Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/c-c++-common/gomp/simd8.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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131:84e7813d76e9 | 145:1830386684a0 |
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1 /* { dg-do compile } */ | |
2 /* { dg-options "-fopenmp -O3 -fdump-tree-vect-details" } */ | |
3 /* { dg-final { scan-tree-dump-times "vectorized 0 loops in function" 4 "vect" } } */ | |
4 | |
5 int a[1024]; | |
6 | |
7 void | |
8 foo (void) | |
9 { | |
10 #pragma omp simd if (0) | |
11 for (int i = 0; i < 1024; ++i) | |
12 a[i] = a[i] + 1; | |
13 } | |
14 | |
15 void | |
16 bar (void) | |
17 { | |
18 #pragma omp simd if (0) safelen (256) simdlen (8) | |
19 for (int i = 0; i < 512; ++i) | |
20 a[i] = a[i] + 1; | |
21 } | |
22 | |
23 void | |
24 baz (void) | |
25 { | |
26 #pragma omp simd safelen (256) simdlen (1) | |
27 for (int i = 0; i < 512; ++i) | |
28 a[i] = a[i] + 1; | |
29 } | |
30 | |
31 void | |
32 qux (void) | |
33 { | |
34 #pragma omp simd simdlen (1) if (1) | |
35 for (int i = 0; i < 512; ++i) | |
36 a[i] = a[i] + 1; | |
37 } |