_counter.$(OBJEXT): {$(VPATH)}backward/2/assume.h
@@ -6175,6 +6182,7 @@ enumerator.$(OBJEXT): {$(VPATH)}backward/2/stdalign.h
 enumerator.$(OBJEXT): {$(VPATH)}backward/2/stdarg.h
 enumerator.$(OBJEXT): {$(VPATH)}config.h
 enumerator.$(OBJEXT): {$(VPATH)}constant.h
+enumerator.$(OBJEXT): {$(VPATH)}debug_counter.h
 enumerator.$(OBJEXT): {$(VPATH)}defines.h
 enumerator.$(OBJEXT): {$(VPATH)}encoding.h
 enumerator.$(OBJEXT): {$(VPATH)}enumerator.c
@@ -6344,7 +6352,9 @@ enumerator.$(OBJEXT): {$(VPATH)}subst.h
 enumerator.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
 enumerator.$(OBJEXT): {$(VPATH)}thread_native.h
 enumerator.$(OBJEXT): {$(VPATH)}vm_core.h
+enumerator.$(OBJEXT): {$(VPATH)}vm_debug.h
 enumerator.$(OBJEXT): {$(VPATH)}vm_opts.h
+enumerator.$(OBJEXT): {$(VPATH)}vm_sync.h
 error.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
 error.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
 error.$(OBJEXT): $(CCAN_DIR)/list/list.h
@@ -6783,6 +6793,7 @@ eval.$(OBJEXT): {$(VPATH)}vm.h
 eval.$(OBJEXT): {$(VPATH)}vm_core.h
 eval.$(OBJEXT): {$(VPATH)}vm_debug.h
 eval.$(OBJEXT): {$(VPATH)}vm_opts.h
+eval.$(OBJEXT): {$(VPATH)}vm_sync.h
 explicit_bzero.$(OBJEXT): {$(VPATH)}config.h
 explicit_bzero.$(OBJEXT): {$(VPATH)}explicit_bzero.c
 explicit_bzero.$(OBJEXT): {$(VPATH)}internal/attr/format.h
@@ -8489,7 +8500,9 @@ iseq.$(OBJEXT): {$(VPATH)}thread_native.h
 iseq.$(OBJEXT): {$(VPATH)}util.h
 iseq.$(OBJEXT): {$(VPATH)}vm_callinfo.h
 iseq.$(OBJEXT): {$(VPATH)}vm_core.h
+iseq.$(OBJEXT): {$(VPATH)}vm_debug.h
 iseq.$(OBJEXT): {$(VPATH)}vm_opts.h
+iseq.$(OBJEXT): {$(VPATH)}vm_sync.h
 iseq.$(OBJEXT): {$(VPATH)}yjit.h
 load.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
 load.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
@@ -9235,6 +9248,7 @@ marshal.$(OBJEXT): {$(VPATH)}backward/2/stdarg.h
 marshal.$(OBJEXT): {$(VPATH)}builtin.h
 marshal.$(OBJEXT): {$(VPATH)}config.h
 marshal.$(OBJEXT): {$(VPATH)}constant.h
+marshal.$(OBJEXT): {$(VPATH)}debug_counter.h
 marshal.$(OBJEXT): {$(VPATH)}defines.h
 marshal.$(OBJEXT): {$(VPATH)}encindex.h
 marshal.$(OBJEXT): {$(VPATH)}encoding.h
@@ -9408,7 +9422,9 @@ marshal.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
 marshal.$(OBJEXT): {$(VPATH)}thread_native.h
 marshal.$(OBJEXT): {$(VPATH)}util.h
 marshal.$(OBJEXT): {$(VPATH)}vm_core.h
+marshal.$(OBJEXT): {$(VPATH)}vm_debug.h
 marshal.$(OBJEXT): {$(VPATH)}vm_opts.h
+marshal.$(OBJEXT): {$(VPATH)}vm_sync.h
 math.$(OBJEXT): $(hdrdir)/ruby/ruby.h
 math.$(OBJEXT): $(top_srcdir)/internal/bignum.h
 math.$(OBJEXT): $(top_srcdir)/internal/class.h
@@ -10664,6 +10680,7 @@ object.$(OBJEXT): {$(VPATH)}backward/2/stdarg.h
 object.$(OBJEXT): {$(VPATH)}builtin.h
 object.$(OBJEXT): {$(VPATH)}config.h
 object.$(OBJEXT): {$(VPATH)}constant.h
+object.$(OBJEXT): {$(VPATH)}debug_counter.h
 object.$(OBJEXT): {$(VPATH)}defines.h
 object.$(OBJEXT): {$(VPATH)}encoding.h
 object.$(OBJEXT): {$(VPATH)}id.h
@@ -10839,7 +10856,9 @@ object.$(OBJEXT): {$(VPATH)}thread_native.h
 object.$(OBJEXT): {$(VPATH)}util.h
 object.$(OBJEXT): {$(VPATH)}variable.h
 object.$(OBJEXT): {$(VPATH)}vm_core.h
+object.$(OBJEXT): {$(VPATH)}vm_debug.h
 object.$(OBJEXT): {$(VPATH)}vm_opts.h
+object.$(OBJEXT): {$(VPATH)}vm_sync.h
 pack.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
 pack.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
 pack.$(OBJEXT): $(CCAN_DIR)/list/list.h
@@ -12440,6 +12459,7 @@ proc.$(OBJEXT): {$(VPATH)}backward/2/stdalign.h
 proc.$(OBJEXT): {$(VPATH)}backward/2/stdarg.h
 proc.$(OBJEXT): {$(VPATH)}config.h
 proc.$(OBJEXT): {$(VPATH)}constant.h
