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| author | Vladimir Makarov <vmakarov@redhat.com> | 2008-10-06 15:34:26 +0000 |
|---|---|---|
| committer | Vladimir Makarov <vmakarov@gcc.gnu.org> | 2008-10-06 15:34:26 +0000 |
| commit | 3517d3a0870e7081d4ded0fa4cc590c602713a8c (patch) | |
| tree | 6208c8b2d1a94f1fa3c249de54b5c7b56339df26 /gcc/c-decl.c | |
| parent | e84319a3ffa34ad21ba267ec06d2dfc6fa180bc7 (diff) | |
| download | gcc-3517d3a0870e7081d4ded0fa4cc590c602713a8c.zip gcc-3517d3a0870e7081d4ded0fa4cc590c602713a8c.tar.gz gcc-3517d3a0870e7081d4ded0fa4cc590c602713a8c.tar.bz2 | |
re PR middle-end/37535 (gcc/libgcc2.c:404: internal compiler error: Floating point exception)
2008-10-06 Vladimir Makarov <vmakarov@redhat.com>
PR middle-end/37535
* ira-lives.c (mark_reg_live, mark_reg_dead): New functions.
(mark_ref_live, mark_ref_dead): Use them.
(def_conflicts_with_inputs_p): Remove.
(mark_early_clobbers): New function.
(process_bb_node_lives): Call preprocess_constraints and
mark_early_clobbers.
* doc/rtx.texi (clobber): Change how RA deals with clobbers.
From-SVN: r140906
Diffstat (limited to 'gcc/c-decl.c')
0 files changed, 0 insertions, 0 deletions