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* crt0.o (mainCRTStartup): 16 byte align stack for main function.

This commit is contained in:
Corinna Vinschen 2004-05-04 14:46:25 +00:00
parent ad7ba32b2d
commit 423ea473f4
2 changed files with 6 additions and 0 deletions
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4
winsup/cygwin/ChangeLog
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@ -1,3 +1,7 @@
2004-05-04 Corinna Vinschen <corinna@vinschen.de>
* crt0.o (mainCRTStartup): 16 byte align stack for main function.
2004-05-04 Corinna Vinschen <corinna@vinschen.de> 2004-05-04 Corinna Vinschen <corinna@vinschen.de>
* path.cc (check_sysfile): Don't scan string twice. * path.cc (check_sysfile): Don't scan string twice.

2
winsup/cygwin/crt0.c
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@ -36,6 +36,8 @@ void
mainCRTStartup () mainCRTStartup ()
{ {
#ifdef __i386__ #ifdef __i386__
(void)__builtin_return_address(1);
asm volatile ("andl $-16,%%esp" ::: "%esp");
if (__cygwin_crt0_bp) if (__cygwin_crt0_bp)
asm volatile ("int3"); asm volatile ("int3");