Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tm/irrevocable-2.c @ 132:d34655255c78
update gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 10:21:07 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-fgnu-tm -fdump-tree-tmedge" } */ /* Test that a direct call to __builtin__ITM_changeTransactionMode() sets the irrevocable bit. */ int global; int george; void foo() { __transaction_relaxed { global++; __builtin__ITM_changeTransactionMode (0); george++; } } /* { dg-final { scan-tree-dump-times "doesGoIrrevocable" 1 "tmedge" } } */ /* { dg-final { scan-tree-dump-times "hasNoIrrevocable" 0 "tmedge" } } */