Vendor import of llvm trunk r161861:

http://llvm.org/svn/llvm-project/llvm/trunk@161861

2 files changed, 16 insertions, 24 deletions

diff --git a/include/llvm/Bitcode/Archive.h b/include/llvm/Bitcode/Archive.h
index 86c44c7..3c75e58 100644
--- a/include/llvm/Bitcode/Archive.h
+++ b/include/llvm/Bitcode/Archive.h
@@ -47,14 +47,13 @@ class ArchiveMember : public ilist_node<ArchiveMember> {
     /// characteristics of the member. The various "is" methods below provide
     /// access to the flags. The flags are not user settable.
     enum Flags {
-      CompressedFlag = 1,          ///< Member is a normal compressed file
-      SVR4SymbolTableFlag = 2,     ///< Member is a SVR4 symbol table
-      BSD4SymbolTableFlag = 4,     ///< Member is a BSD4 symbol table
-      LLVMSymbolTableFlag = 8,     ///< Member is an LLVM symbol table
-      BitcodeFlag = 16,            ///< Member is bitcode
-      HasPathFlag = 64,            ///< Member has a full or partial path
-      HasLongFilenameFlag = 128,   ///< Member uses the long filename syntax
-      StringTableFlag = 256        ///< Member is an ar(1) format string table
+      SVR4SymbolTableFlag = 1,     ///< Member is a SVR4 symbol table
+      BSD4SymbolTableFlag = 2,     ///< Member is a BSD4 symbol table
+      LLVMSymbolTableFlag = 4,     ///< Member is an LLVM symbol table
+      BitcodeFlag = 8,             ///< Member is bitcode
+      HasPathFlag = 16,            ///< Member has a full or partial path
+      HasLongFilenameFlag = 32,    ///< Member uses the long filename syntax
+      StringTableFlag = 64         ///< Member is an ar(1) format string table
     };
 
   /// @}
@@ -109,11 +108,6 @@ class ArchiveMember : public ilist_node<ArchiveMember> {
     /// @brief Get the data content of the archive member
     const char* getData() const { return data; }
 
-    /// This method determines if the member is a regular compressed file.
-    /// @returns true iff the archive member is a compressed regular file.
-    /// @brief Determine if the member is a compressed regular file.
-    bool isCompressed() const { return flags&CompressedFlag; }
-
     /// @returns true iff the member is a SVR4 (non-LLVM) symbol table
     /// @brief Determine if this member is a SVR4 symbol table.
     bool isSVR4SymbolTable() const { return flags&SVR4SymbolTableFlag; }
@@ -427,7 +421,6 @@ class Archive {
     bool writeToDisk(
       bool CreateSymbolTable=false,   ///< Create Symbol table
       bool TruncateNames=false,       ///< Truncate the filename to 15 chars
-      bool Compress=false,            ///< Compress files
       std::string* ErrMessage=0       ///< If non-null, where error msg is set
     );
 
@@ -494,7 +487,6 @@ class Archive {
       std::ofstream& ARFile,       ///< The file to write member onto
       bool CreateSymbolTable,      ///< Should symbol table be created?
       bool TruncateNames,          ///< Should names be truncated to 11 chars?
-      bool ShouldCompress,         ///< Should the member be compressed?
       std::string* ErrMessage      ///< If non-null, place were error msg is set
     );
 
diff --git a/include/llvm/Bitcode/ReaderWriter.h b/include/llvm/Bitcode/ReaderWriter.h
index cc2b473..dd96b04 100644
--- a/include/llvm/Bitcode/ReaderWriter.h
+++ b/include/llvm/Bitcode/ReaderWriter.h
@@ -71,8 +71,8 @@ namespace llvm {
   /// isBitcodeWrapper - Return true if the given bytes are the magic bytes
   /// for an LLVM IR bitcode wrapper.
   ///
-  static inline bool isBitcodeWrapper(const unsigned char *BufPtr,
-                                      const unsigned char *BufEnd) {
+  inline bool isBitcodeWrapper(const unsigned char *BufPtr,
+                               const unsigned char *BufEnd) {
     // See if you can find the hidden message in the magic bytes :-).
     // (Hint: it's a little-endian encoding.)
     return BufPtr != BufEnd &&
@@ -85,8 +85,8 @@ namespace llvm {
   /// isRawBitcode - Return true if the given bytes are the magic bytes for
   /// raw LLVM IR bitcode (without a wrapper).
   ///
-  static inline bool isRawBitcode(const unsigned char *BufPtr,
-                                  const unsigned char *BufEnd) {
+  inline bool isRawBitcode(const unsigned char *BufPtr,
+                           const unsigned char *BufEnd) {
     // These bytes sort of have a hidden message, but it's not in
     // little-endian this time, and it's a little redundant.
     return BufPtr != BufEnd &&
@@ -99,8 +99,8 @@ namespace llvm {
   /// isBitcode - Return true if the given bytes are the magic bytes for
   /// LLVM IR bitcode, either with or without a wrapper.
   ///
-  static bool inline isBitcode(const unsigned char *BufPtr,
-                               const unsigned char *BufEnd) {
+  inline bool isBitcode(const unsigned char *BufPtr,
+                        const unsigned char *BufEnd) {
     return isBitcodeWrapper(BufPtr, BufEnd) ||
            isRawBitcode(BufPtr, BufEnd);
   }
@@ -121,9 +121,9 @@ namespace llvm {
   /// BC file.
   /// If 'VerifyBufferSize' is true, check that the buffer is large enough to
   /// contain the whole bitcode file.
-  static inline bool SkipBitcodeWrapperHeader(const unsigned char *&BufPtr,
-                                              const unsigned char *&BufEnd,
-                                              bool VerifyBufferSize) {
+  inline bool SkipBitcodeWrapperHeader(const unsigned char *&BufPtr,
+                                       const unsigned char *&BufEnd,
+                                       bool VerifyBufferSize) {
     enum {
       KnownHeaderSize = 4*4,  // Size of header we read.
       OffsetField = 2*4,      // Offset in bytes to Offset field.