Spelling changes applied from lldb_spelling.diffs from Bruce Mitchener.

Thanks Bruce!

llvm-svn: 123083

Author: Greg Clayton

lldb/docs/lldb-for-gdb-users.txt

@@ -367,7 +367,7 @@ You can also choose particular variables to view:
 (SKTGraphicView *) self = 0x0000000100208b40
 
 The frame variable command is not a full expression parser but it
-does support some common operations like defererencing:
+does support some common operations like dereferencing:
 
 (lldb) fr v *self
 (SKTGraphicView *) self = 0x0000000100208b40

lldb/docs/testsuite/a-detailed-walkthrough.txt

@@ -119,7 +119,7 @@ binary for us.  The base class TestBase has defined three instance methods:
         if not module.buildDwarf(self, architecture, compiler, dictionary):
             raise Exception("Don't know how to build binary with dwarf")
 
-And the test/plugins/darwin.py provides the implmentation for all three build
+And the test/plugins/darwin.py provides the implementation for all three build
 methods using the makefile mechanism.  We envision that linux plugin can use a
 similar approach to accomplish the task of building the binaries.
 

lldb/examples/lookup/main.cpp

@@ -41,7 +41,7 @@ main (int argc, char const *argv[])
 
     // The first argument is the file path we want to look something up in
     const char *exe_file_path = argv[1];
-    // The second arguemnt in the address that we want to lookup
+    // The second argument in the address that we want to lookup
     lldb::addr_t file_addr = strtoull (argv[2], NULL, 0);
 
     // Make a file spec out of our executable path

lldb/source/Commands/CommandCompletions.cpp

@@ -141,7 +141,7 @@ DiskFilesOrDirectories
     memcpy(partial_name_copy, partial_file_name, partial_name_len);
     partial_name_copy[partial_name_len] = '\0';
 
-    // We'll need to save a copy of the remainder for comparision, which we do here.
+    // We'll need to save a copy of the remainder for comparison, which we do here.
     char remainder[PATH_MAX];
 
     // end_ptr will point past the last / in partial_name_copy, or if there is no slash to the beginning of the string.

lldb/source/Core/Address.cpp

@@ -170,7 +170,7 @@ ReadCStringFromMemory (ExecutionContextScope *exe_scope, const Address &address,
     char buf[k_buf_len+1];
     buf[k_buf_len] = '\0'; // NULL terminate
 
-    // Byte order and adderss size don't matter for C string dumping..
+    // Byte order and address size don't matter for C string dumping..
     DataExtractor data (buf, sizeof(buf), eByteOrderHost, 4);
     size_t total_len = 0;
     size_t bytes_read;

lldb/source/Core/ValueObject.cpp

@@ -290,7 +290,7 @@ ValueObject::GetIndexOfChildWithName (const ConstString &name)
 ValueObjectSP
 ValueObject::GetChildMemberWithName (const ConstString &name, bool can_create)
 {
-    // when getting a child by name, it could be burried inside some base
+    // when getting a child by name, it could be buried inside some base
     // classes (which really aren't part of the expression path), so we
     // need a vector of indexes that can get us down to the correct child
     std::vector<uint32_t> child_indexes;

lldb/source/Host/common/Condition.cpp

@@ -66,7 +66,7 @@ Condition::Signal ()
 
 //----------------------------------------------------------------------
 // The Wait() function atomically blocks the current thread
-// waiting on the owend condition variable, and unblocks the mutex
+// waiting on the owned condition variable, and unblocks the mutex
 // specified by "mutex".  The waiting thread unblocks only after
 // another thread calls Signal(), or Broadcast() with the same
 // condition variable, or if "abstime" is valid (non-NULL) this

lldb/source/Host/common/Host.cpp

@@ -662,7 +662,7 @@ Host::ResolveExecutableInBundle (FileSpec &file)
 bool
 Host::GetLLDBPath (PathType path_type, FileSpec &file_spec)
 {
-    // To get paths related to LLDB we get the path to the exectuable that
+    // To get paths related to LLDB we get the path to the executable that
     // contains this function. On MacOSX this will be "LLDB.framework/.../LLDB",
     // on linux this is assumed to be the "lldb" main executable. If LLDB on
     // linux is actually in a shared library (lldb.so??) then this function will

