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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mattr=-sse2,-sse3,-sse | FileCheck %s3 4; ModuleID = 'nan.bc'5target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-f80:32:32-v64:64:64-v128:128:128-a0:0:64"6target triple = "i686-apple-darwin8"7; This NaN should be shortened to a double (not a float).8 9declare x86_stdcallcc void @_D3nan5printFeZv(x86_fp80 %f)10 11define i32 @main() {12; CHECK-LABEL: main:13; CHECK: ## %bb.0: ## %entry_nan.main14; CHECK-NEXT: subl $28, %esp15; CHECK-NEXT: .cfi_def_cfa_offset 3216; CHECK-NEXT: fldl {{\.?LCPI[0-9]+_[0-9]+}}17; CHECK-NEXT: fstpt (%esp)18; CHECK-NEXT: calll __D3nan5printFeZv19; CHECK-NEXT: subl $16, %esp20; CHECK-NEXT: xorl %eax, %eax21; CHECK-NEXT: addl $28, %esp22; CHECK-NEXT: retl23entry_nan.main:24 call x86_stdcallcc void @_D3nan5printFeZv(x86_fp80 0xK7FFFC001234000000800)25 ret i32 026}27