Mercurial > hg > CbC > CbC_gcc
diff gcc/testsuite/gcc.dg/torture/pr87266-3.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/testsuite/gcc.dg/torture/pr87266-3.c Thu Oct 25 07:37:49 2018 +0900 @@ -0,0 +1,32 @@ +/* { dg-do compile } */ +/* { dg-additional-options "-fno-tree-ccp -fno-tree-forwprop" } */ + +void +iw (int gu, int mq, int r2) +{ + int yn = 0; + + while (gu < 1) + { + int ay = 0; + + for (;;) + ; + + bb: + while (ay < 1) + ++mq; + } + + if (yn != 0) + goto up; + + if (0) + { + up: + if (r2 == 0) + goto bb; + } + + goto up; +}