diff options
Diffstat (limited to 'test/CodeGen/Generic/SwitchLowering.ll')
-rw-r--r-- | test/CodeGen/Generic/SwitchLowering.ll | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/test/CodeGen/Generic/SwitchLowering.ll b/test/CodeGen/Generic/SwitchLowering.ll index a8c14f1..9fdfd8d 100644 --- a/test/CodeGen/Generic/SwitchLowering.ll +++ b/test/CodeGen/Generic/SwitchLowering.ll @@ -1,27 +1,28 @@ -; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 | grep cmp | count 1 +; RUN: llvm-as < %s | llc -march=x86 | grep cmp | count 1 ; PR964 -sbyte* %FindChar(sbyte* %CurPtr) { +define i8* @FindChar(i8* %CurPtr) { entry: - br label %bb + br label %bb -bb: ; preds = %bb, %entry - %indvar = phi uint [ 0, %entry ], [ %indvar.next, %bb ] ; <uint> [#uses=3] - %CurPtr_addr.0.rec = cast uint %indvar to int ; <int> [#uses=1] - %CurPtr_addr.0 = getelementptr sbyte* %CurPtr, uint %indvar ; <sbyte*> [#uses=1] - %tmp = load sbyte* %CurPtr_addr.0 ; <sbyte> [#uses=2] - %tmp2.rec = add int %CurPtr_addr.0.rec, 1 ; <int> [#uses=1] - %tmp2 = getelementptr sbyte* %CurPtr, int %tmp2.rec ; <sbyte*> [#uses=1] - %indvar.next = add uint %indvar, 1 ; <uint> [#uses=1] - switch sbyte %tmp, label %bb [ - sbyte 0, label %bb7 - sbyte 120, label %bb7 - ] +bb: ; preds = %bb, %entry + %indvar = phi i32 [ 0, %entry ], [ %indvar.next, %bb ] ; <i32> [#uses=3] + %CurPtr_addr.0.rec = bitcast i32 %indvar to i32 ; <i32> [#uses=1] + %gep.upgrd.1 = zext i32 %indvar to i64 ; <i64> [#uses=1] + %CurPtr_addr.0 = getelementptr i8* %CurPtr, i64 %gep.upgrd.1 ; <i8*> [#uses=1] + %tmp = load i8* %CurPtr_addr.0 ; <i8> [#uses=3] + %tmp2.rec = add i32 %CurPtr_addr.0.rec, 1 ; <i32> [#uses=1] + %tmp2 = getelementptr i8* %CurPtr, i32 %tmp2.rec ; <i8*> [#uses=1] + %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=1] + switch i8 %tmp, label %bb [ + i8 0, label %bb7 + i8 120, label %bb7 + ] -bb7: ; preds = %bb, %bb - %tmp = cast sbyte %tmp to ubyte ; <ubyte> [#uses=1] - tail call void %foo( ubyte %tmp ) - ret sbyte* %tmp2 +bb7: ; preds = %bb, %bb + tail call void @foo( i8 %tmp ) + ret i8* %tmp2 } -declare void %foo(ubyte) +declare void @foo(i8) + |