ROCm · tstellarAMD · Oct 3, 2016 · Sep 30, 2016 · Sep 30, 2016 · Sep 30, 2016
diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
@@ -177,7 +177,6 @@ check_symbol_exists(pread unistd.h HAVE_PREAD)
 check_symbol_exists(realpath stdlib.h HAVE_REALPATH)
 check_symbol_exists(sbrk unistd.h HAVE_SBRK)
 check_symbol_exists(strtoll stdlib.h HAVE_STRTOLL)
-check_symbol_exists(strtoq stdlib.h HAVE_STRTOQ)
 check_symbol_exists(strerror string.h HAVE_STRERROR)
 check_symbol_exists(strerror_r string.h HAVE_STRERROR_R)
 check_symbol_exists(strerror_s string.h HAVE_DECL_STRERROR_S)

diff --git a/cmake/modules/AddOCaml.cmake b/cmake/modules/AddOCaml.cmake
@@ -180,10 +180,11 @@ function(add_ocaml_library name)
 
   set(install_files)
   set(install_shlibs)
-  foreach( ocaml_output ${ocaml_outputs} )
+  foreach( ocaml_output ${ocaml_inputs} ${ocaml_outputs} )
     get_filename_component(ext "${ocaml_output}" EXT)
 
     if( NOT (ext STREQUAL ".cmo" OR
+             ext STREQUAL ".ml" OR
              ext STREQUAL CMAKE_C_OUTPUT_EXTENSION OR
              ext STREQUAL CMAKE_SHARED_LIBRARY_SUFFIX) )
       list(APPEND install_files "${ocaml_output}")

diff --git a/include/llvm/ADT/Triple.h b/include/llvm/ADT/Triple.h
@@ -691,25 +691,25 @@ class Triple {
   /// @{
 
   /// getArchTypeName - Get the canonical name for the \p Kind architecture.
-  static const char *getArchTypeName(ArchType Kind);
+  static StringRef getArchTypeName(ArchType Kind);
 
   /// getArchTypePrefix - Get the "prefix" canonical name for the \p Kind
   /// architecture. This is the prefix used by the architecture specific
   /// builtins, and is suitable for passing to \see
   /// Intrinsic::getIntrinsicForGCCBuiltin().
   ///
   /// \return - The architecture prefix, or 0 if none is defined.
-  static const char *getArchTypePrefix(ArchType Kind);
+  static StringRef getArchTypePrefix(ArchType Kind);
 
   /// getVendorTypeName - Get the canonical name for the \p Kind vendor.
-  static const char *getVendorTypeName(VendorType Kind);
+  static StringRef getVendorTypeName(VendorType Kind);
 
   /// getOSTypeName - Get the canonical name for the \p Kind operating system.
-  static const char *getOSTypeName(OSType Kind);
+  static StringRef getOSTypeName(OSType Kind);
 
   /// getEnvironmentTypeName - Get the canonical name for the \p Kind
   /// environment.
-  static const char *getEnvironmentTypeName(EnvironmentType Kind);
+  static StringRef getEnvironmentTypeName(EnvironmentType Kind);
 
   /// @}
   /// @name Static helpers for converting alternate architecture names.

diff --git a/include/llvm/Analysis/LoopPass.h b/include/llvm/Analysis/LoopPass.h
@@ -107,9 +107,7 @@ class LPPassManager : public FunctionPass, public PMDataManager {
   // LPPassManager needs LoopInfo.
   void getAnalysisUsage(AnalysisUsage &Info) const override;
 
-  const char *getPassName() const override {
-    return "Loop Pass Manager";
-  }
+  StringRef getPassName() const override { return "Loop Pass Manager"; }
 
   PMDataManager *getAsPMDataManager() override { return this; }
   Pass *getAsPass() override { return this; }

diff --git a/include/llvm/Analysis/RegionPass.h b/include/llvm/Analysis/RegionPass.h
@@ -101,9 +101,7 @@ class RGPassManager : public FunctionPass, public PMDataManager {
   /// RGPassManager needs RegionInfo.
   void getAnalysisUsage(AnalysisUsage &Info) const override;
 
