1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 2; RUN: opt < %s -passes='instcombine<max-iterations=1>' -S | FileCheck %s 3; These tests check the optimizations specific to 4; pointers being relocated at a statepoint. 5 6 7declare ptr @fake_personality_function() 8declare void @func() 9 10define void @test(ptr addrspace(1) %b) gc "statepoint-example" { 11; CHECK-LABEL: @test( 12; CHECK-NEXT: entry: 13; CHECK-NEXT: [[D:%.*]] = getelementptr i8, ptr addrspace(1) [[B:%.*]], i64 64 14; CHECK-NEXT: [[SAFEPOINT_TOKEN:%.*]] = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr nonnull elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) [ "gc-live"(ptr addrspace(1) [[B]], ptr addrspace(1) [[D]]) ] 15; CHECK-NEXT: [[B_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 0) 16; CHECK-NEXT: [[B_NEW_2:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 0) 17; CHECK-NEXT: [[D_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1) 18; CHECK-NEXT: [[D_NEW_2:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1) 19; CHECK-NEXT: [[D_NEW_3:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1) 20; CHECK-NEXT: [[D_NEW_4:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1) 21; CHECK-NEXT: store i32 1, ptr addrspace(1) [[B_NEW_1]], align 4 22; CHECK-NEXT: store i32 1, ptr addrspace(1) [[B_NEW_2]], align 4 23; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_1]], align 4 24; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_2]], align 4 25; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_3]], align 4 26; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_4]], align 4 27; CHECK-NEXT: ret void 28; 29entry: 30 %d = getelementptr i32, ptr addrspace(1) %b, i64 16 31 %safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %b, ptr addrspace(1) %b, ptr addrspace(1) %d, ptr addrspace(1) %d)] 32 %b.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0) 33 %b.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 1) 34 %d.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 2) 35 %d.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 3) 36 %d.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 2) 37 %d.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 3) 38 store i32 1, ptr addrspace(1) %b.new.1 39 store i32 1, ptr addrspace(1) %b.new.2 40 store i32 1, ptr addrspace(1) %d.new.1 41 store i32 1, ptr addrspace(1) %d.new.2 42 store i32 1, ptr addrspace(1) %d.new.3 43 store i32 1, ptr addrspace(1) %d.new.4 44 ret void 45} 46 47define void @test_no_derived_use(ptr addrspace(1) %b) gc "statepoint-example" { 48; CHECK-LABEL: @test_no_derived_use( 49; CHECK-NEXT: entry: 50; CHECK-NEXT: [[SAFEPOINT_TOKEN:%.*]] = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr nonnull elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) [ "gc-live"(ptr addrspace(1) [[B:%.*]]) ] 51; CHECK-NEXT: [[B_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 0) 52; CHECK-NEXT: store i32 1, ptr addrspace(1) [[B_NEW_1]], align 4 53; CHECK-NEXT: ret void 54; 55entry: 56 %d = getelementptr i32, ptr addrspace(1) %b, i64 16 57 %safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %b, ptr addrspace(1) %b, ptr addrspace(1) %d, ptr addrspace(1) %d)] 58 %b.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0) 59 %b.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 1) 60 %d.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 2) 61 %d.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 3) 62 %d.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 2) 63 %d.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 3) 64 store i32 1, ptr addrspace(1) %b.new.1 65 ret void 66} 67 68define void @test_no_base_use(ptr addrspace(1) %b) gc "statepoint-example" { 69; CHECK-LABEL: @test_no_base_use( 70; CHECK-NEXT: entry: 71; CHECK-NEXT: [[D:%.*]] = getelementptr i8, ptr addrspace(1) [[B:%.*]], i64 64 72; CHECK-NEXT: [[SAFEPOINT_TOKEN:%.*]] = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr nonnull elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) [ "gc-live"(ptr addrspace(1) [[B]], ptr addrspace(1) [[D]]) ] 73; CHECK-NEXT: [[D_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1) 74; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_1]], align 4 75; CHECK-NEXT: ret void 76; 77entry: 78 %d = getelementptr i32, ptr addrspace(1) %b, i64 16 79 %safepoint_token = tail call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %b, ptr addrspace(1) %b, ptr addrspace(1) %d, ptr addrspace(1) %d)] 80 %b.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0) 81 %b.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 1) 82 %d.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 2) 83 %d.