Mercurial > hg > CbC > CbC_gcc

comparison gcc/testsuite/gcc.dg/tree-ssa/muldiv-2.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 /* { dg-do compile } */
2 /* { dg-options "-O1 -fdump-tree-optimized-raw" } */
3
4 // 'a' should disappear, but we are not there yet
5
6 int* f(int* a, int* b, int* c){
7 __PTRDIFF_TYPE__ d = b - a;
8 d += 1;
9 return a + d;
10 }
11
12 /* { dg-final { scan-tree-dump-not "div" "optimized" } } */