diff options
| author | matz <matz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-10-26 13:00:36 +0000 |
|---|---|---|
| committer | matz <matz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-10-26 13:00:36 +0000 |
| commit | 7814d4186a9b0b10e6e62133d5210cb2589de1de (patch) | |
| tree | fbb6277956a1693b32bea61a71c9fbf0f2321aee /libjava/classpath/gnu/java/beans/decoder/ArrayHandler.java | |
| parent | 543681ac06537fd2972efce8eb6f7680a38ceb03 (diff) | |
| download | ppe42-gcc-7814d4186a9b0b10e6e62133d5210cb2589de1de.tar.gz ppe42-gcc-7814d4186a9b0b10e6e62133d5210cb2589de1de.zip | |
PR tree-optimization/41783
* tree-ssa-alias.c (get_continuation_for_phi): Export, add a special
case for simple diamonds
* tree-ssa-alias.h (get_continuation_for_phi): Declare.
* tree-ssa-pre.c (translate_vuse_through_block): Add same_valid
argument, use alias oracle to skip some vdefs.
(phi_translate_1): Change call to above, don't allocate new
value ids if they can stay the same.
(compute_avail): Allow vuse walking when looking up references.
testsuite/
* gcc.dg/pr41783.c: New test.
* gcc.dg/tree-ssa/ssa-pre-23.c: Adjust.
* gcc.dg/tree-ssa/ssa-pre-24.c: Don't xfail anymore.
* gcc.dg/tree-ssa/ssa-pre-27.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153551 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/gnu/java/beans/decoder/ArrayHandler.java')
0 files changed, 0 insertions, 0 deletions
