26 lines
732 B
C
26 lines
732 B
C
/* { dg-do compile { target { powerpc*-*-linux* } } } */
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/* { dg-require-effective-target powerpc_float128_sw_ok } */
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/* { dg-options "-O2 -mdejagnu-cpu=power7 -mfloat128 -mno-regnames" } */
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#ifndef __FLOAT128__
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#error "-mfloat128 is not supported."
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#endif
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#ifdef __LONG_DOUBLE_IEEE128__
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#define TYPE long double
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#define ONE 1.0L
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#else
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#define TYPE __float128
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#define ONE 1.0Q
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#endif
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/* Test to make sure vector registers are used for passing IEEE 128-bit
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floating point values and returning them. Also make sure the 'q' suffix is
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handled. */
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TYPE one (void) { return ONE; }
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void store (TYPE a, TYPE *p) { *p = a; }
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/* { dg-final { scan-assembler "lxvd2x 34" } } */
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/* { dg-final { scan-assembler "stxvd2x 34" } } */
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