Misc minor fixes for clang for the Windows target.
llvm-svn: 73050
diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp
index 120d525..b4e32e9 100644
--- a/clang/lib/Basic/Targets.cpp
+++ b/clang/lib/Basic/Targets.cpp
@@ -244,6 +244,11 @@
Opts.ObjCNonFragileABI = 1;
}
+/// GetWindowsLanguageOptions - Set the default language options for Windows.
+static void GetWindowsLanguageOptions(LangOptions &Opts,
+ const char *Triple) {
+ Opts.Microsoft = true;
+}
//===----------------------------------------------------------------------===//
// Specific target implementations.
@@ -924,9 +929,8 @@
WindowsX86_32TargetInfo(const std::string& triple)
: X86_32TargetInfo(triple) {
TLSSupported = false;
- // FIXME: Fix wchar_t.
- // FIXME: We should probably enable -fms-extensions by default for
- // this target.
+ WCharType = SignedShort;
+ WCharWidth = WCharAlign = 16;
}
virtual void getTargetDefines(const LangOptions &Opts,
std::vector<char> &Defines) const {
@@ -938,6 +942,11 @@
Define(Defines, "_X86_");
Define(Defines, "__MSVCRT__");
}
+
+ virtual void getDefaultLangOptions(LangOptions &Opts) {
+ X86_32TargetInfo::getDefaultLangOptions(Opts);
+ GetWindowsLanguageOptions(Opts, getTargetTriple());
+ }
};
} // end anonymous namespace