| Eric Christopher | cee313d | 2019-04-17 04:52:47 +0000 | [diff] [blame^] | 1 | ; RUN: opt < %s -float2int -S | FileCheck %s |
| 2 | ; |
| 3 | ; Verify that pass float2int is not run on optnone functions. |
| 4 | |
| 5 | define i16 @simple1(i8 %a) #0 { |
| 6 | ; CHECK-LABEL: @simple1 |
| 7 | ; CHECK: %1 = uitofp i8 %a to float |
| 8 | ; CHECK-NEXT: %2 = fadd float %1, 1.0 |
| 9 | ; CHECK-NEXT: %3 = fptoui float %2 to i16 |
| 10 | ; CHECK-NEXT: ret i16 %3 |
| 11 | %1 = uitofp i8 %a to float |
| 12 | %2 = fadd float %1, 1.0 |
| 13 | %3 = fptoui float %2 to i16 |
| 14 | ret i16 %3 |
| 15 | } |
| 16 | |
| 17 | attributes #0 = { noinline optnone } |