| Evan Cheng | a90942e | 2009-07-02 07:28:31 +0000 | [diff] [blame] | 1 | ; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | \ |
| 2 | ; RUN: grep {ldr.*\\!} | count 2 |
| 3 | |
| 4 | define i32* @test1(i32* %X, i32* %dest) { |
| 5 | %Y = getelementptr i32* %X, i32 4 ; <i32*> [#uses=2] |
| 6 | %A = load i32* %Y ; <i32> [#uses=1] |
| 7 | store i32 %A, i32* %dest |
| 8 | ret i32* %Y |
| 9 | } |
| 10 | |
| 11 | define i32 @test2(i32 %a, i32 %b) { |
| 12 | %tmp1 = sub i32 %a, 64 ; <i32> [#uses=2] |
| 13 | %tmp2 = inttoptr i32 %tmp1 to i32* ; <i32*> [#uses=1] |
| 14 | %tmp3 = load i32* %tmp2 ; <i32> [#uses=1] |
| 15 | %tmp4 = sub i32 %tmp1, %b ; <i32> [#uses=1] |
| 16 | %tmp5 = add i32 %tmp4, %tmp3 ; <i32> [#uses=1] |
| 17 | ret i32 %tmp5 |
| 18 | } |
| 19 | |