1 ; RUN: llc < %s | grep je | count 1 2 ; RUN: llc < %s | grep jne | count 1 3 ; RUN: llc < %s | grep jhe | count 2 4 ; RUN: llc < %s | grep jle | count 2 5 ; RUN: llc < %s | grep jh | count 4 6 ; RUN: llc < %s | grep jl | count 4 7 8 target datalayout = "E-p:64:64:64-i1:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128" 9 target triple = "s390x-unknown-linux-gnu" 10 11 define void @foo(i64 %a, i64 %b) nounwind { 12 entry: 13 %cmp = icmp ult i64 %a, %b ; <i1> [#uses=1] 14 br i1 %cmp, label %if.then, label %if.end 15 16 if.then: ; preds = %entry 17 tail call void @bar() nounwind 18 ret void 19 20 if.end: ; preds = %entry 21 ret void 22 } 23 24 declare void @bar() 25 26 define void @foo1(i64 %a, i64 %b) nounwind { 27 entry: 28 %cmp = icmp ugt i64 %a, %b ; <i1> [#uses=1] 29 br i1 %cmp, label %if.then, label %if.end 30 31 if.then: ; preds = %entry 32 tail call void @bar() nounwind 33 ret void 34 35 if.end: ; preds = %entry 36 ret void 37 } 38 39 define void @foo2(i64 %a, i64 %b) nounwind { 40 entry: 41 %cmp = icmp ugt i64 %a, %b ; <i1> [#uses=1] 42 br i1 %cmp, label %if.end, label %if.then 43 44 if.then: ; preds = %entry 45 tail call void @bar() nounwind 46 ret void 47 48 if.end: ; preds = %entry 49 ret void 50 } 51 52 define void @foo3(i64 %a, i64 %b) nounwind { 53 entry: 54 %cmp = icmp ult i64 %a, %b ; <i1> [#uses=1] 55 br i1 %cmp, label %if.end, label %if.then 56 57 if.then: ; preds = %entry 58 tail call void @bar() nounwind 59 ret void 60 61 if.end: ; preds = %entry 62 ret void 63 } 64 65 define void @foo4(i64 %a, i64 %b) nounwind { 66 entry: 67 %cmp = icmp eq i64 %a, %b ; <i1> [#uses=1] 68 br i1 %cmp, label %if.then, label %if.end 69 70 if.then: ; preds = %entry 71 tail call void @bar() nounwind 72 ret void 73 74 if.end: ; preds = %entry 75 ret void 76 } 77 78 define void @foo5(i64 %a, i64 %b) nounwind { 79 entry: 80 %cmp = icmp eq i64 %a, %b ; <i1> [#uses=1] 81 br i1 %cmp, label %if.end, label %if.then 82 83 if.then: ; preds = %entry 84 tail call void @bar() nounwind 85 ret void 86 87 if.end: ; preds = %entry 88 ret void 89 } 90 91 define void @foo6(i64 %a, i64 %b) nounwind { 92 entry: 93 %cmp = icmp slt i64 %a, %b ; <i1> [#uses=1] 94 br i1 %cmp, label %if.then, label %if.end 95 96 if.then: ; preds = %entry 97 tail call void @bar() nounwind 98 ret void 99 100 if.end: ; preds = %entry 101 ret void 102 } 103 104 define void @foo7(i64 %a, i64 %b) nounwind { 105 entry: 106 %cmp = icmp sgt i64 %a, %b ; <i1> [#uses=1] 107 br i1 %cmp, label %if.then, label %if.end 108 109 if.then: ; preds = %entry 110 tail call void @bar() nounwind 111 ret void 112 113 if.end: ; preds = %entry 114 ret void 115 } 116 117 define void @foo8(i64 %a, i64 %b) nounwind { 118 entry: 119 %cmp = icmp sgt i64 %a, %b ; <i1> [#uses=1] 120 br i1 %cmp, label %if.end, label %if.then 121 122 if.then: ; preds = %entry 123 tail call void @bar() nounwind 124 ret void 125 126 if.end: ; preds = %entry 127 ret void 128 } 129 130 define void @foo9(i64 %a, i64 %b) nounwind { 131 entry: 132 %cmp = icmp slt i64 %a, %b ; <i1> [#uses=1] 133 br i1 %cmp, label %if.end, label %if.then 134 135 if.then: ; preds = %entry 136 tail call void @bar() nounwind 137 ret void 138 139 if.end: ; preds = %entry 140 ret void 141 } 142
