Import LLVM 3.9.1 including clang and lld.

1 files changed, 2 insertions, 12 deletions

diff --git a/gnu/llvm/lib/Target/SystemZ/SystemZSubtarget.cpp b/gnu/llvm/lib/Target/SystemZ/SystemZSubtarget.cpp
index 0b49fcdd8f7..67d5e0179fe 100644
--- a/gnu/llvm/lib/Target/SystemZ/SystemZSubtarget.cpp
+++ b/gnu/llvm/lib/Target/SystemZ/SystemZSubtarget.cpp
@@ -40,21 +40,11 @@ SystemZSubtarget::SystemZSubtarget(const Triple &TT, const std::string &CPU,
       HasPopulationCount(false), HasFastSerialization(false),
       HasInterlockedAccess1(false), HasMiscellaneousExtensions(false),
       HasTransactionalExecution(false), HasProcessorAssist(false),
-      HasVector(false), TargetTriple(TT),
+      HasVector(false), HasLoadStoreOnCond2(false), TargetTriple(TT),
       InstrInfo(initializeSubtargetDependencies(CPU, FS)), TLInfo(TM, *this),
       TSInfo(), FrameLowering() {}
 
-// Return true if GV binds locally under reloc model RM.
-static bool bindsLocally(const GlobalValue *GV, Reloc::Model RM) {
-  // For non-PIC, all symbols bind locally.
-  if (RM == Reloc::Static)
-    return true;
-
-  return GV->hasLocalLinkage() || !GV->hasDefaultVisibility();
-}
-
 bool SystemZSubtarget::isPC32DBLSymbol(const GlobalValue *GV,
-                                       Reloc::Model RM,
                                        CodeModel::Model CM) const {
   // PC32DBL accesses require the low bit to be clear.  Note that a zero
   // value selects the default alignment and is therefore OK.
@@ -63,7 +53,7 @@ bool SystemZSubtarget::isPC32DBLSymbol(const GlobalValue *GV,
 
   // For the small model, all locally-binding symbols are in range.
   if (CM == CodeModel::Small)
-    return bindsLocally(GV, RM);
+    return TLInfo.getTargetMachine().shouldAssumeDSOLocal(*GV->getParent(), GV);
 
   // For Medium and above, assume that the symbol is not within the 4GB range.
   // Taking the address of locally-defined text would be OK, but that