Viewing file:  avx512fp16-trunc-extendvnhf.c (2.23 KB) -rw-r--r--
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/* { dg-do compile } */
/* { dg-options "-O2 -mavx512fp16 -mavx512vl -ftree-slp-vectorize -mprefer-vector-width=512" } */
extern double df[8];
extern float sf[16];
extern _Float16 hf[32];
#define DO_PRAGMA(X) _Pragma(#X)
#define TRUNCHFVV(size, mode) \
void __attribute__ ((noinline, noclone)) \
truncv##size##mode##v##size##hf () \
{\
int i; \
DO_PRAGMA (GCC unroll size) \
for (i = 0; i < size; i++) \
hf[i] = mode[i]; \
}
#define EXTENDHFVV(size, mode) \
void __attribute__ ((noinline, noclone)) \
extendv##size##hf##v##size##mode () \
{\
int i; \
DO_PRAGMA (GCC unroll size) \
for (i = 0; i < size; i++) \
mode[i] = hf[i]; \
}
TRUNCHFVV(8, df)
TRUNCHFVV(4, df)
TRUNCHFVV(2, df)
TRUNCHFVV(16, sf)
TRUNCHFVV(8, sf)
TRUNCHFVV(4, sf)
EXTENDHFVV(8, df)
EXTENDHFVV(4, df)
EXTENDHFVV(2, df)
EXTENDHFVV(16, sf)
EXTENDHFVV(8, sf)
EXTENDHFVV(4, sf)
/* { dg-final { scan-assembler-times "vcvtpd2phz\[ \\t\]+\[^\{\n\]*\[^\n\r]*%xmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vcvtpd2phy\[ \\t\]+\[^\{\n\]*\[^\n\r]*%xmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vcvtpd2phx\[ \\t\]+\[^\{\n\]*\[^\n\r]*%xmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vcvtps2phx\[ \\t\]+\[^\{\n\]*\[^\n\r]*%ymm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vcvtps2phxy\[ \\t\]+\[^\{\n\]*\[^\n\r]*%xmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vcvtps2phxx\[ \\t\]+\[^\{\n\]*\[^\n\r]*%xmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vcvtph2pd\[ \\t\]+\[^\{\n\]*\[^\n\r]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vcvtph2pd\[ \\t\]+\[^\{\n\]*\[^\n\r]*%ymm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vcvtph2pd\[ \\t\]+\[^\{\n\]*\[^\n\r]*%xmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vcvtph2psx\[ \\t\]+\[^\{\n\]*\[^\n\r]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vcvtph2psx\[ \\t\]+\[^\{\n\]*\[^\n\r]*%ymm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vcvtph2psx\[ \\t\]+\[^\{\n\]*\[^\n\r]*%xmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
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