Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/reassoc-19.c @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-Os -fdump-tree-optimized" } */ /* Slightly changed testcase from PR middle-end/40815. */ void bar(char*, char*, int); void foo(char* left, char* rite, int element) { while (left <= rite) { /* This should expand into _7 = (sizetype) element_6(D); _8 = -_7; rite_9 = rite_1 + _8; */ rite -= element; bar(left, rite, element); } } /* { dg-final { scan-tree-dump-times "= \\\(sizetype\\\) element" 1 "optimized" } } */ /* { dg-final { scan-tree-dump-times "= -" 1 "optimized" } } */ /* { dg-final { scan-tree-dump-times " \\\+ " 1 "optimized" } } */