diff options
| author | James E. Wilson <wilson@codesourcery.com> | 2010-04-21 05:29:11 +0000 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 2010-04-20 22:29:11 -0700 |
| commit | 4811db8d424dfb3527a921504c800520ca89ad36 (patch) | |
| tree | 9b89828fb0b2f46f11410d46f95e08aaf06c3bbd /gcc/ChangeLog | |
| parent | b034c94334bc7a7983a33c53e496577e3db52db7 (diff) | |
| download | gcc-4811db8d424dfb3527a921504c800520ca89ad36.zip gcc-4811db8d424dfb3527a921504c800520ca89ad36.tar.gz gcc-4811db8d424dfb3527a921504c800520ca89ad36.tar.bz2 | |
re PR rtl-optimization/43520 (gcc.dg/pr43058.c uses way too memory on ia64)
PR rtl-optimization/43520
* ira-lives.c (ira_implicitly_set_insn_hard_regs): Exclude classes with
zero available registers.
From-SVN: r158584
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index cdb7c2b..361121b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2010-04-20 James E. Wilson <wilson@codesourcery.com> + + PR rtl-optimization/43520 + * ira-lives.c (ira_implicitly_set_insn_hard_regs): Exclude classes with + zero available registers. + 2010-04-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> * builtins.c (fold_builtin_cproj): Fold more cases. @@ -114,7 +120,6 @@ 2010-04-19 James E. Wilson <wilson@codesourcery.com> - PR rtl-optimization/43520 * config/ia64/ia64.h (FIXED_REGISTERS, CALL_USED_REGISTERS): Make ar.lc fixed and call-used. |