5d3197618e
Clang does not allow a variable to be used for the "K" register, even if all uses of the inlined function use a constant value. The current version of pixmap doesn't use the inline function. It uses a macro regardless of the optimization level. There should be no performance overhead from using the macro.
12 lines
346 B
Diff
12 lines
346 B
Diff
--- a/pixman/pixman-mmx.c
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+++ b/pixman/pixman-mmx.c
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@@ -89,7 +89,7 @@ _mm_mulhi_pu16 (__m64 __A, __m64 __B)
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return __A;
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}
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-# ifdef __OPTIMIZE__
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+# if defined(__OPTIMIZE__) && !defined(__clang__)
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extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
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_mm_shuffle_pi16 (__m64 __A, int8_t const __N)
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{
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