-  const char *getPassName() const override {
-    return "Region Pass Manager";
-  }
+  StringRef getPassName() const override { return "Region Pass Manager"; }
 
   PMDataManager *getAsPMDataManager() override { return this; }
   Pass *getAsPass() override { return this; }

diff --git a/include/llvm/Analysis/TargetLibraryInfo.h b/include/llvm/Analysis/TargetLibraryInfo.h
@@ -25,8 +25,8 @@ template <typename T> class ArrayRef;
 /// Function 'VectorFnName' is equivalent to 'ScalarFnName' vectorized
 /// by a factor 'VectorizationFactor'.
 struct VecDesc {
-  const char *ScalarFnName;
-  const char *VectorFnName;
+  StringRef ScalarFnName;
+  StringRef VectorFnName;
   unsigned VectorizationFactor;
 };
 
@@ -50,7 +50,7 @@ class TargetLibraryInfoImpl {
 
   unsigned char AvailableArray[(LibFunc::NumLibFuncs+3)/4];
   llvm::DenseMap<unsigned, std::string> CustomNames;
-  static const char *const StandardNames[LibFunc::NumLibFuncs];
+  static StringRef const StandardNames[LibFunc::NumLibFuncs];
 
   enum AvailabilityState {
     StandardName = 3, // (memset to all ones)

diff --git a/include/llvm/CodeGen/AsmPrinter.h b/include/llvm/CodeGen/AsmPrinter.h
@@ -172,9 +172,6 @@ class AsmPrinter : public MachineFunctionPass {
 
   void EmitToStreamer(MCStreamer &S, const MCInst &Inst);
 
-  /// Return the target triple string.
-  StringRef getTargetTriple() const;
-
   /// Return the current section we are emitting to.
   const MCSection *getCurrentSection() const;
 

diff --git a/include/llvm/CodeGen/GlobalISel/IRTranslator.h b/include/llvm/CodeGen/GlobalISel/IRTranslator.h
@@ -342,9 +342,7 @@ class IRTranslator : public MachineFunctionPass {
   // Ctor, nothing fancy.
   IRTranslator();
 
-  const char *getPassName() const override {
-    return "IRTranslator";
-  }
+  StringRef getPassName() const override { return "IRTranslator"; }
 
   void getAnalysisUsage(AnalysisUsage &AU) const override;
 

diff --git a/include/llvm/CodeGen/GlobalISel/InstructionSelect.h b/include/llvm/CodeGen/GlobalISel/InstructionSelect.h
@@ -28,7 +28,7 @@ namespace llvm {
 class InstructionSelect : public MachineFunctionPass {
 public:
   static char ID;
-  const char *getPassName() const override { return "InstructionSelect"; }
+  StringRef getPassName() const override { return "InstructionSelect"; }
 
   void getAnalysisUsage(AnalysisUsage &AU) const override;
 

diff --git a/include/llvm/CodeGen/GlobalISel/MachineLegalizePass.h b/include/llvm/CodeGen/GlobalISel/MachineLegalizePass.h
@@ -41,9 +41,7 @@ class MachineLegalizePass : public MachineFunctionPass {
   // Ctor, nothing fancy.
   MachineLegalizePass();
 
-  const char *getPassName() const override {
-    return "MachineLegalizePass";
-  }
+  StringRef getPassName() const override { return "MachineLegalizePass"; }
 
   void getAnalysisUsage(AnalysisUsage &AU) const override;
 

diff --git a/include/llvm/CodeGen/GlobalISel/RegBankSelect.h b/include/llvm/CodeGen/GlobalISel/RegBankSelect.h
@@ -586,9 +586,7 @@ class RegBankSelect : public MachineFunctionPass {
   /// Create a RegBankSelect pass with the specified \p RunningMode.
   RegBankSelect(Mode RunningMode = Fast);
 
