16 lines
507 B
C
16 lines
507 B
C
/* Test that we generate xorps when the result is used in FP math. */
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/* { dg-do compile } */
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/* { dg-options "-O -msse2 -mno-sse3" } */
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/* { dg-final { scan-assembler "xorps\[ \t\]" { xfail *-*-* } } } */
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/* { dg-final { scan-assembler-not "pxor" { xfail *-*-* } } } */
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#define vector __attribute__ ((vector_size (16)))
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vector float i(vector float f, vector float h)
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{
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vector int g = { 0x80000000, 0, 0x80000000, 0 };
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vector int f_int = (vector int) f;
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return ((vector float) (f_int ^ g)) + h;
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}
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