if (M && M->Directory) {
// If we're implicitly loading a module, the base directory can't
// change between the build and use.
- if (F.Kind != MK_ExplicitModule && F.Kind != MK_PrebuiltModule) {
+ // Don't emit module relocation error if we have -fno-validate-pch
+ if (!PP.getPreprocessorOpts().DisablePCHValidation &&
+ F.Kind != MK_ExplicitModule && F.Kind != MK_PrebuiltModule) {
const DirectoryEntry *BuildDir =
PP.getFileManager().getDirectory(Blob);
if (!BuildDir || BuildDir != M->Directory) {
Module *M = PP.getHeaderSearchInfo().lookupModule(F.ModuleName);
auto &Map = PP.getHeaderSearchInfo().getModuleMap();
const FileEntry *ModMap = M ? Map.getModuleMapFileForUniquing(M) : nullptr;
- if (!ModMap) {
+ // Don't emit module relocation error if we have -fno-validate-pch
+ if (!PP.getPreprocessorOpts().DisablePCHValidation && !ModMap) {
assert(ImportedBy && "top-level import should be verified");
if ((ClientLoadCapabilities & ARR_OutOfDate) == 0) {
if (auto *ASTFE = M ? M->getASTFile() : nullptr) {
if (!ParentModule) {
if (const FileEntry *CurFile = CurrentModule->getASTFile()) {
- if (CurFile != F.File) {
+ // Don't emit module relocation error if we have -fno-validate-pch
+ if (!PP.getPreprocessorOpts().DisablePCHValidation &&
+ CurFile != F.File) {
if (!Diags.isDiagnosticInFlight()) {
Diag(diag::err_module_file_conflict)
<< CurrentModule->getTopLevelModuleName()
// RUN: not %clang_cc1 -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path2/A -include-pch %t-A.pch %s -fsyntax-only 2>&1 | FileCheck -check-prefix=CHECK-WRONGA %s
// CHECK-WRONGA: module 'A' was built in directory '{{.*Inputs.modules-with-same-name.path1.A}}' but now resides in directory '{{.*Inputs.modules-with-same-name.path2.A}}'
+// RUN: %clang_cc1 -fno-validate-pch -fmodules -fimplicit-module-maps -fmodules-cache-path=%t -I %S/Inputs/modules-with-same-name/DependsOnA -I %S/Inputs/modules-with-same-name/path2/A -include-pch %t-A.pch %s -fsyntax-only
+
#ifndef HEADER
#define HEADER
@import DependsOnA;