-  const char *getPassName() const override {
-    return "RegBankSelect";
-  }
+  StringRef getPassName() const override { return "RegBankSelect"; }
 
   void getAnalysisUsage(AnalysisUsage &AU) const override;
 

diff --git a/include/llvm/CodeGen/MachinePassRegistry.h b/include/llvm/CodeGen/MachinePassRegistry.h
@@ -37,8 +37,8 @@ class MachinePassRegistryListener {
 public:
   MachinePassRegistryListener() {}
   virtual ~MachinePassRegistryListener() {}
-  virtual void NotifyAdd(const char *N, MachinePassCtor C, const char *D) = 0;
-  virtual void NotifyRemove(const char *N) = 0;
+  virtual void NotifyAdd(StringRef N, MachinePassCtor C, StringRef D) = 0;
+  virtual void NotifyRemove(StringRef N) = 0;
 };
 
 
@@ -52,8 +52,8 @@ class MachinePassRegistryNode {
 private:
 
   MachinePassRegistryNode *Next;        // Next function pass in list.
-  const char *Name;                     // Name of function pass.
-  const char *Description;              // Description string.
+  StringRef Name;                       // Name of function pass.
+  StringRef Description;                // Description string.
   MachinePassCtor Ctor;                 // Function pass creator.
 
 public:
@@ -68,8 +68,8 @@ class MachinePassRegistryNode {
   // Accessors
   MachinePassRegistryNode *getNext()      const { return Next; }
   MachinePassRegistryNode **getNextAddress()    { return &Next; }
-  const char *getName()                   const { return Name; }
-  const char *getDescription()            const { return Description; }
+  StringRef getName()                   const { return Name; }
+  StringRef getDescription()            const { return Description; }
   MachinePassCtor getCtor()               const { return Ctor; }
   void setNext(MachinePassRegistryNode *N)      { Next = N; }
 
@@ -143,10 +143,10 @@ class RegisterPassParser : public MachinePassRegistryListener,
 
   // Implement the MachinePassRegistryListener callbacks.
   //
-  void NotifyAdd(const char *N, MachinePassCtor C, const char *D) override {
+  void NotifyAdd(StringRef N, MachinePassCtor C, StringRef D) override {
     this->addLiteralOption(N, (typename RegistryClass::FunctionPassCtor)C, D);
   }
-  void NotifyRemove(const char *N) override {
+  void NotifyRemove(StringRef N) override {
     this->removeLiteralOption(N);
   }
 };

diff --git a/include/llvm/Config/config.h.cmake b/include/llvm/Config/config.h.cmake
@@ -120,10 +120,6 @@
 /* Define to 1 if you have the <link.h> header file. */
 #cmakedefine HAVE_LINK_H ${HAVE_LINK_H}
 
-/* Define if you can use -Wl,-R. to pass -R. to the linker, in order to add
-   the current directory to the dynamic linker search path. */
-#undef HAVE_LINK_R
-
 /* Define to 1 if you have the <mach/mach.h> header file. */
 #cmakedefine HAVE_MACH_MACH_H ${HAVE_MACH_MACH_H}
 
@@ -205,9 +201,6 @@
 /* Define to 1 if you have the `strtoll' function. */
 #cmakedefine HAVE_STRTOLL ${HAVE_STRTOLL}
 
-/* Define to 1 if you have the `strtoq' function. */
-#cmakedefine HAVE_STRTOQ ${HAVE_STRTOQ}
-
 /* Define to 1 if you have the `sysconf' function. */
 #cmakedefine HAVE_SYSCONF ${HAVE_SYSCONF}
 
@@ -336,20 +329,10 @@
 /* Define if we link Polly to the tools */
 #cmakedefine LINK_POLLY_INTO_TOOLS
 
-/* Installation directory for binary executables */
-#cmakedefine LLVM_BINDIR "${LLVM_BINDIR}"
-
-/* Installation directory for data files */
-#cmakedefine LLVM_DATADIR "${LLVM_DATADIR}"
-
-/* Target triple LLVM will generate code for by default
- * Doesn't use `cmakedefine` because it is allowed to be empty.
- */
+/* Target triple LLVM will generate code for by default */
+/* Doesn't use `cmakedefine` because it is allowed to be empty. */
 #define LLVM_DEFAULT_TARGET_TRIPLE "${LLVM_DEFAULT_TARGET_TRIPLE}"
 
