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Diffstat (limited to 'gcc/doc/extend.texi')
| -rw-r--r-- | gcc/doc/extend.texi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi index 9e121e4..a95098f 100644 --- a/gcc/doc/extend.texi +++ b/gcc/doc/extend.texi @@ -2332,6 +2332,15 @@ since it is known that the calling function loaded the correct value. Not all ELF targets support this attribute. +@item tls_model ("@var{tls_model}") +@cindex @code{tls_model} attribute +The @code{tls_model} attribute sets thread-local storage model +(@pxref{Thread-Local}) of a particular @code{__thread} variable, +overriding @code{-ftls-model=} command line switch on a per-variable +basis. +The @var{tls_model} argument should be one of @code{global-dynamic}, +@code{local-dynamic}, @code{initial-exec} or @code{local-exec}. + @item regparm (@var{number}) @cindex functions that are passed arguments in registers on the 386 On the Intel 386, the @code{regparm} attribute causes the compiler to |