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authorrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>2003-09-04 02:10:32 +0000
committerrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>2003-09-04 02:10:32 +0000
commit9d344979cab6242e4366ca8d9c5d924daa9112f5 (patch)
tree707ffa5fd1ad06d1035bb2d6960ade72bcd2659e /gcc/integrate.c
parent186a20deb7b669c8b78f38b4d9b24ce4c45386ba (diff)
downloadgcc-9d344979cab6242e4366ca8d9c5d924daa9112f5.tar.gz
* gcse.c (replace_one_set): New function.
(pre_insert_copy_insn): Change the order of copying to make copy propagation discover additional PRE opportunities. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71047 138bc75d-0d04-0410-961f-82ee72b054a4
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