-/* Installation directory for documentation */
-#cmakedefine LLVM_DOCSDIR "${LLVM_DOCSDIR}"
-
 /* Define to enable checks that alter the LLVM C++ ABI */
 #cmakedefine01 LLVM_ENABLE_ABI_BREAKING_CHECKS
 
@@ -359,24 +342,12 @@
 /* Define if zlib compression is available */
 #cmakedefine01 LLVM_ENABLE_ZLIB
 
-/* Installation directory for config files */
-#cmakedefine LLVM_ETCDIR "${LLVM_ETCDIR}"
-
 /* Has gcc/MSVC atomic intrinsics */
 #cmakedefine01 LLVM_HAS_ATOMICS
 
 /* Host triple LLVM will be executed on */
 #cmakedefine LLVM_HOST_TRIPLE "${LLVM_HOST_TRIPLE}"
 
-/* Installation directory for include files */
-#cmakedefine LLVM_INCLUDEDIR "${LLVM_INCLUDEDIR}"
-
-/* Installation directory for .info files */
-#cmakedefine LLVM_INFODIR "${LLVM_INFODIR}"
-
-/* Installation directory for man pages */
-#cmakedefine LLVM_MANDIR "${LLVM_MANDIR}"
-
 /* LLVM architecture name for the native architecture, if available */
 #cmakedefine LLVM_NATIVE_ARCH ${LLVM_NATIVE_ARCH}
 

diff --git a/include/llvm/Config/llvm-config.h.cmake b/include/llvm/Config/llvm-config.h.cmake
@@ -17,42 +17,21 @@
 /* Define if we link Polly to the tools */
 #cmakedefine LINK_POLLY_INTO_TOOLS
 
-/* Installation directory for binary executables */
-#cmakedefine LLVM_BINDIR "${LLVM_BINDIR}"
-
-/* Installation directory for data files */
-#cmakedefine LLVM_DATADIR "${LLVM_DATADIR}"
-
 /* Target triple LLVM will generate code for by default */
 #cmakedefine LLVM_DEFAULT_TARGET_TRIPLE "${LLVM_DEFAULT_TARGET_TRIPLE}"
 
-/* Installation directory for documentation */
-#cmakedefine LLVM_DOCSDIR "${LLVM_DOCSDIR}"
-
 /* Define to enable checks that alter the LLVM C++ ABI */
 #cmakedefine01 LLVM_ENABLE_ABI_BREAKING_CHECKS
 
 /* Define if threads enabled */
 #cmakedefine01 LLVM_ENABLE_THREADS
 
-/* Installation directory for config files */
-#cmakedefine LLVM_ETCDIR "${LLVM_ETCDIR}"
-
 /* Has gcc/MSVC atomic intrinsics */
 #cmakedefine01 LLVM_HAS_ATOMICS
 
 /* Host triple LLVM will be executed on */
 #cmakedefine LLVM_HOST_TRIPLE "${LLVM_HOST_TRIPLE}"
 
-/* Installation directory for include files */
-#cmakedefine LLVM_INCLUDEDIR "${LLVM_INCLUDEDIR}"
-
-/* Installation directory for .info files */
-#cmakedefine LLVM_INFODIR "${LLVM_INFODIR}"
-
-/* Installation directory for man pages */
-#cmakedefine LLVM_MANDIR "${LLVM_MANDIR}"
-
 /* LLVM architecture name for the native architecture, if available */
 #cmakedefine LLVM_NATIVE_ARCH ${LLVM_NATIVE_ARCH}
 

diff --git a/include/llvm/ExecutionEngine/ExecutionEngine.h b/include/llvm/ExecutionEngine/ExecutionEngine.h
@@ -205,12 +205,12 @@ class ExecutionEngine {
   /// FindFunctionNamed - Search all of the active modules to find the function that
   /// defines FnName.  This is very slow operation and shouldn't be used for
   /// general code.
-  virtual Function *FindFunctionNamed(const char *FnName);
+  virtual Function *FindFunctionNamed(StringRef FnName);
 
