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(get_condition): Can reverse comparison if -ffast-math.
author
kenner
<kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 27 Dec 1993 13:50:11 +0000
(13:50 +0000)
committer
kenner
<kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 27 Dec 1993 13:50:11 +0000
(13:50 +0000)
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@6337
138bc75d
-0d04-0410-961f-
82ee72b054a4
gcc/loop.c
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diff --git
a/gcc/loop.c
b/gcc/loop.c
index
60243f7
..
c4b0872
100644
(file)
--- a/
gcc/loop.c
+++ b/
gcc/loop.c
@@
-6521,6
+6521,7
@@
get_condition (jump, earliest)
EQ or NE, return zero. */
if (TARGET_FLOAT_FORMAT == IEEE_FLOAT_FORMAT
&& did_reverse_condition && code != NE && code != EQ
+ && ! flag_fast_math
&& GET_MODE_CLASS (GET_MODE (op0)) == MODE_FLOAT)
return 0;