lldb/source/Host/common/Mutex.cpp

@@ -72,7 +72,7 @@ Mutex::Locker::Locker (pthread_mutex_t *mutex_ptr) :
 }
 
 //----------------------------------------------------------------------
-// Desstructor
+// Destructor
 //
 // Unlocks any owned mutex object (if it is valid).
 //----------------------------------------------------------------------

lldb/source/Host/macosx/Host.mm

@@ -55,7 +55,7 @@
             // function, so we do it manually.
             auto_zone_register_thread(auto_zone());
 #else
-            // On SnowLoepard and later we just call the thread registration function.
+            // On SnowLeopard and later we just call the thread registration function.
             objc_registerThreadWithCollector();
 #endif
         }

lldb/source/Host/macosx/cfcpp/CFCReleaser.h

@@ -23,7 +23,7 @@
 // is designed to mimic the std::auto_ptr<T> class and has all of the
 // same functions. The one thing to watch out for is the
 // CFCReleaser<T>::release() function won't actually CFRelease any owned
-// pointer, it is designed to relinquish ownwership of the pointer just
+// pointer, it is designed to relinquish ownership of the pointer just
 // like std:auto_ptr<T>::release() does.
 //----------------------------------------------------------------------
 template <class T>

lldb/source/Interpreter/Args.cpp

@@ -145,7 +145,7 @@ Args::SetCommandString (const char *command)
             if (*arg_start == '\0')
                 break;
 
-            // Arguments can be split into multiple discongituous pieces,
+            // Arguments can be split into multiple discontiguous pieces,
             // for example:
             //  "Hello ""World"
             // this would result in a single argument "Hello World" (without/
@@ -228,7 +228,7 @@ Args::SetCommandString (const char *command)
                     else
                     {
                         // We found the start of a quote scope.
-                        // Make sure there isn't a string that predeces
+                        // Make sure there isn't a string that precedes
                         // the start of a quote scope like:
                         // Hello" World"
                         // If so, then add the "Hello" to the arg

lldb/source/Interpreter/CommandInterpreter.cpp

@@ -746,7 +746,7 @@ CommandInterpreter::HandleCommand (const char *command_line,
     // the user could have specified an alias, and in translating the alias there may also be command options and/or
     // even data (including raw text strings) that need to be found and inserted into the command line as part of
     // the translation.  So this first step is plain look-up & replacement, resulting in three things:  1). the command
-    // object whose Execute method will actually be called; 2). a revised command string, with all substituitions &
+    // object whose Execute method will actually be called; 2). a revised command string, with all substitutions &
     // replacements taken care of; 3). whether or not the Execute function wants raw input or not.
 
     StreamString revised_command_line;

lldb/source/Interpreter/CommandObjectRegexCommand.cpp

@@ -97,7 +97,7 @@ CommandObjectRegexCommand::ExecuteRawCommandString
                                       m_cmd_name.c_str());
         return false;
     }
-    result.AppendError("empty command passed to regular exression command");
+    result.AppendError("empty command passed to regular expression command");
     result.SetStatus(eReturnStatusFailed);
     return false;
 }

lldb/source/Interpreter/CommandObjectScript.cpp

@@ -52,7 +52,7 @@ CommandObjectScript::ExecuteRawCommandString
 
     if (script_interpreter == NULL)
     {
-        result.AppendError("no script interpeter");
+        result.AppendError("no script interpreter");
         result.SetStatus (eReturnStatusFailed);
     }
 

lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/DynamicLoaderMacOSXDYLD.h

@@ -372,7 +372,7 @@ class DynamicLoaderMacOSXDYLD : public lldb_private::DynamicLoader
     bool
     ReadAllImageInfosStructure ();
 
