| //===- subzero/src/IceRevision.h - Revision string embedding ----*- C++ -*-===// | |
| // | |
| // The Subzero Code Generator | |
| // | |
| // This file is distributed under the University of Illinois Open Source | |
| // License. See LICENSE.TXT for details. | |
| // | |
| //===----------------------------------------------------------------------===// | |
| /// | |
| /// \file | |
| /// \brief Declares the function for returning the Subzero revision string. | |
| /// | |
| //===----------------------------------------------------------------------===// | |
| #ifndef SUBZERO_SRC_ICEREVISION_H | |
| #define SUBZERO_SRC_ICEREVISION_H | |
| namespace Ice { | |
| // Returns the Subzero revision string, which is meant to be essentially the git | |
| // hash of the repo when Subzero was built. | |
| // | |
| // Note: It would be possible to declare this a constexpr char[] and put its | |
| // definition right here in the include file. But since the git hash is passed | |
| // to the compiler on the command line, and compilation is directed through a | |
| // Makefile, lack of recompilation could lead to different files seeing | |
| // inconsistent revision strings. | |
| const char *getSubzeroRevision(); | |
| } // end of namespace Ice | |
| #endif // SUBZERO_SRC_ICEREVISION_H |