Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/fold-ior-2.c @ 144:8f4e72ab4e11
fix segmentation fault caused by nothing next cur_op to end
author | Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> |
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date | Sun, 23 Dec 2018 21:23:56 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* { dg-options "-O -fdump-tree-cddce1" } */ int fn1 (int x) { return ~x | x; } int fn2 (int x) { return x | ~x; } unsigned int fn3 (unsigned int x) { return ~x | x; } unsigned int fn4 (unsigned int x) { return x | ~x; } int fn5 (int x) { return ~x | (unsigned) x; } int fn6 (int x) { return (unsigned) ~x | x; } int fn7 (int x) { return ~(unsigned) x | x; } /* { dg-final { scan-tree-dump-not "~" "cddce1" } } */ /* { dg-final { scan-tree-dump-not " \\| " "cddce1" } } */