flow.c (insn_dead_p): Use XEXP rather than SUBREG_REG.
authorAlasdair Baird <alasdair@wildcat.demon.co.uk>
Wed, 8 Sep 1999 07:34:47 +0000 (07:34 +0000)
committerRichard Henderson <rth@gcc.gnu.org>
Wed, 8 Sep 1999 07:34:47 +0000 (00:34 -0700)
commit355fca3e4f79409c57e659a3b42c88b5edba58a5
tree023d01c51f0193d5cfe81ced43cdaf3d11c3a836
parent7eb3fb5f9254d58fc95adc94fd1c8901e542e4e9
flow.c (insn_dead_p): Use XEXP rather than SUBREG_REG.

         * flow.c (insn_dead_p): Use XEXP rather than SUBREG_REG.
         * haifa-sched.c (sched_analyze_1): Use XEXP rather than SUBREG_REG
         and SET_DEST. Update comment.

From-SVN: r29196
gcc/ChangeLog
gcc/flow.c
gcc/haifa-sched.c