1; RUN: not --crash llc -march=amdgcn -verify-machineinstrs < %s 2>&1 | FileCheck %s 2 3; CHECK: invalid type for register "m0". 4 5declare i64 @llvm.read_register.i64(metadata) #0 6 7define amdgpu_kernel void @test_invalid_read_m0(i64 addrspace(1)* %out) #0 { 8 %exec = call i64 @llvm.read_register.i64(metadata !0) 9 store i64 %exec, i64 addrspace(1)* %out 10 ret void 11} 12 13!0 = !{!"m0"} 14