From e4648bf457262ed50ec5b8b77245e6a477de062c Mon Sep 17 00:00:00 2001 From: nobu Date: Tue, 27 Oct 2009 03:30:18 +0000 Subject: * gc.h (SET_MACHINE_STACK_END): use __i386__ instead of __i386, and explicit size qualifiers. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@25508 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 7 ++++++- gc.h | 6 +++--- 2 files changed, 9 insertions(+), 4 deletions(-) diff --git a/ChangeLog b/ChangeLog index 513a6304d..e5d8408dd 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,6 +1,11 @@ +Tue Oct 27 12:30:16 2009 Nobuyoshi Nakada + + * gc.h (SET_MACHINE_STACK_END): use __i386__ instead of __i386, + and explicit size qualifiers. + Tue Oct 27 09:40:55 2009 NARUSE, Yui - * gc.c (SET_MACHINE_STACK_END): add x86_64 version by nobu. + * gc.h (SET_MACHINE_STACK_END): add x86_64 version by nobu. Tue Oct 27 09:27:59 2009 NARUSE, Yui diff --git a/gc.h b/gc.h index 42ea4a835..0bb70c595 100644 --- a/gc.h +++ b/gc.h @@ -3,9 +3,9 @@ #define RUBY_GC_H 1 #if defined(__x86_64__) && defined(__GNUC__) -#define SET_MACHINE_STACK_END(p) __asm__("mov %%rsp, %0" : "=r" (*p)) -#elif defined(__i386) && defined(__GNUC__) -#define SET_MACHINE_STACK_END(p) __asm__("mov %%esp, %0" : "=r" (*p)) +#define SET_MACHINE_STACK_END(p) __asm__("movq\t%%rsp, %0" : "=r" (*p)) +#elif defined(__i386__) && defined(__GNUC__) +#define SET_MACHINE_STACK_END(p) __asm__("movl\t%%esp, %0" : "=r" (*p)) #else NOINLINE(void rb_gc_set_stack_end(VALUE **stack_end_p)); #define SET_MACHINE_STACK_END(p) rb_gc_set_stack_end(p) -- cgit