diff options
| author | Benjamin Kramer <benny.kra@googlemail.com> | 2011-10-18 10:10:08 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2011-10-18 10:10:08 +0000 |
| commit | 80ca407610b79eb35caef83f975c45273b9a0f82 (patch) | |
| tree | 5901b736abd229fac04760304349aea7df7aa23a /clang/lib | |
| parent | a5d653c7dda310e49d1f367fa281515a43386a24 (diff) | |
| download | bcm5719-llvm-80ca407610b79eb35caef83f975c45273b9a0f82.tar.gz bcm5719-llvm-80ca407610b79eb35caef83f975c45273b9a0f82.zip | |
Use llvm::Triple's methods to parse FreeBSD version numbers.
Who could've thought that FreeBSD would ever reach version 10!
Patch from Dimitry Andric.
llvm-svn: 142349
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/Basic/Targets.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp index d2ddf2dd11a..d3602696736 100644 --- a/clang/lib/Basic/Targets.cpp +++ b/clang/lib/Basic/Targets.cpp @@ -247,11 +247,12 @@ protected: MacroBuilder &Builder) const { // FreeBSD defines; list based off of gcc output - // FIXME: Move version number handling to llvm::Triple. - StringRef Release = Triple.getOSName().substr(strlen("freebsd"), 1); + unsigned Release = Triple.getOSMajorVersion(); + if (Release == 0U) + Release = 8; - Builder.defineMacro("__FreeBSD__", Release); - Builder.defineMacro("__FreeBSD_cc_version", Release + "00001"); + Builder.defineMacro("__FreeBSD__", Twine(Release)); + Builder.defineMacro("__FreeBSD_cc_version", Twine(Release * 100000U + 1U)); Builder.defineMacro("__KPRINTF_ATTRIBUTE__"); DefineStd(Builder, "unix", Opts); Builder.defineMacro("__ELF__"); |
