[Interpreter] Make a static func a lambda and remove always_inline.

The attribute was fairly dubious as: a) we shouldn't tell the compiler
when to inline functions, b) GCC complains that the function may be
not always inlinable.

llvm-svn: 300377

1 files changed, 5 insertions, 8 deletions

diff --git a/lldb/source/Interpreter/CommandInterpreter.cpp b/lldb/source/Interpreter/CommandInterpreter.cpp
index 9fcf325c993..de27f7be30d 100644
--- a/lldb/source/Interpreter/CommandInterpreter.cpp
+++ b/lldb/source/Interpreter/CommandInterpreter.cpp
@@ -2542,14 +2542,6 @@ void CommandInterpreter::OutputFormattedHelpText(Stream &strm,
   OutputFormattedHelpText(strm, prefix_stream.GetString(), help_text);
 }
 
-LLVM_ATTRIBUTE_ALWAYS_INLINE
-static size_t nextWordLength(llvm::StringRef S) {
-  size_t pos = S.find_first_of(' ');
-  if (pos == llvm::StringRef::npos)
-    return S.size();
-  return pos;
-}
-
 void CommandInterpreter::OutputHelpText(Stream &strm, llvm::StringRef word_text,
                                         llvm::StringRef separator,
                                         llvm::StringRef help_text,
@@ -2568,6 +2560,11 @@ void CommandInterpreter::OutputHelpText(Stream &strm, llvm::StringRef word_text,
 
   uint32_t chars_left = max_columns;
 
+  auto nextWordLength = [](llvm::StringRef S) {
+    size_t pos = S.find_first_of(' ');
+    return pos == llvm::StringRef::npos ? S.size() : pos;
+  };
+
   while (!text.empty()) {
     if (text.front() == '\n' ||
         (text.front() == ' ' && nextWordLength(text.ltrim(' ')) < chars_left)) {