diff options
| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2015-01-09 05:10:20 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2015-01-09 05:10:20 +0000 |
| commit | 1928b9aa4147faf4c8dbe6ffe04e809f6dccef16 (patch) | |
| tree | fcfb797c14e098c32b452109eb79669ac4d31445 /include | |
| parent | 659e92bcfa578a0bf2cd1f9f50bcaa16c782a41b (diff) | |
Driver: begin threading frontend support for SymbolRewriter
Allow blessed access to the symbol rewriter from the driver. Although the
symbol rewriter could be invoked through tools like opt and llc, it would not
accessible from the frontend. This allows us to read the rewrite map files in
the frontend rather than the backend and enable symbol rewriting for actually
performing the symbol interpositioning.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@225504 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/clang/Driver/Options.td | 7 | ||||
| -rw-r--r-- | include/clang/Frontend/CodeGenOptions.h | 3 |
2 files changed, 10 insertions, 0 deletions
diff --git a/include/clang/Driver/Options.td b/include/clang/Driver/Options.td index 3c1dd21831..48e29839af 100644 --- a/include/clang/Driver/Options.td +++ b/include/clang/Driver/Options.td @@ -577,6 +577,13 @@ def frewrite_includes : Flag<["-"], "frewrite-includes">, Group<f_Group>, Flags<[CC1Option]>; def fno_rewrite_includes : Flag<["-"], "fno-rewrite-includes">, Group<f_Group>; +def frewrite_map_file : Separate<["-"], "frewrite-map-file">, + Group<f_Group>, + Flags<[ DriverOption, CC1Option ]>; +def frewrite_map_file_EQ : Joined<["-"], "frewrite-map-file=">, + Group<f_Group>, + Flags<[DriverOption]>; + def ffreestanding : Flag<["-"], "ffreestanding">, Group<f_Group>, Flags<[CC1Option]>, HelpText<"Assert that the compilation takes place in a freestanding environment">; def fgnu_keywords : Flag<["-"], "fgnu-keywords">, Group<f_Group>, Flags<[CC1Option]>, diff --git a/include/clang/Frontend/CodeGenOptions.h b/include/clang/Frontend/CodeGenOptions.h index 4e6171fbfe..19cc6c11c5 100644 --- a/include/clang/Frontend/CodeGenOptions.h +++ b/include/clang/Frontend/CodeGenOptions.h @@ -176,6 +176,9 @@ public: /// flag. std::shared_ptr<llvm::Regex> OptimizationRemarkAnalysisPattern; + /// Set of files definining the rules for the symbol rewriting. + std::vector<std::string> RewriteMapFiles; + public: // Define accessors/mutators for code generation options of enumeration type. #define CODEGENOPT(Name, Bits, Default) |