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| author | Jan Hubicka <jh@suse.cz> | 2002-06-06 23:20:43 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2002-06-06 21:20:43 +0000 |
| commit | 0d682900c62864d3a11399087144d72c27a88c73 (patch) | |
| tree | faa2390f8f70ae3e60f4e184669ef5304b7cb309 /gcc/recog.c | |
| parent | c991649cef7449cefc631fcbcf54c5fd181661c2 (diff) | |
| download | gcc-0d682900c62864d3a11399087144d72c27a88c73.zip gcc-0d682900c62864d3a11399087144d72c27a88c73.tar.gz gcc-0d682900c62864d3a11399087144d72c27a88c73.tar.bz2 | |
i386.md (and promoting splitters): Disable QI to SImode promoting when doing so changes immediate to be 32bit.
* i386.md (and promoting splitters): Disable QI to SImode promoting
when doing so changes immediate to be 32bit.
* rtl.h (emit_*_scope): Declare.
* emit-rtl.c (emit_*_scope): New global functions.
(try_split): Copy scope.
* ifcvt.c (noce_try_store_flag, noce_try_store_flag_constants,
noce_try_flag_inc, noce_try_store_flag_mask, noce_try_cmove,
noce_try_cmove_arith, noce_try_minmax, noce_try_abs,
noce_process_if_block, find_cond_trap): Copy scopes.
* recog.c (peephole2_optimize): likewise.
From-SVN: r54327
Diffstat (limited to 'gcc/recog.c')
| -rw-r--r-- | gcc/recog.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/recog.c b/gcc/recog.c index 6ad82ee..cbc691d 100644 --- a/gcc/recog.c +++ b/gcc/recog.c @@ -3133,7 +3133,8 @@ peephole2_optimize (dump_file) REG_EH_REGION, NULL_RTX); /* Replace the old sequence with the new. */ - try = emit_insn_after (try, peep2_insn_data[i].insn); + try = emit_insn_after_scope (try, peep2_insn_data[i].insn, + INSN_SCOPE (peep2_insn_data[i].insn)); before_try = PREV_INSN (insn); delete_insn_chain (insn, peep2_insn_data[i].insn); |