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(get_last_value): Never use value from later insn, even if reg is only
authorkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 10 Dec 1992 17:45:01 +0000 (17:45 +0000)
committerkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 10 Dec 1992 17:45:01 +0000 (17:45 +0000)
commitd628463eca4774da5f9b9fe3a6e6b383be9484e4
tree6f6cca32207f0e2fa6c08a4c64f37abcf592c0e5
parent05b30fcbcde9219e32b9ad0520ff05191e88fe66
(get_last_value): Never use value from later insn, even if reg is only
set once.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@2856 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/combine.c