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s390.md ("*extendqidi2_short_displ"): Add CC clobber.

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* config/s390/s390.md ("*extendqidi2_short_displ"): Add CC clobber.
	("*extendqisi2_short_displ"): Likewise.

From-SVN: r79124
This commit is contained in:
Ulrich Weigand 2004-03-08 20:05:08 +00:00 committed by Ulrich Weigand
parent 97b6d55b1b
commit 59f8a8be07
2 changed files with 9 additions and 2 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2004-03-08 Ulrich Weigand <uweigand@de.ibm.com>
* config/s390/s390.md ("*extendqidi2_short_displ"): Add CC clobber.
("*extendqisi2_short_displ"): Likewise.
2004-03-08 Kazu Hirata <kazu@cs.umass.edu>
* config/pdp11/pdp11.c (comparison_operator_index): Remove.

6
gcc/config/s390/s390.md
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@ -2544,7 +2544,8 @@
(define_insn_and_split "*extendqidi2_short_displ"
[(set (match_operand:DI 0 "register_operand" "=d")
(sign_extend:DI (match_operand:QI 1 "s_operand" "Q")))]
(sign_extend:DI (match_operand:QI 1 "s_operand" "Q")))
(clobber (reg:CC 33))]
"TARGET_64BIT && !TARGET_LONG_DISPLACEMENT"
"#"
"&& reload_completed"
@ -2608,7 +2609,8 @@
(define_insn_and_split "*extendqisi2_short_displ"
[(set (match_operand:SI 0 "register_operand" "=d")
(sign_extend:SI (match_operand:QI 1 "s_operand" "Q")))]
(sign_extend:SI (match_operand:QI 1 "s_operand" "Q")))
(clobber (reg:CC 33))]
"!TARGET_LONG_DISPLACEMENT"
"#"
"&& reload_completed"