| Saleem Abdulrasool | 717c991 | 2014-04-03 17:35:22 +0000 | [diff] [blame] | 1 | ; RUN: llc -mtriple=arm-eabi -mcpu=cortex-a8 %s -o - | FileCheck %s |
| 2 | |
| Tim Northover | af501a2 | 2012-05-17 13:12:13 +0000 | [diff] [blame] | 3 | define i32 @f(i32 %a, i32 %b, i32 %c) nounwind readnone ssp { |
| 4 | entry: |
| 5 | ; CHECK-NOT: smmls |
| 6 | %conv4 = zext i32 %a to i64 |
| 7 | %conv1 = sext i32 %b to i64 |
| 8 | %conv2 = sext i32 %c to i64 |
| 9 | %mul = mul nsw i64 %conv2, %conv1 |
| 10 | %shr5 = lshr i64 %mul, 32 |
| 11 | %sub = sub nsw i64 %conv4, %shr5 |
| 12 | %conv3 = trunc i64 %sub to i32 |
| 13 | ret i32 %conv3 |
| 14 | } |