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| author | Doug Evans <dje@gnu.org> | 1994-07-07 05:37:42 +0000 |
|---|---|---|
| committer | Doug Evans <dje@gnu.org> | 1994-07-07 05:37:42 +0000 |
| commit | 04227afa5c66668ae3dd7a6495064462d436dbcd (patch) | |
| tree | 57d284fc6adcfa4941ae9403e632171d42cfe41c /gcc | |
| parent | a3b49ccd5b72453a4c87944bbf827b7748a6d74d (diff) | |
| download | gcc-04227afa5c66668ae3dd7a6495064462d436dbcd.zip gcc-04227afa5c66668ae3dd7a6495064462d436dbcd.tar.gz gcc-04227afa5c66668ae3dd7a6495064462d436dbcd.tar.bz2 | |
(mark_set_1): Record explicit hard registers in their raw mode.
(mark_used_regs): Likewise.
From-SVN: r7669
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/flow.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -2004,7 +2004,8 @@ mark_set_1 (needed, dead, x, insn, significant) << ((regno + i) % REGSET_ELT_BITS))) == 0) REG_NOTES (insn) = gen_rtx (EXPR_LIST, REG_UNUSED, - gen_rtx (REG, word_mode, regno + i), + gen_rtx (REG, reg_raw_mode[regno + i], + regno + i), REG_NOTES (insn)); } } @@ -2390,7 +2391,8 @@ mark_used_regs (needed, live, x, final, insn) && ! dead_or_set_regno_p (insn, regno + i)) REG_NOTES (insn) = gen_rtx (EXPR_LIST, REG_DEAD, - gen_rtx (REG, word_mode, regno + i), + gen_rtx (REG, reg_raw_mode[regno + i], + regno + i), REG_NOTES (insn)); } } |