]> gcc.gnu.org Git - gcc.git/commit
re PR debug/42234 (internal compiler error: verify_ssa failed)
authorRichard Henderson <rth@redhat.com>
Sun, 6 Dec 2009 23:59:52 +0000 (15:59 -0800)
committerRichard Henderson <rth@gcc.gnu.org>
Sun, 6 Dec 2009 23:59:52 +0000 (15:59 -0800)
commit6edde5450540dd4eb265631370cc63f1cc56492d
tree5f40c8e021feb3e4a02b64b03edcf7ed051a1c76
parenta15b72fa7f318ab4e2bbdaddc0735b1f2185ddd0
re PR debug/42234 (internal compiler error: verify_ssa failed)

PR debug/42234
* tree-ssa-dom.c (degenerate_phi_result): Check for NULL phi
argument earlier.

From-SVN: r155025
gcc/ChangeLog
gcc/testsuite/gcc.c-torture/compile/pr42234.c [new file with mode: 0644]
gcc/tree-ssa-dom.c
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