vendor/llvm/llvm-r73879

3 files changed, 8 insertions, 6 deletions

diff --git a/lib/Target/XCore/XCoreAsmPrinter.cpp b/lib/Target/XCore/XCoreAsmPrinter.cpp
index c9a6d8afd316..ed4c10184323 100644
--- a/lib/Target/XCore/XCoreAsmPrinter.cpp
+++ b/lib/Target/XCore/XCoreAsmPrinter.cpp
@@ -428,6 +428,7 @@ void XCoreAsmPrinter::printMachineInstruction(const MachineInstr *MI) {
 
 bool XCoreAsmPrinter::doInitialization(Module &M) {
   bool Result = AsmPrinter::doInitialization(M);
+  DW = getAnalysisIfAvailable<DwarfWriter>();
   
   if (!FileDirective.empty()) {
     emitFileDirective(FileDirective);
@@ -449,11 +450,6 @@ bool XCoreAsmPrinter::doInitialization(Module &M) {
     }
   }
 
-  // Emit initial debug information.
-  DW = getAnalysisIfAvailable<DwarfWriter>();
-  assert(DW && "Dwarf Writer is not available");
-  DW->BeginModule(&M, getAnalysisIfAvailable<MachineModuleInfo>(),
-                  O, this, TAI);
   return Result;
 }
 
diff --git a/lib/Target/XCore/XCoreTargetAsmInfo.cpp b/lib/Target/XCore/XCoreTargetAsmInfo.cpp
index 55137621deae..59ad624052ad 100644
--- a/lib/Target/XCore/XCoreTargetAsmInfo.cpp
+++ b/lib/Target/XCore/XCoreTargetAsmInfo.cpp
@@ -24,6 +24,7 @@ using namespace llvm;
 XCoreTargetAsmInfo::XCoreTargetAsmInfo(const XCoreTargetMachine &TM)
   : ELFTargetAsmInfo(TM),
     Subtarget(TM.getSubtargetImpl()) {
+  SupportsDebugInformation = true;
   TextSection = getUnnamedSection("\t.text", SectionFlags::Code);
   DataSection = getNamedSection("\t.dp.data", SectionFlags::Writeable |
                                 SectionFlags::Small);
@@ -64,7 +65,7 @@ XCoreTargetAsmInfo::XCoreTargetAsmInfo(const XCoreTargetMachine &TM)
   DwarfLocSection = "\t.section\t.debug_loc,\"\",@progbits";
   DwarfARangesSection = "\t.section\t.debug_aranges,\"\",@progbits";
   DwarfRangesSection = "\t.section\t.debug_ranges,\"\",@progbits";
-  DwarfMacInfoSection = "\t.section\t.debug_macinfo,\"\",@progbits";
+  DwarfMacroInfoSection = "\t.section\t.debug_macinfo,\"\",@progbits";
 }
 
 const Section*
diff --git a/lib/Target/XCore/XCoreTargetMachine.cpp b/lib/Target/XCore/XCoreTargetMachine.cpp
index 5437c574a80f..cfd3cd3fe3bf 100644
--- a/lib/Target/XCore/XCoreTargetMachine.cpp
+++ b/lib/Target/XCore/XCoreTargetMachine.cpp
@@ -31,6 +31,11 @@ namespace {
   RegisterTarget<XCoreTargetMachine> X("xcore", "XCore");
 }
 
+// Force static initialization when called from llvm/InitializeAllTargets.h
+namespace llvm {
+  void InitializeXCoreTarget() { }
+}
+
 const TargetAsmInfo *XCoreTargetMachine::createTargetAsmInfo() const {
   return new XCoreTargetAsmInfo(*this);
 }