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| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-04-06 15:18:18 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-04-06 15:18:18 +0000 |
| commit | 9adc5680a8bf87c8867136f10390b4b2ec9b8aa6 (patch) | |
| tree | 73ad6f631ae8adc1be1e42fdd9d31ef2804d19d8 /libjava/classpath/java/security/SignedObject.java | |
| parent | b65b2db50bd42225ba7b776b7b14c89609d9cf6a (diff) | |
| download | ppe42-gcc-9adc5680a8bf87c8867136f10390b4b2ec9b8aa6.tar.gz ppe42-gcc-9adc5680a8bf87c8867136f10390b4b2ec9b8aa6.zip | |
PR tree-optimization/42906
* tree-ssa-dce.c (mark_control_dependent_edges_necessary): Add IGNORE_SELF
argument; set visited_control_parents for fully processed BBs.
(find_obviously_necessary_stmts): Update call of
mark_control_dependent_edges_necessary.
(propagate_necessity): Likewise; handle PHI edges more curefully.
* gcc.dg/tree-ssa/dce-1.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158004 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/java/security/SignedObject.java')
0 files changed, 0 insertions, 0 deletions
