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* gcc.target/powerpc/recip-sqrtf.c: New test.

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From-SVN: r231318
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David Edelsohn 2015-12-05 12:55:43 +00:00 • committed by David Edelsohn
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commit a5bdd742c7
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gcc/testsuite/ChangeLog
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2015-12-05 David Edelsohn <dje.gcc@gmail.com>
* gcc.target/powerpc/recip-sqrtf.c: New test.
2015-12-04 Aditya Kumar <aditya.k7@samsung.com>
Sebastian Pop <s.pop@samsung.com>

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gcc/testsuite/gcc.target/powerpc/recip-sqrtf.c Normal file
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/* { dg-do compile } */
/* { dg-options "-O2 -ffast-math -mcpu=power5 -mrecip" } */
extern float sqrtf (float);
float t1(float a, float b)
{
return a/sqrtf(b);
}
float t2(float a, float b)
{
return sqrtf(a/b);
}
float t3(float a)
{
return sqrtf(a);
}
/* { dg-final { scan-assembler-times "frsqrtes" 3 } } */