Mercurial > hg > CbC > CbC_gcc
annotate gcc/testsuite/gcc.dg/fold-xor-2.c @ 132:d34655255c78
update gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 10:21:07 +0900 |
parents | 04ced10e8804 |
children |
rev | line source |
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111 | 1 /* { dg-do compile } */ |
2 /* { dg-options "-fdump-tree-gimple" } */ | |
3 int f (int a, int b) { | |
4 return ~(a ^ -(b + 1)); | |
5 } | |
6 | |
7 int g (int a, int b) { | |
8 return b ^ a; | |
9 } | |
10 | |
11 unsigned int h (unsigned int a, unsigned int b) { | |
12 return ~(-(b + 1) ^ a); | |
13 } | |
14 | |
15 /* { dg-final { scan-tree-dump-times "b \\^ a" 3 "gimple" } } */ |