| ; RUN: llc < %s | FileCheck %s |
| |
| target datalayout = "e-m:e-p:16:16-i32:16-i64:16-f32:16-f64:16-a:8-n8:16-S16" |
| target triple = "msp430" |
| |
| define i16 @f(float %a, float %b) optsize { |
| %cmp = fcmp une float %a, %b |
| %conv = zext i1 %cmp to i16 |
| ; CHECK-LABEL: call #__mspabi_cmpf |
| ; CHECK-NOT: r13 |
| ; CHECK-LABEL: mov r2 |
| |
| ; This is quite fragile attempt to detect the return type: |
| ; Correct: |
| ; call #__mspabi_cmpf |
| ; tst r12 |
| ; mov r2, r13 |
| ; Incorrect: |
| ; call #__mspabi_cmpf |
| ; bis r12, r13 <-- checking (R12:R13) |
| ; tst r13 |
| ; mov r2, r13 |
| |
| ret i16 %conv |
| } |
