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1; RUN: llc < %s -mtriple=i686-- -mattr=-sse | FileCheck %s -check-prefix=WITHNANS2; RUN: llc < %s -mtriple=i686-- -mattr=-sse -enable-no-nans-fp-math | FileCheck %s -check-prefix=NONANS3 4; WITHNANS-LABEL: test:5; WITHNANS: setnp6; NONANS-LABEL: test:7; NONANS-NOT: setnp8define i32 @test(float %f) {9 %tmp = fcmp oeq float %f, 0.000000e+00 ; <i1> [#uses=1]10 %tmp.upgrd.1 = zext i1 %tmp to i32 ; <i32> [#uses=1]11 ret i32 %tmp.upgrd.112}13 14