* regmove.c (regmove_optimize): Suppress the optimization for
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 11 May 2001 20:08:04 +0000 (20:08 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 11 May 2001 20:08:04 +0000 (20:08 +0000)
commit4187ae6d509663c12613e100bd045d74f936572b
treee3f47db684b16470dfb3de36d6dfa30d84afe0f6
parentc872ef7190b3a6b3d927c3839779e0db9522dab3
* regmove.c (regmove_optimize): Suppress the optimization for
unchanging destination register.  Add comment above function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41974 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/regmove.c