[reactos] 01/06: [SDK] Remove double declaration of _alloca

[Hervé Poussineau]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=a3e870be510b9e650351d…

commit a3e870be510b9e650351daa25524bc64bbbfd926
Author:     Hervé Poussineau <hpoussin(a)reactos.org>
AuthorDate: Thu Apr 4 14:19:27 2019 +0200
Commit:     Hervé Poussineau <hpoussin(a)reactos.org>
CommitDate: Sun Apr 7 18:32:28 2019 +0200

    [SDK] Remove double declaration of _alloca
    
    _alloca() is already defined in sdk/include/crt/malloc.h
---
 sdk/include/crt/mingw32/intrin_x86.h | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/sdk/include/crt/mingw32/intrin_x86.h b/sdk/include/crt/mingw32/intrin_x86.h
index 368dab73d6..25f5831670 100644
--- a/sdk/include/crt/mingw32/intrin_x86.h
+++ b/sdk/include/crt/mingw32/intrin_x86.h
@@ -82,11 +82,6 @@ __INTRIN_INLINE void* __cdecl memcpy(void* dest, const void* source,
size_t num)
 #define _AddressOfReturnAddress() (&(((void **)(__builtin_frame_address(0)))[1]))
 /* TODO: __getcallerseflags but how??? */
 
-/* Maybe the same for x86? */
-#ifdef __x86_64__
-#define _alloca(s) __builtin_alloca(s)
-#endif
-
 /*** Memory barriers ***/
 
 #if !HAS_BUILTIN(_ReadWriteBarrier)