1 ; RUN: llc < %s -O0 | FileCheck %s 2 target triple = "x86_64-apple-macosx" 3 4 declare x86_fp80 @x1(i32) nounwind 5 declare i32 @x2(x86_fp80, x86_fp80) nounwind 6 7 ; Keep track of the return value. 8 ; CHECK: test1 9 ; CHECK: x1 10 ; Pass arguments on the stack. 11 ; CHECK-NEXT: movq %rsp, [[RCX:%r..]] 12 ; Copy constant-pool value. 13 ; CHECK-NEXT: fldl LCPI 14 ; CHECK-NEXT: fstpt 16([[RCX]]) 15 ; Copy x1 return value. 16 ; CHECK-NEXT: fstpt ([[RCX]]) 17 ; CHECK-NEXT: x2 18 define i32 @test1() nounwind uwtable ssp { 19 entry: 20 %call = call x86_fp80 (...) bitcast (x86_fp80 (i32)* @x1 to x86_fp80 (...)*)(i32 -1) 21 %call1 = call i32 @x2(x86_fp80 %call, x86_fp80 0xK401EFFFFFFFF00000000) 22 ret i32 %call1 23 } 24 25
