1 ; RUN: llvm-dis < %s.bc| FileCheck %s 2 3 ; miscInstructions.3.2.ll.bc was generated by passing this file to llvm-as-3.2. 4 ; The test checks that LLVM does not misread miscellaneous instructions of 5 ; older bitcode files. 6 7 @X = global i8 1 8 @_ZTIi = global i8* @X 9 @_ZTId = global i8* @X 10 11 define i32 @__gxx_personality_v0(...){ 12 entry: 13 ret i32 0 14 } 15 16 define void @landingpadInstr1(i1 %cond1, <2 x i1> %cond2, <2 x i8> %x1, <2 x i8> %x2){ 17 entry: 18 ; CHECK: %res = landingpad { i8*, i32 } personality i32 (...)* @__gxx_personality_v0 19 %res = landingpad { i8*, i32 } personality i32 (...)* @__gxx_personality_v0 20 ; CHECK: catch i8** @_ZTIi 21 catch i8** @_ZTIi 22 ret void 23 } 24 25 define void @landingpadInstr2(i1 %cond1, <2 x i1> %cond2, <2 x i8> %x1, <2 x i8> %x2){ 26 entry: 27 ; CHECK: %res = landingpad { i8*, i32 } personality i32 (...)* @__gxx_personality_v0 28 %res = landingpad { i8*, i32 } personality i32 (...)* @__gxx_personality_v0 29 ; CHECK: cleanup 30 cleanup 31 ret void 32 } 33 34 define void @landingpadInstr3(i1 %cond1, <2 x i1> %cond2, <2 x i8> %x1, <2 x i8> %x2){ 35 entry: 36 ; CHECK: %res = landingpad { i8*, i32 } personality i32 (...)* @__gxx_personality_v0 37 %res = landingpad { i8*, i32 } personality i32 (...)* @__gxx_personality_v0 38 ; CHECK: catch i8** @_ZTIi 39 catch i8** @_ZTIi 40 ; CHECK: filter [1 x i8**] [i8** @_ZTId] 41 filter [1 x i8**] [i8** @_ZTId] 42 ret void 43 } 44 45 define void @phiInstr(){ 46 LoopHeader: 47 %x = add i32 0, 0 48 br label %Loop 49 Loop: 50 ; CHECK: %indvar = phi i32 [ 0, %LoopHeader ], [ %nextindvar, %Loop ] 51 %indvar = phi i32 [ 0, %LoopHeader ], [ %nextindvar, %Loop ] 52 %nextindvar = add i32 %indvar, 1 53 br label %Loop 54 ret void 55 } 56 57 define void @selectInstr(i1 %cond1, <2 x i1> %cond2, <2 x i8> %x1, <2 x i8> %x2){ 58 entry: 59 ; CHECK: %res1 = select i1 %cond1, i8 1, i8 0 60 %res1 = select i1 %cond1, i8 1, i8 0 61 ; CHECK-NEXT: %res2 = select <2 x i1> %cond2, <2 x i8> %x1, <2 x i8> %x2 62 %res2 = select <2 x i1> %cond2, <2 x i8> %x1, <2 x i8> %x2 63 64 ret void 65 } 66 67 define void @icmp(i32 %x1, i32 %x2, i32* %ptr1, i32* %ptr2, <2 x i32> %vec1, <2 x i32> %vec2){ 68 entry: 69 ; CHECK: %res1 = icmp eq i32 %x1, %x2 70 %res1 = icmp eq i32 %x1, %x2 71 72 ; CHECK-NEXT: %res2 = icmp ne i32 %x1, %x2 73 %res2 = icmp ne i32 %x1, %x2 74 75 ; CHECK-NEXT: %res3 = icmp ugt i32 %x1, %x2 76 %res3 = icmp ugt i32 %x1, %x2 77 78 ; CHECK-NEXT: %res4 = icmp uge i32 %x1, %x2 79 %res4 = icmp uge i32 %x1, %x2 80 81 ; CHECK-NEXT: %res5 = icmp ult i32 %x1, %x2 82 %res5 = icmp ult i32 %x1, %x2 83 84 ; CHECK-NEXT: %res6 = icmp ule i32 %x1, %x2 85 %res6 = icmp ule i32 %x1, %x2 86 87 ; CHECK-NEXT: %res7 = icmp sgt i32 %x1, %x2 