+proc.$(OBJEXT): {$(VPATH)}debug_counter.h
 proc.$(OBJEXT): {$(VPATH)}defines.h
 proc.$(OBJEXT): {$(VPATH)}encoding.h
 proc.$(OBJEXT): {$(VPATH)}eval_intern.h
@@ -12611,7 +12631,9 @@ proc.$(OBJEXT): {$(VPATH)}subst.h
 proc.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
 proc.$(OBJEXT): {$(VPATH)}thread_native.h
 proc.$(OBJEXT): {$(VPATH)}vm_core.h
+proc.$(OBJEXT): {$(VPATH)}vm_debug.h
 proc.$(OBJEXT): {$(VPATH)}vm_opts.h
+proc.$(OBJEXT): {$(VPATH)}vm_sync.h
 proc.$(OBJEXT): {$(VPATH)}yjit.h
 process.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
 process.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
@@ -15299,9 +15321,11 @@ rjit_c.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
 rjit_c.$(OBJEXT): {$(VPATH)}thread_native.h
 rjit_c.$(OBJEXT): {$(VPATH)}vm_callinfo.h
 rjit_c.$(OBJEXT): {$(VPATH)}vm_core.h
+rjit_c.$(OBJEXT): {$(VPATH)}vm_debug.h
 rjit_c.$(OBJEXT): {$(VPATH)}vm_exec.h
 rjit_c.$(OBJEXT): {$(VPATH)}vm_insnhelper.h
 rjit_c.$(OBJEXT): {$(VPATH)}vm_opts.h
+rjit_c.$(OBJEXT): {$(VPATH)}vm_sync.h
 rjit_c.$(OBJEXT): {$(VPATH)}yjit.h
 ruby-runner.$(OBJEXT): {$(VPATH)}config.h
 ruby-runner.$(OBJEXT): {$(VPATH)}internal/compiler_is.h
@@ -17168,6 +17192,7 @@ struct.$(OBJEXT): {$(VPATH)}backward/2/stdarg.h
 struct.$(OBJEXT): {$(VPATH)}builtin.h
 struct.$(OBJEXT): {$(VPATH)}config.h
 struct.$(OBJEXT): {$(VPATH)}constant.h
+struct.$(OBJEXT): {$(VPATH)}debug_counter.h
 struct.$(OBJEXT): {$(VPATH)}defines.h
 struct.$(OBJEXT): {$(VPATH)}encoding.h
 struct.$(OBJEXT): {$(VPATH)}id.h
@@ -17337,7 +17362,9 @@ struct.$(OBJEXT): {$(VPATH)}subst.h
 struct.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
 struct.$(OBJEXT): {$(VPATH)}thread_native.h
 struct.$(OBJEXT): {$(VPATH)}vm_core.h
+struct.$(OBJEXT): {$(VPATH)}vm_debug.h
 struct.$(OBJEXT): {$(VPATH)}vm_opts.h
+struct.$(OBJEXT): {$(VPATH)}vm_sync.h
 symbol.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
 symbol.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
 symbol.$(OBJEXT): $(CCAN_DIR)/list/list.h
@@ -19052,6 +19079,7 @@ vm_backtrace.$(OBJEXT): {$(VPATH)}backward/2/stdarg.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}config.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}constant.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}debug.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}debug_counter.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}defines.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}encoding.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}eval_intern.h
@@ -19223,7 +19251,9 @@ vm_backtrace.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
 vm_backtrace.$(OBJEXT): {$(VPATH)}thread_native.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}vm_backtrace.c
 vm_backtrace.$(OBJEXT): {$(VPATH)}vm_core.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}vm_debug.h
 vm_backtrace.$(OBJEXT): {$(VPATH)}vm_opts.h
+vm_backtrace.$(OBJEXT): {$(VPATH)}vm_sync.h
 vm_dump.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h
 vm_dump.$(OBJEXT): $(CCAN_DIR)/container_of/container_of.h
 vm_dump.$(OBJEXT): $(CCAN_DIR)/list/list.h
@@ -19840,7 +19870,9 @@ vm_trace.$(OBJEXT): {$(VPATH)}thread_$(THREAD_MODEL).h
 vm_trace.$(OBJEXT): {$(VPATH)}thread_native.h
 vm_trace.$(OBJEXT): {$(VPATH)}trace_point.rbinc
 vm_trace.$(OBJEXT): {$(VPATH)}vm_core.h
+vm_trace.$(OBJEXT): {$(VPATH)}vm_debug.h
 vm_trace.$(OBJEXT): {$(VPATH)}vm_opts.h
+vm_trace.$(OBJEXT): {$(VPATH)}vm_sync.h
 vm_trace.$(OBJEXT): {$(VPATH)}vm_trace.c
 vm_trace.$(OBJEXT): {$(VPATH)}yjit.h
 weakmap.$(OBJEXT): $(CCAN_DIR)/check_type/check_type.h