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| author | Steven Bosscher <stevenb@suse.de> | 2005-02-10 22:57:30 +0000 |
|---|---|---|
| committer | Steven Bosscher <steven@gcc.gnu.org> | 2005-02-10 22:57:30 +0000 |
| commit | 3b6616ddc44fe5f8e10457a1bc830e01d38ca5d7 (patch) | |
| tree | 8a75234439f297ec9f0bab12690742aba6a15db7 /ChangeLog | |
| parent | a0c5992a2084f23d36187430a733673e2601705e (diff) | |
| download | gcc-3b6616ddc44fe5f8e10457a1bc830e01d38ca5d7.zip gcc-3b6616ddc44fe5f8e10457a1bc830e01d38ca5d7.tar.gz gcc-3b6616ddc44fe5f8e10457a1bc830e01d38ca5d7.tar.bz2 | |
re PR tree-optimization/17549 (10% increase in codesize with C code compared to GCC 3.3)
PR tree-optimization/17549
* tree-outof-ssa.c (find_replaceable_in_bb): Do not allow
TER to replace a DEF with its expression if the DEF and the
rhs of the expression we replace into have the same root
variable.
From-SVN: r94853
Diffstat (limited to 'ChangeLog')
0 files changed, 0 insertions, 0 deletions