ssa.c (rename_insn_1): Rename uses of undefined registers to prevent confusion if...
authorChris Lattner <sabre@nondot.org>
Wed, 29 May 2002 16:23:28 +0000 (16:23 +0000)
committerJeff Law <law@gcc.gnu.org>
Wed, 29 May 2002 16:23:28 +0000 (10:23 -0600)
commit45b1f7c746372e7dc48d79c9b5089ce12cbef1e5
treef1b44f9766fda4f8d9db58e1db1518dcec79af29
parent049746c29128f9db517609685aab00f030374f8e
ssa.c (rename_insn_1): Rename uses of undefined registers to prevent confusion if/when...

        * ssa.c (rename_insn_1): Rename uses of undefined registers to
        prevent confusion if/when the register is defined.

From-SVN: r54002
gcc/ChangeLog
gcc/ssa.c