Index: source/Commands/CommandCompletions.cpp
===================================================================
--- source/Commands/CommandCompletions.cpp
+++ source/Commands/CommandCompletions.cpp
@@ -116,7 +116,7 @@
     if (FirstSep != llvm::StringRef::npos)
       Remainder = Buffer.drop_front(FirstSep + 1);
 
-    llvm::SmallString<PATH_MAX> Resolved;
+    llvm::SmallString<256> Resolved;
     if (!Resolver.ResolveExact(Username, Resolved)) {
       // We couldn't resolve it as a full username.  If there were no slashes
       // then this might be a partial username.   We try to resolve it as such
Index: source/Commands/CommandObjectPlatform.cpp
===================================================================
--- source/Commands/CommandObjectPlatform.cpp
+++ source/Commands/CommandObjectPlatform.cpp
@@ -1038,7 +1038,7 @@
       Module *exe_module = target->GetExecutableModulePointer();
       if (exe_module) {
         m_options.launch_info.GetExecutableFile() = exe_module->GetFileSpec();
-        llvm::SmallString<PATH_MAX> exe_path;
+        llvm::SmallString<128> exe_path;
         m_options.launch_info.GetExecutableFile().GetPath(exe_path);
         if (!exe_path.empty())
           m_options.launch_info.GetArguments().AppendArgument(exe_path);
Index: source/Host/common/Host.cpp
===================================================================
--- source/Host/common/Host.cpp
+++ source/Host/common/Host.cpp
@@ -496,7 +496,7 @@
 
   if (working_dir)
     launch_info.SetWorkingDirectory(working_dir);
-  llvm::SmallString<PATH_MAX> output_file_path;
+  llvm::SmallString<64> output_file_path;
 
   if (command_output_ptr) {
     // Create a temporary file to get the stdout/stderr and redirect the output
Index: source/Host/posix/PipePosix.cpp
===================================================================
--- source/Host/posix/PipePosix.cpp
+++ source/Host/posix/PipePosix.cpp
@@ -125,8 +125,8 @@
 Status PipePosix::CreateWithUniqueName(llvm::StringRef prefix,
                                        bool child_process_inherit,
                                        llvm::SmallVectorImpl<char> &name) {
-  llvm::SmallString<PATH_MAX> named_pipe_path;
-  llvm::SmallString<PATH_MAX> pipe_spec((prefix + ".%%%%%%").str());
+  llvm::SmallString<128> named_pipe_path;
+  llvm::SmallString<128> pipe_spec((prefix + ".%%%%%%").str());
   FileSpec tmpdir_file_spec = HostInfo::GetProcessTempDir();
   if (!tmpdir_file_spec)
     tmpdir_file_spec.AppendPathComponent("/tmp");
Index: source/Plugins/ExpressionParser/Clang/ClangExpressionParser.cpp
===================================================================
--- source/Plugins/ExpressionParser/Clang/ClangExpressionParser.cpp
+++ source/Plugins/ExpressionParser/Clang/ClangExpressionParser.cpp
@@ -832,7 +832,7 @@
 
   if (should_create_file) {
     int temp_fd = -1;
-    llvm::SmallString<PATH_MAX> result_path;
+    llvm::SmallString<128> result_path;
     if (FileSpec tmpdir_file_spec = HostInfo::GetProcessTempDir()) {
       tmpdir_file_spec.AppendPathComponent("lldb-%%%%%%.expr");
       std::string temp_source_path = tmpdir_file_spec.GetPath();
Index: source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
===================================================================
--- source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
+++ source/Plugins/ObjectFile/PECOFF/ObjectFilePECOFF.cpp
@@ -889,7 +889,7 @@
     // At this moment we only have the base name of the DLL. The full path can
     // only be seen after the dynamic loading.  Our best guess is Try to get it
     // with the help of the object file's directory.
-    llvm::SmallString<PATH_MAX> dll_fullpath;
+    llvm::SmallString<128> dll_fullpath;
     FileSpec dll_specs(dll_name);
     dll_specs.GetDirectory().SetString(m_file.GetDirectory().GetCString());
 
Index: source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp
===================================================================
--- source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp
+++ source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp
@@ -1011,7 +1011,7 @@
       debugserver_args.AppendArgument(llvm::StringRef("--setsid"));
     }
 
-    llvm::SmallString<PATH_MAX> named_pipe_path;
+    llvm::SmallString<128> named_pipe_path;
     // socket_pipe is used by debug server to communicate back either
     // TCP port or domain socket name which it listens on.
     // The second purpose of the pipe to serve as a synchronization point -
Index: source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerPlatform.cpp
===================================================================
--- source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerPlatform.cpp
+++ source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerPlatform.cpp
@@ -538,8 +538,8 @@
 
 FileSpec
 GDBRemoteCommunicationServerPlatform::GetDomainSocketPath(const char *prefix) {
-  llvm::SmallString<PATH_MAX> socket_path;
-  llvm::SmallString<PATH_MAX> socket_name(
+  llvm::SmallString<128> socket_path;
+  llvm::SmallString<128> socket_name(
       (llvm::StringRef(prefix) + ".%%%%%%").str());
 
   FileSpec socket_path_spec(GetDomainSocketDir());
Index: source/Target/ProcessInfo.cpp
===================================================================
--- source/Target/ProcessInfo.cpp
+++ source/Target/ProcessInfo.cpp
@@ -63,7 +63,7 @@
   if (exe_file) {
     m_executable = exe_file;
     if (add_exe_file_as_first_arg) {
-      llvm::SmallString<PATH_MAX> filename;
+      llvm::SmallString<128> filename;
       exe_file.GetPath(filename);
       if (!filename.empty())
         m_arguments.InsertArgumentAtIndex(0, filename);