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PR rtl-optimization/52113
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 4 Feb 2012 12:47:55 +0000 (12:47 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 4 Feb 2012 12:47:55 +0000 (12:47 +0000)
commit08b310380773ac0629e75d679a4b5e1e40871f20
treefdf91c32578f466bf97867597162a96cd39c97f5
parent520fc380417b8125240df91766463aab41ccb7ba
PR rtl-optimization/52113
* lower-subreg.c (decompose_multiword_subregs): Call recog_memoized
even for decomposable shift/zext insns.

* gcc.target/avr/pr52113.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183894 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/lower-subreg.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.c-torture/compile/pr52113.c [new file with mode: 0644]