Viewing file: avx512vl-vpbroadcast-3.c (1.32 KB) -rw-r--r-- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) |
/* { dg-do compile { target { ! ia32 } } } */ /* { dg-options "-O2 -mavx512vl -mno-avx512bw" } */
typedef char V1 __attribute__((vector_size (16))); typedef short V2 __attribute__((vector_size (16))); typedef char V5 __attribute__((vector_size (32))); typedef short V6 __attribute__((vector_size (32))); typedef int V7 __attribute__((vector_size (32)));
void f1 (V1 *x) { register V1 a __asm ("xmm16"); a = __builtin_shuffle (*x, (V1) { 0 }); asm volatile ("" : "+v" (a)); }
/* { dg-final { scan-assembler-not "vpbroadcastb\[^\n\r]*xmm16" } } */
void f2 (V2 *x) { register V2 a __asm ("xmm16"); a = __builtin_shuffle (*x, (V2) { 0 }); asm volatile ("" : "+v" (a)); }
/* { dg-final { scan-assembler-not "vpbroadcastw\[^\n\r]*xmm16" } } */
void f5 (V5 *x) { register V5 a __asm ("xmm16"); a = __builtin_shuffle (*x, (V5) { 0 }); asm volatile ("" : "+v" (a)); }
/* { dg-final { scan-assembler-not "vpbroadcastb\[^\n\r]*ymm16" } } */
void f6 (V6 *x) { register V6 a __asm ("xmm16"); a = __builtin_shuffle (*x, (V6) { 0 }); asm volatile ("" : "+v" (a)); }
/* { dg-final { scan-assembler-not "vpbroadcastw\[^\n\r]*ymm16" } } */
void f7 (V7 *x) { register V7 a __asm ("xmm16"); a = __builtin_shuffle (*x, (V7) { 0 }); asm volatile ("" : "+v" (a)); }
/* { dg-final { scan-assembler "vpbroadcastd\[^\n\r]*ymm16" } } */
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