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| author | Eric Botcazou <ebotcazou@adacore.com> | 2013-02-07 08:07:04 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2013-02-07 08:07:04 +0000 |
| commit | 73dd3123ffc080a6104a01a08a8234fbdc83bac5 (patch) | |
| tree | 33510bb58a15436c9c5742765116481061bd5673 /gcc/tree-iterator.h | |
| parent | e3936f47f63c128d6a667596111865f35869392f (diff) | |
| download | gcc-73dd3123ffc080a6104a01a08a8234fbdc83bac5.zip gcc-73dd3123ffc080a6104a01a08a8234fbdc83bac5.tar.gz gcc-73dd3123ffc080a6104a01a08a8234fbdc83bac5.tar.bz2 | |
re PR rtl-optimization/56178 (Miscompilation of Ada front-end with profiled bootstrap)
PR rtl-optimization/56178
* cse.c (cse_insn): Do not create a REG_EQUAL note if the source is a
SUBREG of a register. Tidy up related block of code.
* fwprop.c (forward_propagate_and_simplify): Do not create a REG_EQUAL
note if the source is a register or a SUBREG of a register.
From-SVN: r195841
Diffstat (limited to 'gcc/tree-iterator.h')
0 files changed, 0 insertions, 0 deletions