From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Tue, 25 Mar 2014 22:37:19 -0700 Subject: Initial checkin of GCC 4.9.0 from trunk (r208799). Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba --- .../gcc/testsuite/gcc.target/i386/avx512f-kandnw-1.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-kandnw-1.c (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-kandnw-1.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-kandnw-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-kandnw-1.c new file mode 100644 index 000000000..3d777c830 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-kandnw-1.c @@ -0,0 +1,18 @@ +/* { dg-do compile } */ +/* { dg-options "-mavx512f -O2" } */ +/* { dg-final { scan-assembler-times "kandnw\[ \\t\]+\[^\n\]*%k\[1-7\]" 1 } } */ + +#include + +void +avx512f_test () +{ + __mmask16 k1, k2, k3; + volatile __m512 x; + + __asm__( "kmovw %1, %0" : "=k" (k1) : "r" (1) ); + __asm__( "kmovw %1, %0" : "=k" (k2) : "r" (2) ); + + k3 = _mm512_kandn (k1, k2); + x = _mm512_mask_add_ps (x, k3, x, x); +} -- cgit v1.2.3