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| author | rakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-02-09 22:34:23 +0000 |
|---|---|---|
| committer | rakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-02-09 22:34:23 +0000 |
| commit | d0bded31fb829dd698b196de015a1eaf3ebb3f49 (patch) | |
| tree | c4fa880b360877328514c1b78464f12e7f889b1d | |
| parent | fe3822416007f87c8a3ea6f5f6851ecb5969faaa (diff) | |
| download | ppe42-gcc-d0bded31fb829dd698b196de015a1eaf3ebb3f49.tar.gz ppe42-gcc-d0bded31fb829dd698b196de015a1eaf3ebb3f49.zip | |
PR rtl-optimization/24762
* df-scan.c (df_bb_refs_record): Record correct registers defined on
eh edges.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110815 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/df-scan.c | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f909aa94409..bdbc2112ef5 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2006-02-09 Zdenek Dvorak <dvorakz@suse.cz> + PR rtl-optimization/24762 + * df-scan.c (df_bb_refs_record): Record correct registers defined on + eh edges. + +2006-02-09 Zdenek Dvorak <dvorakz@suse.cz> + * tree-ssa-loop-ivopts.c (struct loop_data, loop_data): Removed. (struct ivopts_data): Add regs_used field. (tree_ssa_iv_optimize_init): Do not allocate aux fields for loops. diff --git a/gcc/df-scan.c b/gcc/df-scan.c index e6460faa3a6..934f98d05f9 100644 --- a/gcc/df-scan.c +++ b/gcc/df-scan.c @@ -1571,7 +1571,8 @@ df_bb_refs_record (struct dataflow *dflow, basic_block bb) unsigned regno = EH_RETURN_DATA_REGNO (i); if (regno == INVALID_REGNUM) break; - df_ref_record (dflow, regno_reg_rtx[i], ®no_reg_rtx[i], bb, NULL, + df_ref_record (dflow, regno_reg_rtx[regno], ®no_reg_rtx[regno], + bb, NULL, DF_REF_REG_DEF, DF_REF_ARTIFICIAL | DF_REF_AT_TOP, false); } |
