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| author | Vladimir Makarov <vmakarov@redhat.com> | 2012-10-28 20:02:59 +0000 |
|---|---|---|
| committer | Vladimir Makarov <vmakarov@gcc.gnu.org> | 2012-10-28 20:02:59 +0000 |
| commit | c5cd5a7ed3f3a476ed17f2449598e6309cf7956c (patch) | |
| tree | 888f79b5020c2fcd4c6a06b52d30340a3f6cfc2c /gcc/lra-int.h | |
| parent | 57bf28eab7d3b708b52d4d3f52b0f42966945b8d (diff) | |
| download | gcc-c5cd5a7ed3f3a476ed17f2449598e6309cf7956c.zip gcc-c5cd5a7ed3f3a476ed17f2449598e6309cf7956c.tar.gz gcc-c5cd5a7ed3f3a476ed17f2449598e6309cf7956c.tar.bz2 | |
rtl.h (struct rtx_def): Add a comment for member unchanging.
2012-10-28 Vladimir Makarov <vmakarov@redhat.com>
* rtl.h (struct rtx_def): Add a comment for member unchanging.
* lra-int.h (LRA_TEMP_CLOBBER_P): New macro.
(lra_hard_reg_substitution): Rename to lra_final_code_change.
* lra-constraints.c (match_reload): Mark temporary clobbers.
* lra-spill.c (lra_hard_reg_substitution): Rename to
lra_final_code_change. Remove temporary clobbers.
* lra.c (lra): Rename to lra_final_code_change.
From-SVN: r192897
Diffstat (limited to 'gcc/lra-int.h')
| -rw-r--r-- | gcc/lra-int.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/lra-int.h b/gcc/lra-int.h index f88145b..8a98650 100644 --- a/gcc/lra-int.h +++ b/gcc/lra-int.h @@ -241,6 +241,10 @@ struct lra_insn_recog_data typedef struct lra_insn_recog_data *lra_insn_recog_data_t; +/* Whether the clobber is used temporary in LRA. */ +#define LRA_TEMP_CLOBBER_P(x) \ + (RTL_FLAG_CHECK1 ("TEMP_CLOBBER_P", (x), CLOBBER)->unchanging) + /* lra.c: */ extern FILE *lra_dump_file; @@ -346,7 +350,7 @@ extern bool lra_coalesce (void); extern bool lra_need_for_spills_p (void); extern void lra_spill (void); -extern void lra_hard_reg_substitution (void); +extern void lra_final_code_change (void); /* lra-elimination.c: */ |