-    DYLDImageInfo m_dyld;               // Info about the curent dyld being used
+    DYLDImageInfo m_dyld;               // Info about the current dyld being used
     lldb::addr_t m_dyld_all_image_infos_addr;
     DYLDAllImageInfos m_dyld_all_image_infos;
     uint32_t m_dyld_all_image_infos_stop_id;

lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTrampolineHandler.cpp

@@ -560,7 +560,7 @@ AppleObjCTrampolineHandler::AppleObjCTrampolineHandler (ProcessSP process_sp, Mo
         const Symbol *msgSend_symbol = m_objc_module_sp->FindFirstSymbolWithNameAndType (name_const_str, eSymbolTypeCode);
         if (msgSend_symbol)
         {
-            // FixMe: Make g_dispatch_functions static table of DisptachFunctions, and have the map be address->index.
+            // FixMe: Make g_dispatch_functions static table of DispatchFunctions, and have the map be address->index.
             // Problem is we also need to lookup the dispatch function.  For now we could have a side table of stret & non-stret
             // dispatch functions.  If that's as complex as it gets, we're fine.
 

lldb/source/Plugins/ObjectContainer/Universal-Mach-O/ObjectContainerUniversalMachO.cpp

@@ -127,7 +127,7 @@ ObjectContainerUniversalMachO::ParseHeader ()
         }
 
         // Now we should have enough data for all of the fat headers, so lets index
-        // them so we know how many architectures that this univeral binary contains.
+        // them so we know how many architectures that this universal binary contains.
         uint32_t arch_idx = 0;
         for (arch_idx = 0; arch_idx < m_header.nfat_arch; ++arch_idx)
         {

lldb/source/Plugins/ObjectFile/ELF/ELFHeader.h

@@ -68,9 +68,9 @@ struct ELFHeader
     elf_half      e_machine;          ///< Target architecture.
     elf_half      e_ehsize;           ///< Byte size of the ELF header.
     elf_half      e_phentsize;        ///< Size of a program header table entry.
-    elf_half      e_phnum;            ///< Number of program header entrys.
+    elf_half      e_phnum;            ///< Number of program header entries.
     elf_half      e_shentsize;        ///< Size of a section header table entry.
-    elf_half      e_shnum;            ///< Number of section header entrys.
+    elf_half      e_shnum;            ///< Number of section header entries.
     elf_half      e_shstrndx;         ///< String table section index.
 
     ELFHeader();
@@ -184,19 +184,19 @@ struct ELFSectionHeader
 /// @brief Generic representation of an ELF program header.
 struct ELFProgramHeader
 {
-    elf_word  p_type;           ///< Type of program segement.
-    elf_word  p_flags;          ///< Segement attibutes.
-    elf_off   p_offset;         ///< Start of segment from begining of file.
+    elf_word  p_type;           ///< Type of program segment.
+    elf_word  p_flags;          ///< Segment attributes.
+    elf_off   p_offset;         ///< Start of segment from beginning of file.
     elf_addr  p_vaddr;          ///< Virtual address of segment in memory.
     elf_addr  p_paddr;          ///< Physical address (for non-VM systems). 
     elf_xword p_filesz;         ///< Byte size of the segment in file.
     elf_xword p_memsz;          ///< Byte size of the segment in memory.
-    elf_xword p_align;          ///< Segement alignement constraint.
+    elf_xword p_align;          ///< Segment alignment constraint.
 
     ELFProgramHeader();
 
-    /// Parse an ELFProgramHeader entry from the given DataExtracter starting at
-    /// position \p offset.  The address size of the DataExtracter determines if
+    /// Parse an ELFProgramHeader entry from the given DataExtractor starting at
+    /// position \p offset.  The address size of the DataExtractor determines if
     /// a 32 or 64 bit object is to be parsed.
     ///
     /// @param[in] data
@@ -234,13 +234,13 @@ struct ELFSymbol
     /// Returns the type attribute of the st_info member.
     unsigned char getType() const { return st_info & 0x0F; }
 
-    /// Sets the bining and type of the st_info member.
+    /// Sets the binding and type of the st_info member.
     void setBindingAndType(unsigned char binding, unsigned char type) {
         st_info = (binding << 4) + (type & 0x0F);
     }
 
