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| author | Bernd Schmidt <bernds@codesourcery.com> | 2010-07-21 22:48:14 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds@gcc.gnu.org> | 2010-07-21 22:48:14 +0000 |
| commit | 08bd6876cbd11b9e727229ce33dd2d3d8a904993 (patch) | |
| tree | 3abbfbe051e6bcc5b14e4184efc654dc1564c420 /gcc/function.c | |
| parent | 6168fc435e1b56df4582cebe3de6b9cf71f9d55d (diff) | |
| download | gcc-08bd6876cbd11b9e727229ce33dd2d3d8a904993.zip gcc-08bd6876cbd11b9e727229ce33dd2d3d8a904993.tar.gz gcc-08bd6876cbd11b9e727229ce33dd2d3d8a904993.tar.bz2 | |
re PR bootstrap/44970 (Revision 162270 failed to bootstrap)
PR bootstrap/44970
PR middle-end/45009
* postreload.c: Include "target.h".
(reload_combine_closest_single_use): Don't take DEBUG_INSNs
into account.
(fixup_debug_insns): Don't copy the rtx.
(reload_combine_recognize_const_pattern): DEBUG_INSNs can't
have uses. Don't copy when replacing. Call fixup_debug_insns
in the case where we merged one add with another.
(reload_combine_recognize_pattern): Fail if there aren't any
uses. Try harder to determine whether we're picking a valid
index register. Don't set store_ruid for an insn we're going
to scan in the next iteration.
(reload_combine): Remove unused code.
(reload_combine_note_use): When updating use information for
an old insn, ignore a use that occurs after store_ruid.
* Makefile.in (postreload.o): Update dependencies.
From-SVN: r162390
Diffstat (limited to 'gcc/function.c')
0 files changed, 0 insertions, 0 deletions