AMDGPU: Use reportFatalUsageError for unsupported code object version

Author: arsenm

llvm/lib/Target/AMDGPU/AMDGPUAsmPrinter.cpp

@@ -350,7 +350,7 @@ bool AMDGPUAsmPrinter::doInitialization(Module &M) {
       HSAMetadataStream = std::make_unique<HSAMD::MetadataStreamerMsgPackV6>();
       break;
     default:
-      report_fatal_error("Unexpected code object version");
+      reportFatalUsageError("unsupported code object version");
     }
   }
 

llvm/test/CodeGen/AMDGPU/unsupported-hsa-code-object-version.ll

@@ -0,0 +1,12 @@
+; RUN: not llc -filetype=asm -mtriple=amdgcn-amd-amdhsa -mcpu=gfx801 -o /dev/null %s 2>&1 | FileCheck %s
+; RUN: not llc -filetype=obj -mtriple=amdgcn-amd-amdhsa -mcpu=gfx801 -o /dev/null %s 2>&1 | FileCheck %s
+; RUN: not llc -filetype=null -mtriple=amdgcn-amd-amdhsa -mcpu=gfx801 -o /dev/null %s 2>&1 | FileCheck %s
+
+; CHECK: LLVM ERROR: unsupported code object version
+define amdgpu_kernel void @kernel() {
+  ret void
+}
+
+!llvm.module.flags = !{!0}
+
+!0 = !{i32 1, !"amdhsa_code_object_version", i32 0}