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[04/20] Document CLooG-ISL requirement for Graphite

Message ID 1313392379-1525-4-git-send-email-sebpop@gmail.com
State New
Headers show

Commit Message

Sebastian Pop Aug. 15, 2011, 7:12 a.m. UTC 
2011-07-26  Sebastian Pop  <sebastian.pop@amd.com>

        * doc/invoke.texi: Document CLooG-ISL requirement for Graphite.
---
 gcc/doc/install.texi |   24 ++++++++----------------
 1 files changed, 8 insertions(+), 16 deletions(-)

Comments

Gerald Pfeifer Aug. 15, 2011, 8:22 p.m. UTC | #1 
On Mon, 15 Aug 2011, Sebastian Pop wrote:
> 2011-07-26  Sebastian Pop  <sebastian.pop@amd.com>
> 
>         * doc/invoke.texi: Document CLooG-ISL requirement for Graphite.

That looks like a nice simplification (where in my mind this has
been a bit of a mine field in the past).

This is approved once the code changes are in.

> +Necessary to build GCC with the Graphite loop optimizations.  It is
> +available from @uref{ftp://gcc.gnu.org/pub/gcc/infrastructure/} as
> +@file{cloog-0.16.3.tar.gz}.  Even if CLooG 0.16 does not use PPL, PPL
> +is still required for Graphite.

Where's the primary site?  I am a bit hesitant constantly using 
our own FTP server as the canonical reference.

Gerald
diff mbox

Patch

diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index 9b1b037..368221f 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -365,26 +365,18 @@  distribution is found in a subdirectory of your GCC sources named
 Necessary to build GCC with the Graphite loop optimizations.
 It can be downloaded from @uref{http://www.cs.unipr.it/ppl/Download/}.
 
-The @option{--with-ppl} configure option should be used if PPL is not
+The configure option @option{--with-ppl} should be used if PPL is not
 installed in your default library search path.
 
-@item CLooG-PPL version 0.15 or CLooG 0.16
+@item CLooG-ISL 0.16
 
-Necessary to build GCC with the Graphite loop optimizations.  There
-are two versions available.  CLooG-PPL 0.15 as well as CLooG 0.16.
-The former is the default right now.  It can be downloaded from
-@uref{ftp://gcc.gnu.org/pub/gcc/infrastructure/} as
-@file{cloog-ppl-0.15.tar.gz}.
+Necessary to build GCC with the Graphite loop optimizations.  It is
+available from @uref{ftp://gcc.gnu.org/pub/gcc/infrastructure/} as
+@file{cloog-0.16.3.tar.gz}.  Even if CLooG 0.16 does not use PPL, PPL
+is still required for Graphite.
 
-CLooG 0.16 support is still in testing stage, but will be the
-default in future GCC releases.  It is also available at
-@uref{ftp://gcc.gnu.org/pub/gcc/infrastructure/} as
-@file{cloog-0.16.1.tar.gz}.  To use it add the additional configure
-option @option{--enable-cloog-backend=isl}.  Even if CLooG 0.16
-does not use PPL, PPL is still required for Graphite.
-
-In both cases @option{--with-cloog} configure option should be used
-if CLooG is not installed in your default library search path.
+The configure option @option{--with-cloog} should be used if CLooG is
+not installed in your default library search path.
 
 @end table