| Chandler Carruth | d26117d | 2011-07-02 20:42:28 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=x86 | FileCheck %s |
| Chris Lattner | d617d39 | 2007-04-13 20:28:08 +0000 | [diff] [blame] | 2 | |
| 3 | define i32 @test(i32* %X, i32 %B) { |
| Chandler Carruth | d26117d | 2011-07-02 20:42:28 +0000 | [diff] [blame] | 4 | ; CHECK: test: |
| 5 | ; CHECK-NOT: ret |
| 6 | ; CHECK-NOT: lea |
| 7 | ; CHECK: mov{{.}} $4, ({{.*}},{{.*}},4) |
| 8 | ; CHECK: ret |
| 9 | ; CHECK: mov{{.}} ({{.*}},{{.*}},4), |
| 10 | ; CHECK: ret |
| 11 | |
| Chris Lattner | d617d39 | 2007-04-13 20:28:08 +0000 | [diff] [blame] | 12 | ; This gep should be sunk out of this block into the load/store users. |
| 13 | %P = getelementptr i32* %X, i32 %B |
| 14 | %G = icmp ult i32 %B, 1234 |
| 15 | br i1 %G, label %T, label %F |
| 16 | T: |
| 17 | store i32 4, i32* %P |
| 18 | ret i32 141 |
| 19 | F: |
| 20 | %V = load i32* %P |
| 21 | ret i32 %V |
| 22 | } |