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comparison gcc/testsuite/g++.dg/other/sse4-pr85572-1.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
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111:04ced10e8804 131:84e7813d76e9
1 // PR target/85572
2 // { dg-do compile { target i?86-*-* x86_64-*-* } }
3 // { dg-options "-O2 -msse4 -mno-avx" }
4 // { dg-final { scan-assembler-times {\mpxor\M} 2 } }
5 // { dg-final { scan-assembler-times {\mpcmpgtq\M} 1 } }
6 // { dg-final { scan-assembler-times {\mpsubq\M} 1 } }
7
8 typedef long long V __attribute__((vector_size (16)));
9
10 V
11 foo (V x)
12 {
13 return x < 0 ? -x : x;
14 }