(redundant_insn): If INSN or possible match has REG_UNUSED note, don't
authorRichard Kenner <kenner@gcc.gnu.org>
Wed, 2 Jul 1997 03:25:39 +0000 (23:25 -0400)
committerRichard Kenner <kenner@gcc.gnu.org>
Wed, 2 Jul 1997 03:25:39 +0000 (23:25 -0400)
commitcbae24bcbe7fbd555332b5cc263c40718c9a2f67
treee7cf4c04b77f6099add1f9e5f5540ee564e3162b
parent4144ff62cfdd1912de6a98e8cb9928c81d0dbd9b
(redundant_insn): If INSN or possible match has REG_UNUSED note, don't
have match.

From-SVN: r14370
gcc/reorg.c