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| author | Eric Botcazou <ebotcazou@adacore.com> | 2012-03-26 08:41:02 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2012-03-26 08:41:02 +0000 |
| commit | 2169f14c299675e237f066ee5d679e8ec504026d (patch) | |
| tree | 9348ec306232214e21510616872803e11b9f6a02 /gcc/ChangeLog | |
| parent | dd03252e94757eb27d54ce78d32474b142d3692a (diff) | |
| download | gcc-2169f14c299675e237f066ee5d679e8ec504026d.zip gcc-2169f14c299675e237f066ee5d679e8ec504026d.tar.gz gcc-2169f14c299675e237f066ee5d679e8ec504026d.tar.bz2 | |
re PR rtl-optimization/52629 (out-of-bounds access in reload1.c)
PR rtl-optimization/52629
* reload1.c (count_pseudo): Short-circuit common case.
(count_spilled_pseudo): Return early for pseudos without hard regs.
Assert that the pseudo has got a hard reg before manipulating it.
From-SVN: r185787
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0db9147..bc16917 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2012-03-26 Eric Botcazou <ebotcazou@adacore.com> + + PR rtl-optimization/52629 + * reload1.c (count_pseudo): Short-circuit common case. + (count_spilled_pseudo): Return early for pseudos without hard regs. + Assert that the pseudo has got a hard reg before manipulating it. + 2012-03-24 Jan Hubicka <jh@suse.cz> PR lto/51663 |