[llvm] r203269 - Don't avoid cfi instructions on the bg/p.

[Rafael Espindola]

Author: rafael
Date: Fri Mar  7 13:04:12 2014
New Revision: 203269

URL: http://llvm.org/viewvc/llvm-project?rev=203269&view=rev
Log:
Don't avoid cfi instructions on the bg/p.

The integrated assembler now works for ppc. Since this was the last use of the
bg/p predicate and Hal says that it is now dead, drop the predicate too.

Modified:
    llvm/trunk/lib/Target/PowerPC/PPCSubtarget.h
    llvm/trunk/lib/Target/PowerPC/PPCTargetMachine.cpp

Modified: llvm/trunk/lib/Target/PowerPC/PPCSubtarget.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCSubtarget.h?rev=203269&r1=203268&r2=203269&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCSubtarget.h (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCSubtarget.h Fri Mar  7 13:04:12 2014
@@ -190,8 +190,6 @@ public:
 
   /// 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; }
   /// isBGQ - True if this is a BG/Q platform.
   bool isBGQ() const { return TargetTriple.getVendor() == Triple::BGQ; }
 

Modified: llvm/trunk/lib/Target/PowerPC/PPCTargetMachine.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCTargetMachine.cpp?rev=203269&r1=203268&r2=203269&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCTargetMachine.cpp (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCTargetMachine.cpp Fri Mar  7 13:04:12 2014
@@ -75,10 +75,6 @@ PPCTargetMachine::PPCTargetMachine(const
     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);
   initAsmInfo();
 }