| ; RUN: llvm-as < %s | llc -march=x86 | \ |
| ; RUN: grep {s\[ah\]\[rl\]l} | count 1 |
| |
| define i32* @test1(i32* %P, i32 %X) { |
| %Y = lshr i32 %X, 2 ; <i32> [#uses=1] |
| %gep.upgrd.1 = zext i32 %Y to i64 ; <i64> [#uses=1] |
| %P2 = getelementptr i32* %P, i64 %gep.upgrd.1 ; <i32*> [#uses=1] |
| ret i32* %P2 |
| } |
| |
| define i32* @test2(i32* %P, i32 %X) { |
| %Y = shl i32 %X, 2 ; <i32> [#uses=1] |
| %gep.upgrd.2 = zext i32 %Y to i64 ; <i64> [#uses=1] |
| %P2 = getelementptr i32* %P, i64 %gep.upgrd.2 ; <i32*> [#uses=1] |
| ret i32* %P2 |
| } |
| |
| define i32* @test3(i32* %P, i32 %X) { |
| %Y = ashr i32 %X, 2 ; <i32> [#uses=1] |
| %P2 = getelementptr i32* %P, i32 %Y ; <i32*> [#uses=1] |
| ret i32* %P2 |
| } |
| |