; RUN: opt -safepoint-ir-verifier-print-only -verify-safepoint-ir -S %s 2>&1 | FileCheck %s define i8 addrspace(1)* @test1(i64 %arg) gc "statepoint-example" { ; CHECK: No illegal uses found by SafepointIRVerifier in: test1 entry: %safepoint_token = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* undef, i32 0, i32 0, i32 0, i32 0) ret i8 addrspace(1)* null } define i8 addrspace(1)* @test2(i64 %arg) gc "statepoint-example" { ; CHECK: No illegal uses found by SafepointIRVerifier in: test2 entry: %load_addr = getelementptr i8, i8 addrspace(1)* inttoptr (i64 15 to i8 addrspace(1)*), i64 %arg %safepoint_token = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* undef, i32 0, i32 0, i32 0, i32 0) ret i8 addrspace(1)* %load_addr } define i8 addrspace(1)* @test3(i64 %arg) gc "statepoint-example" { ; CHECK: No illegal uses found by SafepointIRVerifier in: test3 entry: %load_addr = getelementptr i32, i32 addrspace(1)* inttoptr (i64 15 to i32 addrspace(1)*), i64 %arg %load_addr.cast = bitcast i32 addrspace(1)* %load_addr to i8 addrspace(1)* %safepoint_token = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* undef, i32 0, i32 0, i32 0, i32 0) ret i8 addrspace(1)* %load_addr.cast } define i8 addrspace(1)* @test4(i64 %arg, i1 %cond) gc "statepoint-example" { ; CHECK: No illegal uses found by SafepointIRVerifier in: test4 entry: %load_addr.1 = getelementptr i8, i8 addrspace(1)* inttoptr (i64 15 to i8 addrspace(1)*), i64 %arg br i1 %cond, label %split, label %join split: %load_addr.2 = getelementptr i8, i8 addrspace(1)* inttoptr (i64 30 to i8 addrspace(1)*), i64 %arg br label %join join: %load_addr = phi i8 addrspace(1)* [%load_addr.1, %entry], [%load_addr.2, %split] %safepoint_token = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* undef, i32 0, i32 0, i32 0, i32 0) ret i8 addrspace(1)* %load_addr } define i8 addrspace(1)* @test5(i64 %arg, i1 %cond) gc "statepoint-example" { ; CHECK: No illegal uses found by SafepointIRVerifier in: test5 entry: %load_addr.1 = getelementptr i8, i8 addrspace(1)* inttoptr (i64 15 to i8 addrspace(1)*), i64 %arg %load_addr.2 = getelementptr i8, i8 addrspace(1)* inttoptr (i64 30 to i8 addrspace(1)*), i64 %arg %load_addr = select i1 %cond, i8 addrspace(1)* %load_addr.1, i8 addrspace(1)* %load_addr.2 %safepoint_token = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* undef, i32 0, i32 0, i32 0, i32 0) ret i8 addrspace(1)* %load_addr } define i8 addrspace(1)* @test6(i64 %arg, i1 %cond, i8 addrspace(1)* %base) gc "statepoint-example" { ; CHECK-LABEL: Verifying gc pointers in function: test6 ; CHECK: Illegal use of unrelocated value found! entry: %load_addr.1 = getelementptr i8, i8 addrspace(1)* %base, i64 %arg br i1 %cond, label %split, label %join split: %load_addr.2 = getelementptr i8, i8 addrspace(1)* inttoptr (i64 30 to i8 addrspace(1)*), i64 %arg br label %join join: %load_addr = phi i8 addrspace(1)* [%load_addr.1, %entry], [%load_addr.2, %split] %safepoint_token = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* undef, i32 0, i32 0, i32 0, i32 0) ret i8 addrspace(1)* %load_addr } declare token @llvm.experimental.gc.statepoint.p0f_isVoidf(i64, i32, void ()*, i32, i32, ...)