[lldb-instr] Pass PCHContainerOperations to ClangTool
On a local modules build this would cause an error.
> fatal error: no handler registered for module format 'obj'
> LLVM ERROR: unknown module format
Interestingly enough, this didn't trigger on the GreenDragon CMake bot,
which is configured with modules.
llvm-svn: 353869
diff --git a/lldb/tools/lldb-instr/Instrument.cpp b/lldb/tools/lldb-instr/Instrument.cpp
index a2850f5..cbc2842 100644
--- a/lldb/tools/lldb-instr/Instrument.cpp
+++ b/lldb/tools/lldb-instr/Instrument.cpp
@@ -1,6 +1,7 @@
#include "clang/AST/AST.h"
#include "clang/AST/ASTConsumer.h"
#include "clang/AST/RecursiveASTVisitor.h"
+#include "clang/CodeGen/ObjectFilePCHContainerOperations.h"
#include "clang/Frontend/ASTConsumers.h"
#include "clang/Frontend/CompilerInstance.h"
#include "clang/Frontend/FrontendActions.h"
@@ -280,6 +281,11 @@
CommonOptionsParser OP(argc, argv, InstrCategory,
"Utility for generating the macros for LLDB's "
"instrumentation framework.");
- ClangTool T(OP.getCompilations(), OP.getSourcePathList());
+
+ auto PCHOpts = std::make_shared<PCHContainerOperations>();
+ PCHOpts->registerWriter(llvm::make_unique<ObjectFilePCHContainerWriter>());
+ PCHOpts->registerReader(llvm::make_unique<ObjectFilePCHContainerReader>());
+
+ ClangTool T(OP.getCompilations(), OP.getSourcePathList(), PCHOpts);
return T.run(newFrontendActionFactory<SBAction>().get());
}