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PR tree-optimization/21380
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 6 May 2005 16:43:58 +0000 (16:43 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 6 May 2005 16:43:58 +0000 (16:43 +0000)
commit232ccb3086420ea3c20da2af1ada8fd4f478bfb6
tree6d6df66aad3d07ccb0ac096747068ca17428c203tree | snapshot
parent9b20d84fec009d6a9c9b3b9d03cfa6bd697445d4commit | diff
PR tree-optimization/21380
* tree-ssa-threadupdate.c (thread_through_all_blocks): Do not
thread through a block with no preds.

  * gcc.c-torture/compile/pr21380.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@99324 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.c-torture/compile/pr21380.c [new file with mode: 0644] blob
gcc/tree-ssa-threadupdate.c diff | blob | history
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