-    /// Parse an ELFSymbol entry from the given DataExtracter starting at
-    /// position \p offset.  The address size of the DataExtracter determines if
+    /// Parse an ELFSymbol entry from the given DataExtractor starting at
+    /// position \p offset.  The address size of the DataExtractor determines if
     /// a 32 or 64 bit object is to be parsed.
     ///
     /// @param[in] data
@@ -271,8 +271,8 @@ struct ELFDynamic
 
     ELFDynamic();
 
-    /// Parse an ELFDynamic entry from the given DataExtracter starting at
-    /// position \p offset.  The address size of the DataExtracter determines if
+    /// Parse an ELFDynamic entry from the given DataExtractor starting at
+    /// position \p offset.  The address size of the DataExtractor determines if
     /// a 32 or 64 bit object is to be parsed.
     ///
     /// @param[in] data

lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.h

@@ -171,7 +171,7 @@ class ObjectFileELF :
     ParseSectionHeaders();
 
     /// Scans the dynamic section and locates all dependent modules (shared
-    /// libaries) populating m_filespec_ap.  This method will compute the
+    /// libraries) populating m_filespec_ap.  This method will compute the
     /// dependent module list only once.  Returns the number of dependent
     /// modules parsed.
     size_t

lldb/source/Plugins/Process/Linux/ProcessLinux.cpp

@@ -174,7 +174,7 @@ ProcessLinux::DoDestroy()
 
     if (!HasExited())
     {
-        // Shut down the private state thread as we will syncronize with events
+        // Shut down the private state thread as we will synchronize with events
         // ourselves.  Discard all current thread plans.
         PausePrivateStateThread();
         GetThreadList().DiscardThreadPlans();

lldb/source/Plugins/Process/Linux/ProcessMonitor.cpp

@@ -444,7 +444,7 @@ ProcessMonitor::LaunchArgs::~LaunchArgs()
 /// "drives" state changes in the debugger.
 ///
 /// The second thread (@see OperationThread) is responsible for two things 1)
-/// lauching or attaching to the inferior process, and then 2) servicing
+/// launching or attaching to the inferior process, and then 2) servicing
 /// operations such as register reads/writes, stepping, etc.  See the comments
 /// on the Operation class for more info as to why this is needed.
 ProcessMonitor::ProcessMonitor(ProcessLinux *process,
@@ -601,7 +601,7 @@ ProcessMonitor::Launch(LaunchArgs *args)
         // Let us have our own process group.
         setpgid(0, 0);
 
-        // Dup file discriptors if needed.
+        // Dup file descriptors if needed.
         //
         // FIXME: If two or more of the paths are the same we needlessly open
         // the same file multiple times.

lldb/source/Plugins/Process/Linux/ProcessMonitor.h

@@ -65,10 +65,10 @@ class ProcessMonitor
     ProcessLinux &
     GetProcess() { return *m_process; }
 
-    /// Returns a file descriptor to the controling terminal of the inferior
+    /// Returns a file descriptor to the controlling terminal of the inferior
     /// process.
     ///
-    /// Reads from this file descriptor yeild both the standard output and
+    /// Reads from this file descriptor yield both the standard output and
     /// standard error of this debugee.  Even if stderr and stdout were
     /// redirected on launch it may still happen that data is available on this
     /// descriptor (if the inferior process opens /dev/tty, for example).

lldb/source/Plugins/Process/Linux/RegisterContextLinux.h

@@ -30,7 +30,7 @@ class RegisterContextLinux
     /// Updates the register state of the associated thread after hitting a
     /// breakpoint (if that make sense for the architecture).  Default
     /// implementation simply returns true for architectures which do not
-    /// require any upadte.
+    /// require any update.
     ///
     /// @return
     ///    True if the operation succeeded and false otherwise.

lldb/source/Plugins/Process/Linux/RegisterContextLinux_x86_64.cpp

@@ -291,16 +291,16 @@ g_reg_sets[k_num_register_sets] =
     (offsetof(RegisterContextLinux_x86_64::UserArea, i387) + \
      offsetof(RegisterContextLinux_x86_64::FPU, regname))
 
