Introduce MCCodeGenInfo, which keeps information that can affect codegen
(including compilation, assembly). Move relocation model Reloc::Model from
TargetMachine to MCCodeGenInfo so it's accessible even without TargetMachine.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135468 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp b/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
index e651330..484bb1a 100644
--- a/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
+++ b/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
@@ -93,3 +93,22 @@
RegisterMCAsmInfoFn C(ThePPC32Target, createPPCMCAsmInfo);
RegisterMCAsmInfoFn D(ThePPC64Target, createPPCMCAsmInfo);
}
+
+MCCodeGenInfo *createPPCMCCodeGenInfo(StringRef TT, Reloc::Model RM) {
+ MCCodeGenInfo *X = new MCCodeGenInfo();
+
+ if (RM == Reloc::Default) {
+ Triple T(TT);
+ if (T.isOSDarwin())
+ RM = Reloc::DynamicNoPIC;
+ else
+ RM = Reloc::Static;
+ }
+ X->InitMCCodeGenInfo(RM);
+ return X;
+}
+
+extern "C" void LLVMInitializePowerPCMCCodeGenInfo() {
+ TargetRegistry::RegisterMCCodeGenInfo(ThePPC32Target, createPPCMCCodeGenInfo);
+ TargetRegistry::RegisterMCCodeGenInfo(ThePPC64Target, createPPCMCCodeGenInfo);
+}