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re PR target/51425 (Compiler fails to produce SBIS/SBIC instructions) 

PR target/51425
	* config/avr/avr.md (config/avr/avr.md, *sbix_branch_tmp): Use
	zero_extract:QIHI instead of zero_extract:HI.

From-SVN: r182159
This commit is contained in:
Georg-Johann Lay 2011-12-09 11:54:29 +00:00 committed by Georg-Johann Lay
parent 960f0c9d4c
commit b7de39b780
2 changed files with 8 additions and 2 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2011-12-09 Georg-Johann Lay <avr@gjlay.de>
PR target/51425
* config/avr/avr.md (config/avr/avr.md, *sbix_branch_tmp): Use
zero_extract:QIHI instead of zero_extract:HI.
2011-12-09 Jakub Jelinek <jakub@redhat.com>
Andrew Pinski <apinski@cavium.com>

4
gcc/config/avr/avr.md
View File

@ -4699,7 +4699,7 @@
[(set (pc)
(if_then_else
(match_operator 0 "eqne_operator"
[(zero_extract:HI
[(zero_extract:QIHI
(mem:QI (match_operand 1 "low_io_address_operand" "n"))
(const_int 1)
(match_operand 2 "const_int_operand" "n"))
@ -4746,7 +4746,7 @@
[(set (pc)
(if_then_else
(match_operator 0 "eqne_operator"
[(zero_extract:HI
[(zero_extract:QIHI
(mem:QI (match_operand 1 "high_io_address_operand" "n"))
(const_int 1)
(match_operand 2 "const_int_operand" "n"))