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| author | Richard Henderson <rth@redhat.com> | 2005-10-11 15:24:36 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2005-10-11 15:24:36 -0700 |
| commit | a4176272bf595ac4110d38e07970bdde42d6d4dd (patch) | |
| tree | e2a74be3ae4ca6237321419f1aabb5bcedc123d3 /gcc | |
| parent | 24cc11935c9884ae872244773c6dc97304e80fa4 (diff) | |
| download | gcc-a4176272bf595ac4110d38e07970bdde42d6d4dd.zip gcc-a4176272bf595ac4110d38e07970bdde42d6d4dd.tar.gz gcc-a4176272bf595ac4110d38e07970bdde42d6d4dd.tar.bz2 | |
Makefile.in (tree-ssa-dce.o): Depend on SCEV_H.
* Makefile.in (tree-ssa-dce.o): Depend on SCEV_H.
* tree-ssa-dce.c: Include tree-scalar-evolution.h.
(tree_ssa_dce_loop): Call scev_reset.
From-SVN: r105266
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/Makefile.in | 3 | ||||
| -rw-r--r-- | gcc/tree-ssa-dce.c | 3 |
3 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 091ceb8..88834b6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2005-10-11 Richard Henderson <rth@redhat.com> + * Makefile.in (tree-ssa-dce.o): Depend on SCEV_H. + * tree-ssa-dce.c: Include tree-scalar-evolution.h. + (tree_ssa_dce_loop): Call scev_reset. + PR tree-opt/24300 * Makefile.in (tree-ssa-dce.o): Depend on CFGLOOP_H. * tree-ssa-dce.c: Include cfgloop.h. diff --git a/gcc/Makefile.in b/gcc/Makefile.in index e72eef9..5bc2811 100644 --- a/gcc/Makefile.in +++ b/gcc/Makefile.in @@ -2230,7 +2230,8 @@ mode-switching.o : mode-switching.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \ tree-ssa-dce.o : tree-ssa-dce.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \ $(RTL_H) $(TM_P_H) $(TREE_FLOW_H) $(DIAGNOSTIC_H) $(TIMEVAR_H) $(TM_H) \ coretypes.h $(TREE_DUMP_H) tree-pass.h $(FLAGS_H) $(BASIC_BLOCK_H) \ - $(GGC_H) hard-reg-set.h $(OBSTACK_H) $(TREE_GIMPLE_H) $(CFGLOOP_H) + $(GGC_H) hard-reg-set.h $(OBSTACK_H) $(TREE_GIMPLE_H) $(CFGLOOP_H) \ + $(SCEV_H) tree-ssa-ccp.o : tree-ssa-ccp.c $(TREE_FLOW_H) $(CONFIG_H) \ $(SYSTEM_H) $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) $(GGC_H) output.h \ $(DIAGNOSTIC_H) function.h $(TIMEVAR_H) $(TM_H) coretypes.h \ diff --git a/gcc/tree-ssa-dce.c b/gcc/tree-ssa-dce.c index 6ad8cf2..ebdbc25 100644 --- a/gcc/tree-ssa-dce.c +++ b/gcc/tree-ssa-dce.c @@ -65,6 +65,7 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA #include "timevar.h" #include "flags.h" #include "cfgloop.h" +#include "tree-scalar-evolution.h" static struct stmt_stats { @@ -947,6 +948,7 @@ tree_ssa_dce_loop (void) { perform_tree_ssa_dce (/*aggressive=*/false); free_numbers_of_iterations_estimates (current_loops); + scev_reset (); } static void @@ -1023,4 +1025,3 @@ struct tree_opt_pass pass_cd_dce = | TODO_verify_flow, /* todo_flags_finish */ 0 /* letter */ }; - |