diff options
Diffstat (limited to 'include/clang/Driver/ToolChain.h')
| -rw-r--r-- | include/clang/Driver/ToolChain.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/include/clang/Driver/ToolChain.h b/include/clang/Driver/ToolChain.h index 550e4df..3092e81 100644 --- a/include/clang/Driver/ToolChain.h +++ b/include/clang/Driver/ToolChain.h @@ -7,8 +7,8 @@ // //===----------------------------------------------------------------------===// -#ifndef CLANG_DRIVER_TOOLCHAIN_H_ -#define CLANG_DRIVER_TOOLCHAIN_H_ +#ifndef LLVM_CLANG_DRIVER_TOOLCHAIN_H +#define LLVM_CLANG_DRIVER_TOOLCHAIN_H #include "clang/Driver/Action.h" #include "clang/Driver/Multilib.h" @@ -41,7 +41,7 @@ namespace driver { /// ToolChain - Access to tools for a single platform. class ToolChain { public: - typedef SmallVector<std::string, 4> path_list; + typedef SmallVector<std::string, 16> path_list; enum CXXStdlibType { CST_Libcxx, @@ -118,7 +118,7 @@ public: /// \brief Provide the default architecture name (as expected by -arch) for /// this toolchain. Note t - std::string getDefaultUniversalArchName() const; + StringRef getDefaultUniversalArchName() const; std::string getTripleString() const { return Triple.getTriple(); @@ -248,6 +248,12 @@ public: /// UseSjLjExceptions - Does this tool chain use SjLj exceptions. virtual bool UseSjLjExceptions() const { return false; } + /// getThreadModel() - Which thread model does this target use? + virtual std::string getThreadModel() const { return "posix"; } + + /// isThreadModelSupported() - Does this target support a thread model? + virtual bool isThreadModelSupported(const StringRef Model) const; + /// ComputeLLVMTriple - Return the LLVM target triple to use, after taking /// command line arguments into account. virtual std::string |