   /// FindGlobalVariableNamed - Search all of the active modules to find the global variable
   /// that defines Name.  This is very slow operation and shouldn't be used for
   /// general code.
-  virtual GlobalVariable *FindGlobalVariableNamed(const char *Name, bool AllowInternal = false);
+  virtual GlobalVariable *FindGlobalVariableNamed(StringRef Name, bool AllowInternal = false);
 
   /// runFunction - Execute the specified function with the specified arguments,
   /// and return the result.

diff --git a/include/llvm/ExecutionEngine/ObjectMemoryBuffer.h b/include/llvm/ExecutionEngine/ObjectMemoryBuffer.h
@@ -49,7 +49,7 @@ class ObjectMemoryBuffer : public MemoryBuffer {
     init(this->SV.begin(), this->SV.end(), false);
   }
 
-  const char* getBufferIdentifier() const override { return BufferName.c_str(); }
+  StringRef getBufferIdentifier() const override { return BufferName; }
 
   BufferKind getBufferKind() const override { return MemoryBuffer_Malloc; }
 

diff --git a/include/llvm/IR/ConstantRange.h b/include/llvm/IR/ConstantRange.h
@@ -166,6 +166,14 @@ class ConstantRange {
     return nullptr;
   }
 
+  /// If this set contains all but a single element, return it, otherwise return
+  /// null.
+  const APInt *getSingleMissingElement() const {
+    if (Lower == Upper + 1)
+      return &Upper;
+    return nullptr;
+  }
+
   /// Return true if this set contains exactly one member.
   ///
   bool isSingleElement() const { return getSingleElement() != nullptr; }

diff --git a/include/llvm/IR/DataLayout.h b/include/llvm/IR/DataLayout.h
@@ -261,7 +261,7 @@ class DataLayout {
 
   bool hasLinkerPrivateGlobalPrefix() const { return ManglingMode == MM_MachO; }
 
-  const char *getLinkerPrivateGlobalPrefix() const {
+  StringRef getLinkerPrivateGlobalPrefix() const {
     if (ManglingMode == MM_MachO)
       return "l";
     return "";
@@ -281,7 +281,7 @@ class DataLayout {
     llvm_unreachable("invalid mangling mode");
   }
 
-  const char *getPrivateGlobalPrefix() const {
+  StringRef getPrivateGlobalPrefix() const {
     switch (ManglingMode) {
     case MM_None:
       return "";

diff --git a/include/llvm/IR/DebugInfoMetadata.h b/include/llvm/IR/DebugInfoMetadata.h
@@ -183,7 +183,7 @@ class DINode : public MDNode {
   };
 
   static DIFlags getFlag(StringRef Flag);
-  static const char *getFlagString(DIFlags Flag);
+  static StringRef getFlagString(DIFlags Flag);
 
   /// \brief Split up a flags bitfield.
   ///

diff --git a/include/llvm/IR/DiagnosticInfo.h b/include/llvm/IR/DiagnosticInfo.h
@@ -458,7 +458,7 @@ class DiagnosticInfoOptimizationBase : public DiagnosticInfoWithDebugLocBase {
   /// in BackendConsumer::OptimizationRemarkHandler).
   virtual bool isEnabled() const = 0;
 
-  const char *getPassName() const { return PassName; }
+  StringRef getPassName() const { return PassName; }
   std::string getMsg() const;
   Optional<uint64_t> getHotness() const { return Hotness; }
   void setHotness(Optional<uint64_t> H) { Hotness = H; }

diff --git a/include/llvm/IR/Instructions.h b/include/llvm/IR/Instructions.h
@@ -1212,10 +1212,6 @@ class ICmpInst: public CmpInst {
     return !isEquality(P);
   }
 
-  /// Initialize a set of values that all satisfy the predicate with C.
-  /// Make a ConstantRange for a relation with a constant value.
-  static ConstantRange makeConstantRange(Predicate pred, const APInt &C);
-
   /// Exchange the two operands to this instruction in such a way that it does
   /// not modify the semantics of the instruction. The predicate value may be
   /// changed to retain the same result if the predicate is order dependent