From bbbd9c0b7be96824e4648b551b3a66763df38788 Mon Sep 17 00:00:00 2001
From: yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 4 Oct 2008 13:12:13 +0000
Subject: * x68/_dtos18.c: removed. Ruby no longer supports human68k.

* x68/_round.c: ditto.

* x68/fconvert.c: ditto.

* x68/select.c: ditto.

* ext/Setup.x68: ditto.

* missing/x68.c: ditto.

* dln.c (dln_find_exe_r): removed human68k supports.
  (dln_find_1): ditto.

* lib/mkmf.rb: ditto.

* ext/extmk.rb (Init_ext): ditto.

* ext/socket/socket.c (init_sock): ditto.

* gc.c (GC_MALLOC_LIMIT): ditto.
  (rb_setjmp, rb_jmpbuf): ditto.
  (mark_current_machine_context): ditto.

* include/ruby/defines.h (PATH_ENV): ditto.

* io.c: ditto.

* process.c: ditto.

* ruby.c: ditto.

* test/ruby/test_env.rb: ditto.

* test/ruby/test_path.rb: ditto.

* LEGAL


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19677 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 gc.c | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

(limited to 'gc.c')

diff --git a/gc.c b/gc.c
index dd3bc44ba2..a49ef70d16 100644
--- a/gc.c
+++ b/gc.c
@@ -75,7 +75,7 @@ void *alloca ();
 #endif /* __GNUC__ */
 
 #ifndef GC_MALLOC_LIMIT
-#if defined(MSDOS) || defined(__human68k__)
+#if defined(MSDOS)
 #define GC_MALLOC_LIMIT 200000
 #else
 #define GC_MALLOC_LIMIT 8000000
@@ -1859,18 +1859,9 @@ obj_free(rb_objspace_t *objspace, VALUE obj)
 }
 
 #ifdef __GNUC__
-#if defined(__human68k__) || defined(DJGPP)
+#if defined(DJGPP)
 #undef rb_setjmp
 #undef rb_jmp_buf
-#if defined(__human68k__)
-typedef unsigned long rb_jmp_buf[8];
-__asm__ (".even\n\
-_rb_setjmp:\n\
-	move.l	4(sp),a0\n\
-	movem.l	d3-d7/a3-a5,(a0)\n\
-	moveq.l	#0,d0\n\
-	rts");
-#else
 #if defined(DJGPP)
 typedef unsigned long rb_jmp_buf[6];
 __asm__ (".align 4\n\
@@ -1888,9 +1879,8 @@ _rb_setjmp:\n\
 	xorl	%eax,%eax\n\
 	ret");
 #endif
-#endif
 int rb_setjmp (rb_jmp_buf);
-#endif /* __human68k__ or DJGPP */
+#endif /* DJGPP */
 #endif /* __GNUC__ */
 
 #define GC_NOTIFY 0
@@ -1932,7 +1922,7 @@ mark_current_machine_context(rb_objspace_t *objspace, rb_thread_t *th)
 #ifdef __ia64
     rb_gc_mark_locations(th->machine_register_stack_start, th->machine_register_stack_end);
 #endif
-#if defined(__human68k__) || defined(__mc68000__)
+#if defined(__mc68000__)
     mark_locations_array((VALUE*)((char*)STACK_END + 2),
 			 (STACK_START - STACK_END));
 #endif
-- 
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