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PR tree-optimization/45903
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 8 Oct 2010 20:49:19 +0000 (20:49 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 8 Oct 2010 20:49:19 +0000 (20:49 +0000)
commitabb1ab9c610c809eaf965147a2eab843a5046058
tree132af12e172f41cd9faf29bd32999c04ed39e7ectree | snapshot
parenta05f57b77402f7a47cbc7d784ae588c5f9798dc7commit | diff
PR tree-optimization/45903
* simplify-rtx.c (simplify_subreg): Optimize lowpart SUBREG
of *SHIFTRT of MEM.

* gcc.target/i386/pr45903.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@165200 138bc75d-0d04-0410-961f-82ee72b054a4
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gcc/simplify-rtx.c diff | blob | history
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Domain: System / Toolchain;