Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/tm/20100127.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* { dg-do compile } */ /* { dg-options "-fgnu-tm -O -fdump-tree-tmmark" } */ /* Test that `nontrxn' doesn't end up inside the transaction. */ typedef struct node { int * val; struct node *next; } node_t; node_t *next; int nontrxn1, nontrxn; static int set_remove(int * val) { int result; int * v; __transaction_relaxed { v = next->val; result = (v == val); if (result) result = 2; } return result; } void test(void *data) { extern void bark(void); if (set_remove(0)) bark(); nontrxn = 99; /* Should be outside transaction. */ } /* { dg-final { scan-tree-dump-times "_ITM_W.*nontrxn" 0 "tmmark" } } */