Add support for changes in DwarfWriter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34478 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter.cpp
index 771d64c..c5d1c31 100644
--- a/lib/CodeGen/AsmPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter.cpp
@@ -370,6 +370,14 @@
return LinkName;
}
+/// EmitExternalGlobal - Emit the external reference to a global variable.
+/// Should be overridden if an indirect reference should be used.
+void AsmPrinter::EmitExternalGlobal(const GlobalVariable *GV) {
+ O << getGlobalLinkName(GV);
+}
+
+
+
//===----------------------------------------------------------------------===//
/// LEB 128 number encoding.
@@ -440,6 +448,9 @@
/// EOL - Print a newline character to asm stream. If a comment is present
/// then it will be printed first. Comments should not contain '\n'.
+void AsmPrinter::EOL() const {
+ O << "\n";
+}
void AsmPrinter::EOL(const std::string &Comment) const {
if (AsmVerbose && !Comment.empty()) {
O << "\t"
@@ -569,6 +580,7 @@
O << TAI->getAlignDirective() << NumBits << "\n";
}
+
/// EmitZeros - Emit a block of zeros.
///
void AsmPrinter::EmitZeros(uint64_t NumZeros) const {
diff --git a/lib/Target/PowerPC/PPCAsmPrinter.cpp b/lib/Target/PowerPC/PPCAsmPrinter.cpp
index c3ae5c8..fc95227 100644
--- a/lib/Target/PowerPC/PPCAsmPrinter.cpp
+++ b/lib/Target/PowerPC/PPCAsmPrinter.cpp
@@ -280,6 +280,8 @@
virtual bool runOnMachineFunction(MachineFunction &F) = 0;
virtual bool doFinalization(Module &M) = 0;
+
+ virtual void EmitExternalGlobal(const GlobalVariable *GV);
};
/// LinuxAsmPrinter - PowerPC assembly printer, customized for Linux
@@ -401,6 +403,18 @@
}
}
+/// EmitExternalGlobal - In this case we need to use the indirect symbol.
+///
+void PPCAsmPrinter::EmitExternalGlobal(const GlobalVariable *GV) {
+ std::string Name = getGlobalLinkName(GV);
+ if (TM.getRelocationModel() != Reloc::Static) {
+ GVStubs.insert(Name);
+ O << "L" << Name << "$non_lazy_ptr";
+ return;
+ }
+ O << Name;
+}
+
/// PrintAsmOperand - Print out an operand for an inline asm expression.
///
bool PPCAsmPrinter::PrintAsmOperand(const MachineInstr *MI, unsigned OpNo,