[clang] Generalize remaining diagnostics that assume all precompiled files are pchs, NFC

[cyndyishida]

No description provided.

[llvmbot]

@llvm/pr-subscribers-clang

Author: Cyndy Ishida (cyndyishida)

Changes

---

Full diff: https://github.com/llvm/llvm-project/pull/172718.diff

2 Files Affected:

• (modified) clang/include/clang/Basic/DiagnosticFrontendKinds.td (+1-2)
• (modified) clang/lib/Frontend/ASTUnit.cpp (+2-2)

diff --git a/clang/include/clang/Basic/DiagnosticFrontendKinds.td b/clang/include/clang/Basic/DiagnosticFrontendKinds.td
index 9e344160ff934..faa3378c07d43 100644
--- a/clang/include/clang/Basic/DiagnosticFrontendKinds.td
+++ b/clang/include/clang/Basic/DiagnosticFrontendKinds.td
@@ -109,8 +109,7 @@ def err_fe_expected_clang_command : Error<
     "expected a clang compiler command">;
 def err_fe_remap_missing_to_file : Error<
     "could not remap file '%0' to the contents of file '%1'">, DefaultFatal;
-def err_fe_unable_to_load_pch : Error<
-    "unable to load PCH file">;
+def err_fe_unable_to_load_ast_file : Error<"unable to load precompiled file">;
 def err_fe_unable_to_load_plugin : Error<
     "unable to load plugin '%0': '%1'">;
 def err_fe_unable_to_create_target : Error<
diff --git a/clang/lib/Frontend/ASTUnit.cpp b/clang/lib/Frontend/ASTUnit.cpp
index e72317da64596..f350893f56b08 100644
--- a/clang/lib/Frontend/ASTUnit.cpp
+++ b/clang/lib/Frontend/ASTUnit.cpp
@@ -745,7 +745,7 @@ std::unique_ptr<ASTUnit> ASTUnit::LoadFromASTFile(
           Filename, TmpFileMgr, *AST->ModCache, PCHContainerRdr,
           /*FindModuleFileExtensions=*/true, Collector,
           /*ValidateDiagnosticOptions=*/true, ASTReader::ARR_None)) {
-    AST->getDiagnostics().Report(diag::err_fe_unable_to_load_pch);
+    AST->getDiagnostics().Report(diag::err_fe_unable_to_load_ast_file);
     return nullptr;
   }
 
@@ -847,7 +847,7 @@ std::unique_ptr<ASTUnit> ASTUnit::LoadFromASTFile(
   case ASTReader::VersionMismatch:
   case ASTReader::ConfigurationMismatch:
   case ASTReader::HadErrors:
-    AST->getDiagnostics().Report(diag::err_fe_unable_to_load_pch);
+    AST->getDiagnostics().Report(diag::err_fe_unable_to_load_ast_file);
     return nullptr;
   }