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| author | abel <abel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-03-10 11:08:48 +0000 |
|---|---|---|
| committer | abel <abel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-03-10 11:08:48 +0000 |
| commit | 778f5bdd1617b5cbb6cfc4cc22506ae86bd29065 (patch) | |
| tree | 78682def39936400a111fb29e15e1871abb31802 /libjava/gnu/java | |
| parent | 53d337172925a81f0f6086760c675ac0834d764d (diff) | |
| download | ppe42-gcc-778f5bdd1617b5cbb6cfc4cc22506ae86bd29065.tar.gz ppe42-gcc-778f5bdd1617b5cbb6cfc4cc22506ae86bd29065.zip | |
PR middle-end/42859
* tree-eh.c: Include pointer-set.h.
(lower_eh_dispatch): Filter out duplicate case labels and
remove the unneeded edge when the label is unused. Return
true when some edges are removed.
(execute_lower_eh_dispatch): When any lowering resulted in
removing an edge, also delete unreachable blocks.
* g++.dg/eh/pr42859.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@157337 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/gnu/java')
0 files changed, 0 insertions, 0 deletions
