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recog.c (peep2_attempt): Copy SIBLING_CALL_P flag from old call-instruction.

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* recog.c (peep2_attempt): Copy SIBLING_CALL_P flag
	from old call-instruction.

From-SVN: r211213
This commit is contained in:
Kai Tietz 2014-06-04 09:46:55 +02:00 committed by Kai Tietz
parent 9d548dfb67
commit 0dac3001d4
2 changed files with 6 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,8 @@
2014-06-04 Kai Tietz <ktietz@redhat.com>
* recog.c (peep2_attempt): Copy SIBLING_CALL_P flag
from old call-instruction.
2014-06-04 Bin Cheng <bin.cheng@arm.com>
* config/aarch64/aarch64.c (aarch64_classify_address)

1
gcc/recog.c
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@ -3461,6 +3461,7 @@ peep2_attempt (basic_block bb, rtx insn, int match_len, rtx attempt)
CALL_INSN_FUNCTION_USAGE (new_insn)
= CALL_INSN_FUNCTION_USAGE (old_insn);
SIBLING_CALL_P (new_insn) = SIBLING_CALL_P (old_insn);
for (note = REG_NOTES (old_insn);
note;