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Align stack to 16 bytes on mips
svn path=/trunk/; revision=28810
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7
reactos/lib/3rdparty/mingw/crt1.c
vendored
7
reactos/lib/3rdparty/mingw/crt1.c
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@ -215,9 +215,16 @@ __mingw_CRTStartup (void)
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/* Adust references to dllimported data that have non-zero offsets. */
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_pei386_runtime_relocator ();
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#if defined(__i386__)
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/* Align the stack to 16 bytes for the sake of SSE ops in main
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or in functions inlined into main. */
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asm __volatile__ ("andl $-16, %%esp" : : : "%esp");
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#elif defined(__mips__)
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/* Align the stack to 16 bytes */
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asm __volatile__ ("andi %sp,%sp,-16" : : : "%sp");
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#else
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#error Unsupported architecture
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#endif
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/*
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* Call the main function. If the user does not supply one
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5
reactos/lib/3rdparty/mingw/wcrt1.c
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5
reactos/lib/3rdparty/mingw/wcrt1.c
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@ -216,10 +216,13 @@ __mingw_wCRTStartup (void)
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/* Adust references to dllimported data that have non-zero offsets. */
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_pei386_runtime_relocator ();
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#if defined(__i386__)
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/* Align the stack to 16 bytes for the sake of SSE ops in main
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or in functions inlined into main. */
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#if defined(__i386__)
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asm __volatile__ ("andl $-16, %%esp" : : : "%esp");
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#elif defined(__mips__)
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/* Align the stack to 16 bytes */
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asm __volatile__ ("andi %sp,%sp,-16" : : : "%sp");
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#else
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#error Unsupported architecture
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#endif
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