combine.c (subst, [...]): Add new argument, use it to track processing of conditionals.
commitbce204e591748a51e8e3155ef68f7b30e616b48b
authorMaxim Kuvyrkov <maxim@codesourcery.com>
Fri, 15 Apr 2011 11:13:07 +0000 (15 11:13 +0000)
committerMaxim Kuvyrkov <mkuvyrkov@gcc.gnu.org>
Fri, 15 Apr 2011 11:13:07 +0000 (15 11:13 +0000)
tree644bcdc4ecaaed59ad7417105f58222b6c662e51
parentf11b3b3208d3c441b08a4a0f981b59cb08b8a0ed
combine.c (subst, [...]): Add new argument, use it to track processing of conditionals.

* combine.c (subst, combine_simlify_rtx): Add new argument, use it
to track processing of conditionals.  Update all callers.
(try_combine, simplify_if_then_else): Update.

From-SVN: r172486
gcc/ChangeLog
gcc/combine.c