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 3) 84 %d.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 2) 85 %d.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 3) 86 store i32 1, ptr addrspace(1) %d.new.1 87 ret void 88} 89 90define void @test_invoke(ptr addrspace(1) %b) gc "statepoint-example" personality ptr @fake_personality_function { 91; CHECK-LABEL: @test_invoke( 92; CHECK-NEXT: entry: 93; CHECK-NEXT: [[D:%.*]] = getelementptr i8, ptr addrspace(1) [[B:%.*]], i64 64 94; CHECK-NEXT: [[SAFEPOINT_TOKEN:%.*]] = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr nonnull elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) [ "gc-live"(ptr addrspace(1) [[B]], ptr addrspace(1) [[D]]) ] 95; CHECK-NEXT: to label [[NORMAL_DEST:%.*]] unwind label [[UNWIND_DEST:%.*]] 96; CHECK: normal_dest: 97; CHECK-NEXT: [[B_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 0) 98; CHECK-NEXT: [[B_NEW_2:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 0) 99; CHECK-NEXT: [[D_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1) 100; CHECK-NEXT: [[D_NEW_2:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1) 101; CHECK-NEXT: [[D_NEW_3:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1) 102; CHECK-NEXT: [[D_NEW_4:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1) 103; CHECK-NEXT: store i32 1, ptr addrspace(1) [[B_NEW_1]], align 4 104; CHECK-NEXT: store i32 1, ptr addrspace(1) [[B_NEW_2]], align 4 105; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_1]], align 4 106; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_2]], align 4 107; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_3]], align 4 108; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_4]], align 4 109; CHECK-NEXT: ret void 110; CHECK: unwind_dest: 111; CHECK-NEXT: [[LPAD:%.*]] = landingpad token 112; CHECK-NEXT: cleanup 113; CHECK-NEXT: [[LPB_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 0) 114; CHECK-NEXT: [[LPB_NEW_2:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 0) 115; CHECK-NEXT: [[LPD_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 1) 116; CHECK-NEXT: [[LPD_NEW_2:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 1) 117; CHECK-NEXT: [[LPD_NEW_3:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 1) 118; CHECK-NEXT: [[LPD_NEW_4:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 1) 119; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPB_NEW_1]], align 4 120; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPB_NEW_2]], align 4 121; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPD_NEW_1]], align 4 122; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPD_NEW_2]], align 4 123; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPD_NEW_3]], align 4 124; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPD_NEW_4]], align 4 125; CHECK-NEXT: ret void 126; 127entry: 128 %d = getelementptr i32, ptr addrspace(1) %b, i64 16 129 %safepoint_token = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %b, ptr addrspace(1) %b, ptr addrspace(1) %d, ptr addrspace(1) %d)] 130 to label %normal_dest unwind label %unwind_dest 131 132normal_dest: 133 %b.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0) 134 %b.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 1) 135 %d.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 2) 136 %d.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 3) 137 %d.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 2) 138 %d.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 3) 139 store i32 1, ptr addrspace(1) %b.new.1 140 store i32 1, ptr addrspace(1) %b.new.2 141 store i32 1, ptr addrspace(1) %d.new.1 142 store i32 1, ptr addrspace(1) %d.new.2 143 store i32 1, ptr addrspace(1) %d.new.3 144 store i32 1, ptr addrspace(1) %d.new.4 145 ret void 146 147unwind_dest: 148 %lpad = landingpad token 149 cleanup 150 %lpb.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 0) 151 %lpb.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 1) 152 %lpd.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 2) 153 %lpd.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 3) 154 %lpd.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 1, i32 2) 155 %lpd.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 1, i32 3) 156 store i32 2, ptr addrspace(1) %lpb.new.1 157 store i32 2, ptr addrspace(1) %lpb.new.2 158 store i32 2, ptr addrspace(1) %lpd.new.1 159 store i32 2, ptr addrspace(1) %lpd.new.2 160 store i32 2, ptr addrspace(1) %lpd.new.3 161 store i32 2, ptr addrspace(1) %lpd.new.4 162 ret void 163} 164 165define void @test_no_derived_use_invoke(ptr addrspace(1) %b) gc "statepoint-example" personality ptr @fake_personality_function { 166; CHECK-LABEL: @test_no_derived_use_invoke( 167; CHECK-NEXT: entry: 168; CHECK-NEXT: [[SAFEPOINT_TOKEN:%.