/* PR target/84786 */ /* { dg-do compile { target { ! ia32 } } } */ /* { dg-options "-mavx512f -mno-avx512vl -O2" } */ #include __m512i v; __m128i w; __m128i foo (__m128i x, int y) { __m128i z; #define A(n) register __m512i zmm##n __asm ("zmm" #n); #define B A(1) A(2) A(3) A(4) A(5) A(6) A(7) \ A(8) A(9) A(10) A(11) A(12) A(13) A(14) B #undef A #define A(n) asm volatile ("" : "=v" (zmm##n) : "0" (v)); B asm volatile ("" : "=x" (z) : "0" (w)); x = _mm_srli_epi16 (x, y); asm volatile ("" : : "x" (z)); #undef A #define A(n) asm volatile ("" : : "v" (zmm##n)); B return x; } __m256i bar (__m256i x, int y) { __m128i z; #undef A #define A(n) register __m512i zmm##n __asm ("zmm" #n); B #undef A #define A(n) asm volatile ("" : "=v" (zmm##n) : "0" (v)); B asm volatile ("" : "=x" (z) : "0" (w)); x = _mm256_slli_epi16 (x, y); asm volatile ("" : : "x" (z)); #undef A #define A(n) asm volatile ("" : : "v" (zmm##n)); B return x; } /* { dg-final { scan-assembler-not "vpsrlw\[\^\n\r]*xmm(1\[6-9]|\[23]\[0-9])" } } */ /* { dg-final { scan-assembler-not "vpsllw\[\^\n\r]*xmm(1\[6-9]|\[23]\[0-9])" } } */