diff options
Diffstat (limited to 'test/CodeGen/X86/loop-strength-reduce.ll')
| -rw-r--r-- | test/CodeGen/X86/loop-strength-reduce.ll | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/test/CodeGen/X86/loop-strength-reduce.ll b/test/CodeGen/X86/loop-strength-reduce.ll index 37ced60..7cdc449 100644 --- a/test/CodeGen/X86/loop-strength-reduce.ll +++ b/test/CodeGen/X86/loop-strength-reduce.ll @@ -1,29 +1,29 @@ -; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 | \ +; RUN: llvm-as < %s | llc -march=x86 | \ ; RUN: grep {A(} | count 1 ; ; Make sure the common loop invariant _A(reg) is hoisted up to preheader. -%A = internal global [16 x [16 x int]] zeroinitializer, align 32 +@A = internal global [16 x [16 x i32]] zeroinitializer, align 32 ; <[16 x [16 x i32]]*> [#uses=2] -void %test(int %row, int %N.in) { +define void @test(i32 %row, i32 %N.in) { entry: - %N = cast int %N.in to uint - %tmp5 = setgt int %N.in, 0 - br bool %tmp5, label %cond_true, label %return + %N = bitcast i32 %N.in to i32 ; <i32> [#uses=1] + %tmp5 = icmp sgt i32 %N.in, 0 ; <i1> [#uses=1] + br i1 %tmp5, label %cond_true, label %return -cond_true: - %indvar = phi uint [ 0, %entry ], [ %indvar.next, %cond_true ] - %i.0.0 = cast uint %indvar to int - %tmp2 = add int %i.0.0, 1 - %tmp = getelementptr [16 x [16 x int]]* %A, int 0, int %row, int %tmp2 - store int 4, int* %tmp - %tmp5 = add int %i.0.0, 2 - %tmp7 = getelementptr [16 x [16 x int]]* %A, int 0, int %row, int %tmp5 - store int 5, int* %tmp7 - %indvar.next = add uint %indvar, 1 - %exitcond = seteq uint %indvar.next, %N - br bool %exitcond, label %return, label %cond_true +cond_true: ; preds = %cond_true, %entry + %indvar = phi i32 [ 0, %entry ], [ %indvar.next, %cond_true ] ; <i32> [#uses=2] + %i.0.0 = bitcast i32 %indvar to i32 ; <i32> [#uses=2] + %tmp2 = add i32 %i.0.0, 1 ; <i32> [#uses=1] + %tmp = getelementptr [16 x [16 x i32]]* @A, i32 0, i32 %row, i32 %tmp2 ; <i32*> [#uses=1] + store i32 4, i32* %tmp + %tmp5.upgrd.1 = add i32 %i.0.0, 2 ; <i32> [#uses=1] + %tmp7 = getelementptr [16 x [16 x i32]]* @A, i32 0, i32 %row, i32 %tmp5.upgrd.1 ; <i32*> [#uses=1] + store i32 5, i32* %tmp7 + %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=2] + %exitcond = icmp eq i32 %indvar.next, %N ; <i1> [#uses=1] + br i1 %exitcond, label %return, label %cond_true -return: +return: ; preds = %cond_true, %entry ret void } |