1 ; RUN: llc < %s -mtriple=thumbv7-apple-darwin9 -mcpu=cortex-a8 -relocation-model=pic -disable-fp-elim | FileCheck %s 2 3 @csize = external global [100 x [20 x [4 x i8]]] ; <[100 x [20 x [4 x i8]]]*> [#uses=1] 4 @vsize = external global [100 x [20 x [4 x i8]]] ; <[100 x [20 x [4 x i8]]]*> [#uses=1] 5 @cll = external global [20 x [10 x i8]] ; <[20 x [10 x i8]]*> [#uses=1] 6 @lefline = external global [100 x [20 x i32]] ; <[100 x [20 x i32]]*> [#uses=1] 7 @sep = external global [20 x i32] ; <[20 x i32]*> [#uses=1] 8 9 define void @main(i32 %argc, i8** %argv) noreturn nounwind { 10 ; CHECK: main: 11 ; CHECK: ldrb 12 entry: 13 %nb.i.i.i = alloca [25 x i8], align 1 ; <[25 x i8]*> [#uses=0] 14 %line.i.i.i = alloca [200 x i8], align 1 ; <[200 x i8]*> [#uses=1] 15 %line.i = alloca [1024 x i8], align 1 ; <[1024 x i8]*> [#uses=0] 16 br i1 undef, label %bb.i.i, label %bb4.preheader.i 17 18 bb.i.i: ; preds = %entry 19 unreachable 20 21 bb4.preheader.i: ; preds = %entry 22 br i1 undef, label %tbl.exit, label %bb.i.preheader 23 24 bb.i.preheader: ; preds = %bb4.preheader.i 25 %line3.i.i.i = getelementptr [200 x i8]* %line.i.i.i, i32 0, i32 0 ; <i8*> [#uses=1] 26 br label %bb.i 27 28 bb.i: ; preds = %bb4.backedge.i, %bb.i.preheader 29 br i1 undef, label %bb3.i, label %bb4.backedge.i 30 31 bb3.i: ; preds = %bb.i 32 br i1 undef, label %bb2.i184.i.i, label %bb.i183.i.i 33 34 bb.i183.i.i: ; preds = %bb.i183.i.i, %bb3.i 35 br i1 undef, label %bb2.i184.i.i, label %bb.i183.i.i 36 37 bb2.i184.i.i: ; preds = %bb.i183.i.i, %bb3.i 38 br i1 undef, label %bb5.i185.i.i, label %bb35.preheader.i.i.i 39 40 bb35.preheader.i.i.i: ; preds = %bb2.i184.i.i 41 %0 = load i8* %line3.i.i.i, align 1 ; <i8> [#uses=1] 42 %1 = icmp eq i8 %0, 59 ; <i1> [#uses=1] 43 br i1 %1, label %bb36.i.i.i, label %bb9.i186.i.i 44 45 bb5.i185.i.i: ; preds = %bb2.i184.i.i 46 br label %bb.i171.i.i 47 48 bb9.i186.i.i: ; preds = %bb35.preheader.i.i.i 49 unreachable 50 51 bb36.i.i.i: ; preds = %bb35.preheader.i.i.i 52 br label %bb.i171.i.i 53 54 bb.i171.i.i: ; preds = %bb3.i176.i.i, %bb36.i.i.i, %bb5.i185.i.i 55 %2 = phi i32 [ %4, %bb3.i176.i.i ], [ 0, %bb36.i.i.i ], [ 0, %bb5.i185.i.i ] ; <i32> [#uses=6] 56 %scevgep16.i.i.i = getelementptr [20 x i32]* @sep, i32 0, i32 %2 ; <i32*> [#uses=1] 57 %scevgep18.i.i.i = getelementptr [20 x [10 x i8]]* @cll, i32 0, i32 %2, i32 0 ; <i8*> [#uses=0] 58 store i32 -1, i32* %scevgep16.i.i.i, align 4 59 br label %bb1.i175.i.i 60 61 bb1.i175.i.i: ; preds = %bb1.i175.i.i, %bb.i171.i.i 62 %i.03.i172.i.i = phi i32 [ 0, %bb.i171.i.i ], [ %3, %bb1.i175.i.i ] ; <i32> [#uses=4] 63 %scevgep11.i.i.i = getelementptr [100 x [20 x i32]]* @lefline, i32 0, i32 %i.03.i172.i.i, i32 %2 ; <i32*> [#uses=1] 64 %scevgep12.i.i.i = getelementptr [100 x [20 x [4 x i8]]]* @vsize, i32 0, i32 %i.03.i172.i.i, i32 %2, i32 0 ; <i8*> [#uses=1] 65 %scevgep13.i.i.i = getelementptr [100 x [20 x [4 x i8]]]* @csize, i32 0, i32 %i.03.i172.i.i, i32 %2, i32 0 ; <i8*> [#uses=0] 66 store i8 0, i8* %scevgep12.i.i.i, align 1 67 store i32 0, i32* %scevgep11.i.i.i, align 4 68 store i32 108, i32* undef, align 4 69 %3 = add i32 %i.03.i172.i.i, 1 ; <i32> [#uses=2] 70 %exitcond.i174.i.i = icmp eq i32 %3, 100 ; <i1> [#uses=1] 71 br i1 %exitcond.i174.i.i, label %bb3.i176.i.i, label %bb1.i175.i.i 72 73 bb3.i176.i.i: ; preds = %bb1.i175.i.i 74 %4 = add i32 %2, 1 ; <i32> [#uses=1] 75 br i1 undef, label %bb5.i177.i.i, label %bb.i171.i.i 76 77 bb5.i177.i.i: ; preds = %bb3.i176.i.i 78 unreachable 79 80 bb4.backedge.i: ; preds = %bb.i 81 br i1 undef, label %tbl.exit, label %bb.i 82 83 tbl.exit: ; preds = %bb4.backedge.i, %bb4.preheader.i 84 unreachable 85 } 86
