1; RUN: not --crash llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -verify-machineinstrs=0 -filetype=null %s 2>&1 | FileCheck -enable-var-scope %s 2 3; CHECK: LLVM ERROR: failed to find free scratch register 4 5declare hidden void @external_void_func_a15i32_inreg([15 x i32] inreg) #0 6declare hidden void @external_void_func_a16i32_inreg([16 x i32] inreg) #0 7declare hidden void @external_void_func_a15i32_inreg_i32_inreg([15 x i32] inreg, i32 inreg) #0 8 9define void @test_call_external_void_func_a15i32_inreg([15 x i32] inreg %arg0) #0 { 10 call void @external_void_func_a15i32_inreg([15 x i32] inreg %arg0) 11 ret void 12} 13 14define void @test_call_external_void_func_a16i32_inreg([16 x i32] inreg %arg0) #0 { 15 call void @external_void_func_a16i32_inreg([16 x i32] inreg %arg0) 16 ret void 17} 18 19define void @test_call_external_void_func_a15i32_inreg_i32_inreg([15 x i32] inreg %arg0, i32 inreg %arg1) #0 { 20 call void @external_void_func_a15i32_inreg_i32_inreg([15 x i32] inreg %arg0, i32 inreg %arg1) 21 ret void 22} 23 24attributes #0 = { nounwind } 25 26!llvm.module.flags = !{!0} 27!0 = !{i32 1, !"amdhsa_code_object_version", i32 400} 28