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re PR rtl-optimization/61772 (RTL if-conversion removes asm volatile goto)
authorMichael Matz <matz@suse.de>
Tue, 15 Jul 2014 14:11:06 +0000 (14:11 +0000)
committerMichael Matz <matz@gcc.gnu.org>
Tue, 15 Jul 2014 14:11:06 +0000 (14:11 +0000)
commit441f96ff9ecfedea6c6f13959ab0b5984b685d42
treedb9eaec03210ccefc176254a40d5da17fac39b6ftree | snapshot
parent603a0084b1bb600833e17822b18353f841b16467commit | diff
re PR rtl-optimization/61772 (RTL if-conversion removes asm volatile goto)

        PR rtl-optimization/61772
        * ifcvt.c (dead_or_predicable): Check jump to be free of side
        effects.

testsuite/
        * gcc.dg/torture/pr61772.c: New test.

From-SVN: r212563
gcc/ChangeLog diff | blob | blame | history
gcc/ifcvt.c diff | blob | blame | history
gcc/testsuite/ChangeLog diff | blob | blame | history
gcc/testsuite/gcc.dg/torture/pr61772.c [new file with mode: 0644] blob
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