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| author | dim <dim@FreeBSD.org> | 2012-08-15 20:02:54 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2012-08-15 20:02:54 +0000 |
| commit | 554bcb69c2d785a011a30e7db87a36a87fe7db10 (patch) | |
| tree | 9abb1a658a297776086f4e0dfa6ca533de02104e /docs/tools/clang.pod | |
| parent | bb67ca86b31f67faee50bd10c3b036d65751745a (diff) | |
| download | FreeBSD-src-554bcb69c2d785a011a30e7db87a36a87fe7db10.zip FreeBSD-src-554bcb69c2d785a011a30e7db87a36a87fe7db10.tar.gz | |
Vendor import of clang trunk r161861:
http://llvm.org/svn/llvm-project/cfe/trunk@161861
Diffstat (limited to 'docs/tools/clang.pod')
| -rw-r--r-- | docs/tools/clang.pod | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/tools/clang.pod b/docs/tools/clang.pod index 8f61568..425a91e 100644 --- a/docs/tools/clang.pod +++ b/docs/tools/clang.pod @@ -303,6 +303,14 @@ This flag sets the default visibility level. This flag specifies that variables without initializers get common linkage. It can be disabled with B<-fno-common>. +=item B<-ftls-model> + +Set the default thread-local storage (TLS) model to use for thread-local +variables. Valid values are: "global-dynamic", "local-dynamic", "initial-exec" +and "local-exec". The default is "global-dynamic". The default model can be +overridden with the tls_model attribute. The compiler will try to choose a more +efficient model if possible. + =item B<-flto> B<-emit-llvm> Generate output files in LLVM formats, suitable for link time optimization. When |
