| Nick Lewycky | a6b21ea | 2011-12-27 18:25:50 +0000 | [diff] [blame^] | 1 | ; RUN: opt < %s -simplify-libcalls -S | FileCheck %s |
| 2 | |
| 3 | target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" |
| 4 | target triple = "x86_64-unknown-linux-gnu" |
| 5 | |
| 6 | define double @foo(double %d) nounwind readnone { |
| 7 | ; CHECK: @foo |
| 8 | %1 = fsub double -0.000000e+00, %d |
| 9 | %2 = call double @cos(double %1) nounwind readnone |
| 10 | ; CHECK: call double @cos(double %d) |
| 11 | ret double %2 |
| 12 | } |
| 13 | |
| 14 | declare double @cos(double) nounwind readnone |