For regmove if we could not improve code by changing the source to the destination...
authorMichael Meissner <meissner@cygnus.com>
Thu, 11 Jun 1998 11:51:52 +0000 (11:51 +0000)
committerMichael Meissner <meissner@gcc.gnu.org>
Thu, 11 Jun 1998 11:51:52 +0000 (11:51 +0000)
commitecb75b7ab94b7d2515e65815df40c69bb8720471
tree614f48702fe3b1201670055c1fd940453de3416c
parent8e34149da2a7a293b4bb553b6a79f3abe0a0cfce
For regmove if we could not improve code by changing the source to the destination, copy the source to the destination directly

From-SVN: r20427
gcc/ChangeLog
gcc/Makefile.in
gcc/regmove.c