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| author | Gabor Loki <loki@gcc.gnu.org> | 2006-01-16 15:56:47 +0000 |
|---|---|---|
| committer | Gabor Loki <loki@gcc.gnu.org> | 2006-01-16 15:56:47 +0000 |
| commit | 38109dab82b39697d2a062dda597e01446a72c15 (patch) | |
| tree | af252562b35a549f3d69775cbe66df0b0efcfb90 /gcc/tree-pass.h | |
| parent | 292f30c5d777603851ec3dd576a7038c8b64c632 (diff) | |
| download | gcc-38109dab82b39697d2a062dda597e01446a72c15.tar.gz | |
rtl-factoring.c: Add sequence abstraction algorithm.
2006-01-16 Gabor Loki <loki@gcc.gnu.org>
* rtl-factoring.c : Add sequence abstraction algorithm.
* cfgcleanup.c (outgoing_edges_match): Extra checks.
(try_crossjump_to_edge): Avoid deleting preserve label when redirecting
ABNORMAL edges.
(block_has_preserve_label): New function.
* common.opt: Register new pass.
* Makefile.in: Ditto.
* passes.c: Ditto.
* timevar.def: Ditto.
* tree-pass.h: Ditto.
* emit-rtl.c (make_jump_insn_raw): Remove forward decl.
* rtl.h (make_jump_insn_raw): Add forward decl.
* doc/invoke.texi: Add documentation for
-frtl-abstract-sequences.
From-SVN: r109750
Diffstat (limited to 'gcc/tree-pass.h')
| -rw-r--r-- | gcc/tree-pass.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-pass.h b/gcc/tree-pass.h index 92dad1d8bfd..3c846274449 100644 --- a/gcc/tree-pass.h +++ b/gcc/tree-pass.h @@ -379,6 +379,7 @@ extern struct tree_opt_pass pass_convert_to_eh_region_ranges; extern struct tree_opt_pass pass_shorten_branches; extern struct tree_opt_pass pass_set_nothrow_function_flags; extern struct tree_opt_pass pass_final; +extern struct tree_opt_pass pass_rtl_seqabstr; /* The root of the compilation pass tree, once constructed. */ extern struct tree_opt_pass *all_passes, *all_ipa_passes, *all_lowering_passes; |