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Diffstat (limited to 'gcc/doc/sourcebuild.texi')
| -rw-r--r-- | gcc/doc/sourcebuild.texi | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/doc/sourcebuild.texi b/gcc/doc/sourcebuild.texi index fa41fc0..d18c3b4 100644 --- a/gcc/doc/sourcebuild.texi +++ b/gcc/doc/sourcebuild.texi @@ -1321,6 +1321,25 @@ Target supports array and structure sizes that are 32 bits or longer. @item 4byte_wchar_t Target has @code{wchar_t} that is at least 4 bytes. + +@item float@var{n} +Target has the @code{_Float@var{n}} type. + +@item float@var{n}x +Target has the @code{_Float@var{n}x} type. + +@item float@var{n}_runtime +Target has the @code{_Float@var{n}} type, including runtime support +for any options added with @code{dg-add-options}. + +@item float@var{n}x_runtime +Target has the @code{_Float@var{n}x} type, including runtime support +for any options added with @code{dg-add-options}. + +@item floatn_nx_runtime +Target has runtime support for any options added with +@code{dg-add-options} for any @code{_Float@var{n}} or +@code{_Float@var{n}x} type. @end table @subsubsection Fortran-specific attributes @@ -2135,6 +2154,12 @@ locally when using pic/PIC passes in the testsuite. @item c99_runtime Add the target-specific flags needed to access the C99 runtime. +@item float@var{n} +Add the target-specific flags needed to use the @code{_Float@var{n}} type. + +@item float@var{n}x +Add the target-specific flags needed to use the @code{_Float@var{n}x} type. + @item ieee Add the target-specific flags needed to enable full IEEE compliance mode. |