[Flang] Add code-object-version option (#72638)

Information about code object version can be configured by the user for
AMD GPU target and it needs to be placed in LLVM IR generated by Flang.

Information about code object version in MLIR generated by the parser
can be reused by other tools. There is no need to specify extra flags if
we want to invoke MLIR tools (like fir-opt) separately.

Changes in comparison to a8ac93:
 * added information about required targets for test
   flang/test/Driver/driver-help.f90

1 files changed, 1 insertions, 1 deletions

diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 41ff4a9..3225c98 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -847,7 +847,7 @@ void CodeGenModule::Release() {
     // Emit amdgpu_code_object_version module flag, which is code object version
     // times 100.
     if (getTarget().getTargetOpts().CodeObjectVersion !=
-        TargetOptions::COV_None) {
+        llvm::CodeObjectVersionKind::COV_None) {
       getModule().addModuleFlag(llvm::Module::Error,
                                 "amdgpu_code_object_version",
                                 getTarget().getTargetOpts().CodeObjectVersion);