================
@@ -976,6 +976,37 @@ void CodeGenModule::Release() {
Context.getTypeSizeInChars(Context.getWideCharType()).getQuantity();
getModule().addModuleFlag(llvm::Module::Error, "wchar_size", WCharWidth);
+ if (getTriple().isOSzOS()) {
+ getModule().addModuleFlag(llvm::Module::Warning,
+ "zos_product_major_version",
+ uint32_t(CLANG_VERSION_MAJOR));
+ getModule().addModuleFlag(llvm::Module::Warning,
+ "zos_product_minor_version",
+ uint32_t(CLANG_VERSION_MINOR));
+ getModule().addModuleFlag(llvm::Module::Warning, "zos_product_patchlevel",
+ uint32_t(CLANG_VERSION_PATCHLEVEL));
+ std::string ProductId;
+#ifdef CLANG_VENDOR
+ ProductId = #CLANG_VENDOR;
+#else
+ ProductId = "clang";
+#endif
+ getModule().addModuleFlag(llvm::Module::Error, "zos_product_id",
+ llvm::MDString::get(VMContext, ProductId));
+
+ // Record the language because we need it for the PPA2.
+ StringRef lang_str = languageToString(
+ LangStandard::getLangStandardForKind(LangOpts.LangStd).Language);
+ getModule().addModuleFlag(llvm::Module::Error, "zos_cu_language",
+ llvm::MDString::get(VMContext, lang_str));
----------------
ysyeda wrote:
We want to keep this as llvm::Module::Error. Merging of PPA2's is not defined
(a limitation of the system). We will have some limitations with LTO in the
future, e.g. mixing of C and C++, etc. will exclude the use of LTO. For now
that should be fine.
https://github.com/llvm/llvm-project/pull/68926
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