1 ; RUN: llc < %s -march=x86 -relocation-model=static | FileCheck %s 2 3 ; CHECK: align 4 ; CHECK: movl $4, -4(%ecx) 5 ; CHECK: movl $5, (%ecx) 6 ; CHECK: addl $4, %ecx 7 ; CHECK: decl %eax 8 ; CHECK: jne 9 10 @A = internal global [16 x [16 x i32]] zeroinitializer, align 32 ; <[16 x [16 x i32]]*> [#uses=2] 11 12 define void @test(i32 %row, i32 %N.in) nounwind { 13 entry: 14 %N = bitcast i32 %N.in to i32 ; <i32> [#uses=1] 15 %tmp5 = icmp sgt i32 %N.in, 0 ; <i1> [#uses=1] 16 br i1 %tmp5, label %cond_true, label %return 17 18 cond_true: ; preds = %cond_true, %entry 19 %indvar = phi i32 [ 0, %entry ], [ %indvar.next, %cond_true ] ; <i32> [#uses=2] 20 %i.0.0 = bitcast i32 %indvar to i32 ; <i32> [#uses=2] 21 %tmp2 = add i32 %i.0.0, 1 ; <i32> [#uses=1] 22 %tmp = getelementptr [16 x [16 x i32]], [16 x [16 x i32]]* @A, i32 0, i32 %row, i32 %tmp2 ; <i32*> [#uses=1] 23 store i32 4, i32* %tmp 24 %tmp5.upgrd.1 = add i32 %i.0.0, 2 ; <i32> [#uses=1] 25 %tmp7 = getelementptr [16 x [16 x i32]], [16 x [16 x i32]]* @A, i32 0, i32 %row, i32 %tmp5.upgrd.1 ; <i32*> [#uses=1] 26 store i32 5, i32* %tmp7 27 %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=2] 28 %exitcond = icmp eq i32 %indvar.next, %N ; <i1> [#uses=1] 29 br i1 %exitcond, label %return, label %cond_true 30 31 return: ; preds = %cond_true, %entry 32 ret void 33 } 34
