Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/copy-headers-5.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 84e7813d76e9 |
children |
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/* { dg-do compile } */ /* { dg-options "-O2 -fno-tree-vrp -fdump-tree-ch2-details" } */ int is_sorted(int *a, int n) { for (int i = 0; i < n - 1; i++) if (a[i] > a[i + 1]) return 0; return 1; } /* Verify we apply loop header copying but only copy the IV test and not the alternate exit test. */ /* { dg-final { scan-tree-dump "is now do-while loop" "ch2" } } */ /* { dg-final { scan-tree-dump-times " if " 3 "ch2" } } */