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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 |
