2009-09-09 07:54:48 +08:00
|
|
|
; RUN: llc < %s -march=x86 | grep setnp
|
2010-07-16 06:07:12 +08:00
|
|
|
; RUN: llc < %s -march=x86 -enable-unsafe-fp-math -enable-no-nans-fp-math | \
|
2007-04-16 06:20:47 +08:00
|
|
|
; RUN: not grep setnp
|
2006-05-23 14:41:23 +08:00
|
|
|
|
2008-03-25 12:26:08 +08:00
|
|
|
define i32 @test(float %f) {
|
|
|
|
|
%tmp = fcmp oeq float %f, 0.000000e+00 ; <i1> [#uses=1]
|
|
|
|
|
%tmp.upgrd.1 = zext i1 %tmp to i32 ; <i32> [#uses=1]
|
|
|
|
|
ret i32 %tmp.upgrd.1
|
2006-05-23 14:41:23 +08:00
|
|
|
}
|
2008-03-25 12:26:08 +08:00
|
|
|
|
