| Jakob Stoklund Olesen | 098c7ac | 2011-06-30 23:42:18 +0000 | [diff] [blame] | 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. |
| Eli Friedman | 4455142 | 2011-11-26 03:38:02 +0000 | [diff] [blame^] | 13 | ; CHECK-NEXT: fldl LCPI |
| Jakob Stoklund Olesen | 098c7ac | 2011-06-30 23:42:18 +0000 | [diff] [blame] | 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 | |