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Fixed definition of builtin function '_m_prefetch'

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Fixes https://github.com/libsdl-org/SDL/issues/15116
This commit is contained in:
Sam Lantinga
2026-02-25 14:29:07 -08:00
parent 24404d9047
commit 5340d6a94c
2 changed files with 2 additions and 2 deletions
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2
include/SDL3/SDL_endian.h
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@@ -46,7 +46,7 @@
#if defined(_MSC_VER) && (_MSC_VER >= 1400)
/* As of Clang 11, '_m_prefetchw' is conflicting with the winnt.h's version,
so we define the needed '_m_prefetch' here as a pseudo-header, until the issue is fixed. */
#if defined(__clang__) && !SDL_HAS_BUILTIN(_m_prefetch)
#if defined(__clang__) && !SDL_HAS_BUILTIN(_m_prefetch)
#ifndef __PRFCHWINTRIN_H
#define __PRFCHWINTRIN_H
static __inline__ void __attribute__((__always_inline__, __nodebug__))

2
include/SDL3/SDL_intrin.h
View File

@@ -217,9 +217,9 @@
/* Need to do this here because intrin.h has C++ code in it */
/* Visual Studio 2005 has a bug where intrin.h conflicts with winnt.h */
#if defined(_MSC_VER) && (_MSC_VER >= 1500) && (defined(_M_IX86) || defined(_M_X64))
#ifdef __clang__
/* As of Clang 11, '_m_prefetchw' is conflicting with the winnt.h's version,
so we define the needed '_m_prefetch' here as a pseudo-header, until the issue is fixed. */
#if defined(__clang__) && !SDL_HAS_BUILTIN(_m_prefetch)
#ifndef __PRFCHWINTRIN_H
#define __PRFCHWINTRIN_H
static __inline__ void __attribute__((__always_inline__, __nodebug__))