* cse.c (fold_rtx): Instantiate CONSTANT_P_RTX to 0 when not
authorsayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 25 Jan 2003 17:37:42 +0000 (17:37 +0000)
committersayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 25 Jan 2003 17:37:42 +0000 (17:37 +0000)
commit34863464d2ceedf20ddcf52e80dadafd837170ec
tree96d3a21ee053d1cd5c6b3c5bb9f947f5d7bdccac
parent315e4c10f9ffea1a45962cb21e291b1afcf7f00c
* cse.c (fold_rtx): Instantiate CONSTANT_P_RTX to 0 when not
optimizing, even if flag_gcse is true.
* toplev.c (rest_of_compilation): purge_builtin_constant_p
only needs to be called when "optimize > 0 && flag_gcse".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61785 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/cse.c
gcc/toplev.c