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| author | Ben Elliston <bje@gcc.gnu.org> | 2005-12-21 11:43:21 +1100 |
|---|---|---|
| committer | Ben Elliston <bje@gcc.gnu.org> | 2005-12-21 11:43:21 +1100 |
| commit | 486aa8045ca57e1b66a8435d96d55c78c7e35c90 (patch) | |
| tree | 3b2a27c987431a6e8487205fbf8b950929bf9b32 /gcc/doc/install.texi | |
| parent | f8d64c79c207e23e602e2077adaf50db18e46b38 (diff) | |
| download | gcc-486aa8045ca57e1b66a8435d96d55c78c7e35c90.zip gcc-486aa8045ca57e1b66a8435d96d55c78c7e35c90.tar.gz gcc-486aa8045ca57e1b66a8435d96d55c78c7e35c90.tar.bz2 | |
configure.ac: Enable C extension for decimal float if invoked with --enable-decimal-float.
* configure.ac: Enable C extension for decimal float if invoked
with --enable-decimal-float.
* doc/install.texi (Configuration): Document it.
* configure, config.in: Regenerate.
From-SVN: r108887
Diffstat (limited to 'gcc/doc/install.texi')
| -rw-r--r-- | gcc/doc/install.texi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi index 8947ff0..074f95d 100644 --- a/gcc/doc/install.texi +++ b/gcc/doc/install.texi @@ -1212,6 +1212,14 @@ error message. All support for systems which have been obsoleted in one release of GCC is removed entirely in the next major release, unless someone steps forward to maintain the port. + +@item --enable-decimal-float +@itemx --disable-decimal-float +Enable (or disable) support for the C decimal floating point +extension. This is enabled by default only on PowerPC GNU/Linux +systems. Other systems may also support it, but require the user to +specifically enable it. + @end table @subheading Cross-Compiler-Specific Options |