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| author | Hans-Peter Nilsson <hp@axis.com> | 2005-03-22 03:48:44 +0000 |
|---|---|---|
| committer | Hans-Peter Nilsson <hp@gcc.gnu.org> | 2005-03-22 03:48:44 +0000 |
| commit | 17c9bcdd2886e8243937d80e45f9315f472a395d (patch) | |
| tree | 49b678c9ba3b7d15c623064be8b7ac677529e32b /gcc/fold-const.c | |
| parent | 9d7cb254255ee037f4b0852c661a5a5212353d1c (diff) | |
| download | gcc-17c9bcdd2886e8243937d80e45f9315f472a395d.zip gcc-17c9bcdd2886e8243937d80e45f9315f472a395d.tar.gz gcc-17c9bcdd2886e8243937d80e45f9315f472a395d.tar.bz2 | |
re PR rtl-optimization/20527 (Mishandling of postincrement causes bzip2 miscompilation.)
PR rtl-optimization/20527
* combine.c (can_combine_p) [AUTO_INC_DEC]: When INSN has an
REG_INC note, test that the register also isn't mentioned in PRED
or SUCC.
From-SVN: r96853
Diffstat (limited to 'gcc/fold-const.c')
0 files changed, 0 insertions, 0 deletions