88 %res7 = icmp sgt i32 %x1, %x2 89 90 ; CHECK-NEXT: %res8 = icmp sge i32 %x1, %x2 91 %res8 = icmp sge i32 %x1, %x2 92 93 ; CHECK-NEXT: %res9 = icmp slt i32 %x1, %x2 94 %res9 = icmp slt i32 %x1, %x2 95 96 ; CHECK-NEXT: %res10 = icmp sle i32 %x1, %x2 97 %res10 = icmp sle i32 %x1, %x2 98 99 ; CHECK-NEXT: %res11 = icmp eq i32* %ptr1, %ptr2 100 %res11 = icmp eq i32* %ptr1, %ptr2 101 102 ; CHECK-NEXT: %res12 = icmp eq <2 x i32> %vec1, %vec2 103 %res12 = icmp eq <2 x i32> %vec1, %vec2 104 105 ret void 106 } 107 108 109 define void @fcmp(float %x1, float %x2, <2 x float> %vec1, <2 x float> %vec2){ 110 entry: 111 ; CHECK: %res1 = fcmp oeq float %x1, %x2 112 %res1 = fcmp oeq float %x1, %x2 113 114 ; CHECK-NEXT: %res2 = fcmp one float %x1, %x2 115 %res2 = fcmp one float %x1, %x2 116 117 ; CHECK-NEXT: %res3 = fcmp ugt float %x1, %x2 118 %res3 = fcmp ugt float %x1, %x2 119 120 ; CHECK-NEXT: %res4 = fcmp uge float %x1, %x2 121 %res4 = fcmp uge float %x1, %x2 122 123 ; CHECK-NEXT: %res5 = fcmp ult float %x1, %x2 124 %res5 = fcmp ult float %x1, %x2 125 126 ; CHECK-NEXT: %res6 = fcmp ule float %x1, %x2 127 %res6 = fcmp ule float %x1, %x2 128 129 ; CHECK-NEXT: %res7 = fcmp ogt float %x1, %x2 130 %res7 = fcmp ogt float %x1, %x2 131 132 ; CHECK-NEXT: %res8 = fcmp oge float %x1, %x2 133 %res8 = fcmp oge float %x1, %x2 134 135 ; CHECK-NEXT: %res9 = fcmp olt float %x1, %x2 136 %res9 = fcmp olt float %x1, %x2 137 138 ; CHECK-NEXT: %res10 = fcmp ole float %x1, %x2 139 %res10 = fcmp ole float %x1, %x2 140 141 ; CHECK-NEXT: %res11 = fcmp ord float %x1, %x2 142 %res11 = fcmp ord float %x1, %x2 143 144 ; CHECK-NEXT: %res12 = fcmp ueq float %x1, %x2 145 %res12 = fcmp ueq float %x1, %x2 146 147 ; CHECK-NEXT: %res13 = fcmp une float %x1, %x2 148 %res13 = fcmp une float %x1, %x2 149 150 ; CHECK-NEXT: %res14 = fcmp uno float %x1, %x2 151 %res14 = fcmp uno float %x1, %x2 152 153 ; CHECK-NEXT: %res15 = fcmp true float %x1, %x2 154 %res15 = fcmp true float %x1, %x2 155 156 ; CHECK-NEXT: %res16 = fcmp false float %x1, %x2 157 %res16 = fcmp false float %x1, %x2 158 159 ; CHECK-NEXT: %res17 = fcmp oeq <2 x float> %vec1, %vec2 160 %res17 = fcmp oeq <2 x float> %vec1, %vec2 161 162 ret void 163 } 164 165 declare i32 @printf(i8* noalias nocapture, ...) 166 167 define void @call(i32 %x, i8* %msg ){ 168 entry: 169 170 ; CHECK: %res1 = call i32 @test(i32 %x) 171 %res1 = call i32 @test(i32 %x) 172 173 ; CHECK-NEXT: %res2 = tail call i32 @test(i32 %x) 174 %res2 = tail call i32 @test(i32 %x) 175 176 ; CHECK-NEXT: %res3 = call i32 (i8*, ...) @printf(i8* %msg, i32 12, i8 42) 177 %res3 = call i32 (i8*, ...) @printf(i8* %msg, i32 12, i8 42) 178 179 ret void 180 } 181 182 define i32 @test(i32 %x){ 183 entry: 184 185 ret i32 %x 186 } 187
