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Diffstat (limited to 'contrib/llvm/lib/CodeGen/MachineModuleInfo.cpp')
-rw-r--r--contrib/llvm/lib/CodeGen/MachineModuleInfo.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/contrib/llvm/lib/CodeGen/MachineModuleInfo.cpp b/contrib/llvm/lib/CodeGen/MachineModuleInfo.cpp
index 639cd80768fc..6ef8de88f8b1 100644
--- a/contrib/llvm/lib/CodeGen/MachineModuleInfo.cpp
+++ b/contrib/llvm/lib/CodeGen/MachineModuleInfo.cpp
@@ -194,7 +194,7 @@ void MMIAddrLabelMapCallbackPtr::allUsesReplacedWith(Value *V2) {
Map->UpdateForRAUWBlock(cast<BasicBlock>(getValPtr()), cast<BasicBlock>(V2));
}
-MachineModuleInfo::MachineModuleInfo(const TargetMachine *TM)
+MachineModuleInfo::MachineModuleInfo(const LLVMTargetMachine *TM)
: ImmutablePass(ID), TM(*TM),
Context(TM->getMCAsmInfo(), TM->getMCRegisterInfo(),
TM->getObjFileLowering(), nullptr, false) {
@@ -206,10 +206,11 @@ MachineModuleInfo::~MachineModuleInfo() = default;
bool MachineModuleInfo::doInitialization(Module &M) {
ObjFileMMI = nullptr;
CurCallSite = 0;
- DbgInfoAvailable = UsesVAFloatArgument = UsesMorestackAddr = false;
+ UsesVAFloatArgument = UsesMorestackAddr = false;
HasSplitStack = HasNosplitStack = false;
AddrLabelSymbols = nullptr;
TheModule = &M;
+ DbgInfoAvailable = !empty(M.debug_compile_units());
return false;
}