-// Number of bytes needed to represet a GPR.
+// Number of bytes needed to represent a GPR.
 #define GPR_SIZE(reg) sizeof(((RegisterContextLinux_x86_64::GPR*)NULL)->reg)
 
-// Number of bytes needed to represet a FPR.
+// Number of bytes needed to represent a FPR.
 #define FPR_SIZE(reg) sizeof(((RegisterContextLinux_x86_64::FPU*)NULL)->reg)
 
-// Number of bytes needed to represet the i'th FP register.
+// Number of bytes needed to represent the i'th FP register.
 #define FP_SIZE sizeof(((RegisterContextLinux_x86_64::MMSReg*)NULL)->bytes)
 
-// Number of bytes needed to represet an XMM register.
+// Number of bytes needed to represent an XMM register.
 #define XMM_SIZE sizeof(RegisterContextLinux_x86_64::XMMReg)
 
 #define DEFINE_GPR(reg, alt, kind1, kind2, kind3, kind4)        \

lldb/source/Plugins/Process/Linux/RegisterContextLinux_x86_64.h

@@ -131,7 +131,7 @@ class RegisterContextLinux_x86_64
         FPU      i387;          // FPU registers.
         uint64_t tsize;         // Text segment size.
         uint64_t dsize;         // Data segment size.
-        uint64_t ssize;         // Stack segement size.
+        uint64_t ssize;         // Stack segment size.
         uint64_t start_code;    // VM address of text.
         uint64_t start_stack;   // VM address of stack bottom (top in rsp).
         int64_t  signal;        // Signal causing core dump.

lldb/source/Plugins/Process/MacOSX-User/source/MacOSX/MachTask.cpp

@@ -477,7 +477,7 @@ MachTask::ExceptionThread (void *arg)
     // MACH_RCV_TIMEOUT option with a zero timeout to grab all other current
     // exceptions for our process. After we have received the last pending
     // exception, we will get a timeout which enables us to then notify
-    // our main thread that we have an exception bundle avaiable. We then wait
+    // our main thread that we have an exception bundle available. We then wait
     // for the main thread to tell this exception thread to start trying to get
     // exceptions messages again and we start again with a mach_msg read with
     // infinite timeout.

lldb/source/Plugins/Process/MacOSX-User/source/ProcessMacOSX.cpp

@@ -873,7 +873,7 @@ ProcessMacOSX::DoDestroy ()
             Task().Resume();
         }
 
-        // NULL our task out as we have already retored all exception ports
+        // NULL our task out as we have already restored all exception ports
         Task().Clear();
 
         // Clear out any notion of the process we once were
@@ -1238,7 +1238,7 @@ ProcessMacOSX::STDIOThread(void *arg)
     // MACH_RCV_TIMEOUT option with a zero timeout to grab all other current
     // exceptions for our process. After we have received the last pending
     // exception, we will get a timeout which enables us to then notify
-    // our main thread that we have an exception bundle avaiable. We then wait
+    // our main thread that we have an exception bundle available. We then wait
     // for the main thread to tell this exception thread to start trying to get
     // exceptions messages again and we start again with a mach_msg read with
     // infinite timeout.
@@ -1410,7 +1410,7 @@ ProcessMacOSX::DoDetach()
         // Resume our task
         Task().Resume();
 
-        // NULL our task out as we have already retored all exception ports
+        // NULL our task out as we have already restored all exception ports
         Task().Clear();
 
         // Clear out any notion of the process we once were

lldb/source/Plugins/Process/MacOSX-User/source/ProcessMacOSXLog.cpp

@@ -159,7 +159,7 @@ ProcessMacOSXLog::ListLogCategories (Stream *strm)
         "\ttask - log mach task calls\n"
         "\tthread - log thread events and activities\n"
         "\tstep - log step related activities\n"
-        "\tverbose - enable verbose loggging\n"
+        "\tverbose - enable verbose logging\n"
         "\twatch - log watchpoint related activities\n", ProcessMacOSX::GetPluginNameStatic());
 }