Plumb the option to emit the `ModuleHash` in the bitcode through the bitcode writer APIs
From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 265907
diff --git a/llvm/lib/Bitcode/Writer/BitcodeWriterPass.cpp b/llvm/lib/Bitcode/Writer/BitcodeWriterPass.cpp
index 85b9bd8..7dbede4 100644
--- a/llvm/lib/Bitcode/Writer/BitcodeWriterPass.cpp
+++ b/llvm/lib/Bitcode/Writer/BitcodeWriterPass.cpp
@@ -19,7 +19,7 @@
using namespace llvm;
PreservedAnalyses BitcodeWriterPass::run(Module &M) {
- WriteBitcodeToFile(&M, OS, ShouldPreserveUseListOrder, EmitSummaryIndex);
+ WriteBitcodeToFile(&M, OS, ShouldPreserveUseListOrder, EmitSummaryIndex, EmitModuleHash);
return PreservedAnalyses::all();
}
@@ -28,19 +28,20 @@
raw_ostream &OS; // raw_ostream to print on
bool ShouldPreserveUseListOrder;
bool EmitSummaryIndex;
+ bool EmitModuleHash;
public:
static char ID; // Pass identification, replacement for typeid
explicit WriteBitcodePass(raw_ostream &o, bool ShouldPreserveUseListOrder,
- bool EmitSummaryIndex)
+ bool EmitSummaryIndex, bool EmitModuleHash)
: ModulePass(ID), OS(o),
ShouldPreserveUseListOrder(ShouldPreserveUseListOrder),
- EmitSummaryIndex(EmitSummaryIndex) {}
+ EmitSummaryIndex(EmitSummaryIndex), EmitModuleHash(EmitModuleHash) {}
const char *getPassName() const override { return "Bitcode Writer"; }
bool runOnModule(Module &M) override {
- WriteBitcodeToFile(&M, OS, ShouldPreserveUseListOrder, EmitSummaryIndex);
+ WriteBitcodeToFile(&M, OS, ShouldPreserveUseListOrder, EmitSummaryIndex, EmitModuleHash);
return false;
}
};
@@ -50,7 +51,7 @@
ModulePass *llvm::createBitcodeWriterPass(raw_ostream &Str,
bool ShouldPreserveUseListOrder,
- bool EmitSummaryIndex) {
+ bool EmitSummaryIndex, bool EmitModuleHash) {
return new WriteBitcodePass(Str, ShouldPreserveUseListOrder,
- EmitSummaryIndex);
+ EmitSummaryIndex, EmitModuleHash);
}