re PR rtl-optimization/70886 (-frename-registers causes boostrap comparison failures...
authorEric Botcazou <ebotcazou@adacore.com>
Mon, 2 May 2016 10:08:59 +0000 (10:08 +0000)
committerEric Botcazou <ebotcazou@gcc.gnu.org>
Mon, 2 May 2016 10:08:59 +0000 (10:08 +0000)
commit08e5cf22522a870f0de5be947f1494b4b63f33ad
tree7c5d880da603b7acab4627747941d8a33e7441b4
parent86d2f05621aed0d34dc97a4d619958aa7e170d1c
re PR rtl-optimization/70886 (-frename-registers causes boostrap comparison failures on ia64)

PR rtl-optimization/70886
* sched-deps.c (estimate_dep_weak): Canonicalize cselib values.

* cselib.h (rtx_equal_for_cselib_1): Declare.
(rtx_equal_for_cselib_p: New inline function.
* cselib.c (rtx_equal_for_cselib_p): Delete.
(rtx_equal_for_cselib_1): Make public.

From-SVN: r235735
gcc/ChangeLog
gcc/cselib.c
gcc/cselib.h
gcc/sched-deps.c