*]] = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr nonnull elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) [ "gc-live"(ptr addrspace(1) [[B:%.*]]) ] 169; CHECK-NEXT: to label [[NORMAL_DEST:%.*]] unwind label [[UNWIND_DEST:%.*]] 170; CHECK: normal_dest: 171; CHECK-NEXT: [[B_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 0) 172; CHECK-NEXT: store i32 1, ptr addrspace(1) [[B_NEW_1]], align 4 173; CHECK-NEXT: ret void 174; CHECK: unwind_dest: 175; CHECK-NEXT: [[LPAD:%.*]] = landingpad token 176; CHECK-NEXT: cleanup 177; CHECK-NEXT: [[LPB_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 0) 178; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPB_NEW_1]], align 4 179; CHECK-NEXT: ret void 180; 181entry: 182 %d = getelementptr i32, ptr addrspace(1) %b, i64 16 183 %safepoint_token = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %b, ptr addrspace(1) %b, ptr addrspace(1) %d, ptr addrspace(1) %d)] 184 to label %normal_dest unwind label %unwind_dest 185 186normal_dest: 187 %b.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0) 188 %b.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 1) 189 %d.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 2) 190 %d.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 3) 191 %d.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 2) 192 %d.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 3) 193 store i32 1, ptr addrspace(1) %b.new.1 194 ret void 195 196unwind_dest: 197 %lpad = landingpad token 198 cleanup 199 %lpb.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 0) 200 %lpb.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 1) 201 %lpd.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 2) 202 %lpd.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 3) 203 %lpd.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 1, i32 2) 204 %lpd.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 1, i32 3) 205 store i32 2, ptr addrspace(1) %lpb.new.1 206 ret void 207} 208 209define void @test_no_base_use_invoke(ptr addrspace(1) %b) gc "statepoint-example" personality ptr @fake_personality_function { 210; CHECK-LABEL: @test_no_base_use_invoke( 211; CHECK-NEXT: entry: 212; CHECK-NEXT: [[D:%.*]] = getelementptr i8, ptr addrspace(1) [[B:%.*]], i64 64 213; CHECK-NEXT: [[SAFEPOINT_TOKEN:%.*]] = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr nonnull elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) [ "gc-live"(ptr addrspace(1) [[B]], ptr addrspace(1) [[D]]) ] 214; CHECK-NEXT: to label [[NORMAL_DEST:%.*]] unwind label [[UNWIND_DEST:%.*]] 215; CHECK: normal_dest: 216; CHECK-NEXT: [[D_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[SAFEPOINT_TOKEN]], i32 0, i32 1) 217; CHECK-NEXT: store i32 1, ptr addrspace(1) [[D_NEW_1]], align 4 218; CHECK-NEXT: ret void 219; CHECK: unwind_dest: 220; CHECK-NEXT: [[LPAD:%.*]] = landingpad token 221; CHECK-NEXT: cleanup 222; CHECK-NEXT: [[LPD_NEW_1:%.*]] = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[LPAD]], i32 0, i32 1) 223; CHECK-NEXT: store i32 2, ptr addrspace(1) [[LPD_NEW_1]], align 4 224; CHECK-NEXT: ret void 225; 226entry: 227 %d = getelementptr i32, ptr addrspace(1) %b, i64 16 228 %safepoint_token = invoke token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live" (ptr addrspace(1) %b, ptr addrspace(1) %b, ptr addrspace(1) %d, ptr addrspace(1) %d)] 229 to label %normal_dest unwind label %unwind_dest 230 231normal_dest: 232 %b.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0) 233 %b.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 1) 234 %d.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 2) 235 %d.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 3) 236 %d.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 2) 237 %d.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 1, i32 3) 238 store i32 1, ptr addrspace(1) %d.new.1 239 ret void 240 241unwind_dest: 242 %lpad = landingpad token 243 cleanup 244 %lpb.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 0) 245 %lpb.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 1) 246 %lpd.new.1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 2) 247 %lpd.new.2 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 0, i32 3) 248 %lpd.new.3 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 1, i32 2) 249 %lpd.new.4 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %lpad, i32 1, i32 3) 250 store i32 2, ptr addrspace(1) %lpd.new.1 251 ret void 252} 253 254declare token @llvm.experimental.gc.statepoint.p0(i64, i32, ptr, i32, i32, ...) 255declare ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token, i32, i32) 256