Bring Doxygen comment syntax in sync with LLVM coding style.
This changes '@' prefix to '\'.

llvm-svn: 355841
diff --git a/lldb/source/Target/StackFrame.cpp b/lldb/source/Target/StackFrame.cpp
index 0b5b394..d23754c 100644
--- a/lldb/source/Target/StackFrame.cpp
+++ b/lldb/source/Target/StackFrame.cpp
@@ -1452,25 +1452,25 @@
 /// Attempt to reconstruct the ValueObject for the address contained in a
 /// given register plus an offset.
 ///
-/// @params [in] frame
+/// \params [in] frame
 ///   The current stack frame.
 ///
-/// @params [in] reg
+/// \params [in] reg
 ///   The register.
 ///
-/// @params [in] offset
+/// \params [in] offset
 ///   The offset from the register.
 ///
-/// @param [in] disassembler
+/// \param [in] disassembler
 ///   A disassembler containing instructions valid up to the current PC.
 ///
-/// @param [in] variables
+/// \param [in] variables
 ///   The variable list from the current frame,
 ///
-/// @param [in] pc
+/// \param [in] pc
 ///   The program counter for the instruction considered the 'user'.
 ///
-/// @return
+/// \return
 ///   A string describing the base for the ExpressionPath.  This could be a
 ///     variable, a register value, an argument, or a function return value.
 ///   The ValueObject if found.  If valid, it has a valid ExpressionPath.