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(parent: 483404b) | patch
Add peephole to eliminate unecessary clear instructions
authorJim Wilson <wilson@gcc.gnu.org>
Thu, 31 Dec 1992 20:55:33 +0000 (12:55 -0800)
committerJim Wilson <wilson@gcc.gnu.org>
Thu, 31 Dec 1992 20:55:33 +0000 (12:55 -0800)
commited359ebc317acbf7e2d948232f11e98a701277d0
tree71421c82d0fcd1dd514dc6ce697dc377073d8c93tree
parent483404b6dc558ee5c38657e06c66ba059d7b25aacommit | diff
Add peephole to eliminate unecessary clear instructions
in strict_low_part insn sequences.

From-SVN: r3015
gcc/config/m68k/m68k.md diff | blob | history