git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153886
91177308-0d34-0410-b5e6-
96231b3b80d8
/// isDarwin - True if this is any darwin platform.
bool isDarwin() const { return TargetTriple.isMacOSX(); }
+ /// isBGP - True if this is a BG/P platform.
+ bool isBGP() const { return TargetTriple.getVendor() == Triple::BGP; }
bool isDarwinABI() const { return isDarwin(); }
bool isSVR4ABI() const { return !isDarwin(); }
FrameLowering(Subtarget), JITInfo(*this, is64Bit),
TLInfo(*this), TSInfo(*this),
InstrItins(Subtarget.getInstrItineraryData()) {
+
+ // The binutils for the BG/P are too old for CFI.
+ if (Subtarget.isBGP())
+ setMCUseCFI(false);
}
void PPC32TargetMachine::anchor() { }