18 lines
518 B
C
18 lines
518 B
C
/* { dg-do compile } */
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/* { dg-require-effective-target ilp32 } */
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/* { dg-options "-O2 -march=pentiumpro -minline-all-stringops" } */
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/* { dg-final { scan-assembler "rep" } } */
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/* { dg-final { scan-assembler "movs" } } */
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/* { dg-final { scan-assembler-not "test" } } */
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/* { dg-final { scan-assembler "\.L?:" } } */
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/* A and B are aligned, but we used to lose track of it.
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Ensure that memcpy is inlined and alignment prologue is missing. */
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char a[2048];
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char b[2048];
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t()
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{
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__builtin_memcpy (a,b,2048);
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}
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