Doxygenize the documentation comments
There were many // comment used to document classes, functions etc. but
those are not picked up by doxygen which expects /// comments. This
converts many comments from // to /// in order to improve the generated
documentation.
BUG=
R=jvoung@chromium.org, kschimpf@google.com
Review URL: https://codereview.chromium.org/1216963007.
diff --git a/src/IceCompiler.cpp b/src/IceCompiler.cpp
index 7764b71..59f18d2 100644
--- a/src/IceCompiler.cpp
+++ b/src/IceCompiler.cpp
@@ -6,13 +6,14 @@
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
-//
-// This file defines a driver for translating PNaCl bitcode into native code.
-// It can either directly parse the binary bitcode file, or use LLVM routines to
-// parse a textual bitcode file into LLVM IR and then convert LLVM IR into ICE.
-// In either case, the high-level ICE is then compiled down to native code, as
-// either an ELF object file or a textual asm file.
-//
+///
+/// \file
+/// This file defines a driver for translating PNaCl bitcode into native code.
+/// It can either directly parse the binary bitcode file, or use LLVM routines
+/// to parse a textual bitcode file into LLVM IR and then convert LLVM IR into
+/// ICE. In either case, the high-level ICE is then compiled down to native
+/// code, as either an ELF object file or a textual asm file.
+///
//===----------------------------------------------------------------------===//
#include "IceCompiler.h"
