| Jozef Kolek | 5d171fc | 2015-02-19 11:51:32 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=mipsel -mcpu=mips32r2 -mattr=+micromips \ |
| 2 | ; RUN: -relocation-model=pic -O3 < %s | FileCheck %s |
| Zoran Jovanovic | a68b67d | 2016-03-04 17:34:31 +0000 | [diff] [blame^] | 3 | ; RUN: llc -O0 -march=mips -mcpu=mips32r2 -mattr=+micromips \ |
| 4 | ; RUN: -asm-show-inst < %s | FileCheck %s |
| Jozef Kolek | 5d171fc | 2015-02-19 11:51:32 +0000 | [diff] [blame] | 5 | |
| Zoran Jovanovic | a68b67d | 2016-03-04 17:34:31 +0000 | [diff] [blame^] | 6 | ; Branch instruction added to enable FastISel::selectOperator |
| 7 | ; to select OR instruction |
| 8 | define i32 @f1(i32 signext %a, i32 signext %b) { |
| 9 | ; CHECK-LABEL: f1 |
| 10 | ; CHECK-NOT: OR16_MMR6 |
| 11 | %1 = or i32 %a, %b |
| 12 | br label %b1 |
| 13 | b1: |
| 14 | ret i32 %1 |
| Jozef Kolek | 5d171fc | 2015-02-19 11:51:32 +0000 | [diff] [blame] | 15 | } |
| 16 | |
| Zoran Jovanovic | a68b67d | 2016-03-04 17:34:31 +0000 | [diff] [blame^] | 17 | define i32 @f2(i32 signext %a, i32 signext %b) { |
| 18 | entry: |
| 19 | ; CHECK-LABEL: f2 |
| Jozef Kolek | 5d171fc | 2015-02-19 11:51:32 +0000 | [diff] [blame] | 20 | ; CHECK: or16 |
| Zoran Jovanovic | a68b67d | 2016-03-04 17:34:31 +0000 | [diff] [blame^] | 21 | %0 = or i32 %a, %b |
| 22 | ret i32 %0 |
| 23 | } |