13 lines
366 B
C
13 lines
366 B
C
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// RUN: %clang_cc1 -emit-llvm %s -o - -O | not grep alloca
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// PR2094
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int sad16_sse2(void *v, unsigned char *blk2, unsigned char *blk1,
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int stride, int h) {
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int ret;
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asm volatile( "%0 %1 %2 %3"
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: "+r" (h), "+r" (blk1), "+r" (blk2)
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: "r" ((long)stride));
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asm volatile("set %0 %1" : "=r"(ret) : "r"(blk1));
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return ret;
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}
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