Move getSectionForFunction to AsmPrinter, change it to return a string.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30735 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPCAsmPrinter.cpp b/lib/Target/PowerPC/PPCAsmPrinter.cpp
index 252109a..b7e7f28 100644
--- a/lib/Target/PowerPC/PPCAsmPrinter.cpp
+++ b/lib/Target/PowerPC/PPCAsmPrinter.cpp
@@ -238,7 +238,6 @@
virtual bool runOnMachineFunction(MachineFunction &F) = 0;
virtual bool doFinalization(Module &M) = 0;
-
};
/// DarwinAsmPrinter - PowerPC assembly printer, customized for Darwin/Mac OS
@@ -267,6 +266,9 @@
PPCAsmPrinter::getAnalysisUsage(AU);
}
+ /// getSectionForFunction - Return the section that we should emit the
+ /// specified function body into.
+ virtual std::string getSectionForFunction(const Function &F) const;
};
} // end of anonymous namespace
@@ -408,6 +410,19 @@
return;
}
+
+
+std::string DarwinAsmPrinter::getSectionForFunction(const Function &F) const {
+ switch (F.getLinkage()) {
+ default: assert(0 && "Unknown linkage type!");
+ case Function::ExternalLinkage:
+ case Function::InternalLinkage: return TAI->getTextSection();
+ case Function::WeakLinkage:
+ case Function::LinkOnceLinkage:
+ return ".section __TEXT,__textcoal_nt,coalesced,pure_instructions";
+ }
+}
+
/// runOnMachineFunction - This uses the printMachineInstruction()
/// method to print assembly for each instruction.
///
@@ -422,7 +437,7 @@
// Print out labels for the function.
const Function *F = MF.getFunction();
- SwitchToTextSection(TAI->getSectionForFunction(*F), F);
+ SwitchToTextSection(getSectionForFunction(*F).c_str(), F);
switch (F->getLinkage()) {
default: assert(0 && "Unknown linkage type!");