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final.c (final_scan_insn): Fix broken commit from previous patch.

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* final.c (final_scan_insn): Fix broken commit from previous
	patch.

From-SVN: r84861
This commit is contained in:
Steven Bosscher 2004-07-17 10:41:44 +00:00 committed by Steven Bosscher
parent 3e3970a276
commit 4928181ca2
2 changed files with 18 additions and 11 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2004-07-17 Steven Bosscher <stevenb@suse.de>
* final.c (final_scan_insn): Fix broken commit from previous
patch.
2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
* c-typeck.c (parser_build_binary_op): Condition warnings for

24
gcc/final.c
View File

@ -2008,17 +2008,19 @@ final_scan_insn (rtx insn, FILE *file, int optimize ATTRIBUTE_UNUSED,
break;
#ifdef HAVE_cc0
/* If there is a REG_CC_SETTER note on this insn, it means that
the setting of the condition code was done in the delay slot
of the insn that branched here. So recover the cc status
from the insn that set it. */
{
/* If there is a REG_CC_SETTER note on this insn, it means that
the setting of the condition code was done in the delay slot
of the insn that branched here. So recover the cc status
from the insn that set it. */
note = find_reg_note (insn, REG_CC_SETTER, NULL_RTX);
if (note)
{
NOTICE_UPDATE_CC (PATTERN (XEXP (note, 0)), XEXP (note, 0));
cc_prev_status = cc_status;
}
rtx note = find_reg_note (insn, REG_CC_SETTER, NULL_RTX);
if (note)
{
NOTICE_UPDATE_CC (PATTERN (XEXP (note, 0)), XEXP (note, 0));
cc_prev_status = cc_status;
}
}
#endif
/* Detect insns that are really jump-tables
@ -2401,7 +2403,7 @@ final_scan_insn (rtx insn, FILE *file, int optimize ATTRIBUTE_UNUSED,
emit them before the peephole. */
if (next != 0 && next != NEXT_INSN (insn))
{
rtx prev = PREV_INSN (insn);
rtx note, prev = PREV_INSN (insn);
for (note = NEXT_INSN (insn); note != next;
note = NEXT_INSN (note))