* config/ia64/predicates.md (ia64_cbranch_operator): Accept unordered
authorebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 21 Sep 2013 21:12:20 +0000 (21:12 +0000)
committerebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 21 Sep 2013 21:12:20 +0000 (21:12 +0000)
commit4d294848ef51b456dd7c2f2436bb19e5f197d29e
treede55b56af7da1daf5a8da25d3ba7cd9706a9bf9f
parentbde6be211ca5a2a93df77934b25e0b747f1b983f
* config/ia64/predicates.md (ia64_cbranch_operator): Accept unordered
comparison operators when -fno-trapping-math is in effect.
* config/ia64/ia64.c (ia64_expand_compare): Add support for unordered
comparison operators in TFmode and assert that unsupported operators
cannot reach here.
(ia64_print_operand): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@202814 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/ia64/ia64.c
gcc/config/ia64/predicates.md