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| author | Toon Moene <toon@moene.indiv.nluug.nl> | 2002-07-25 21:00:06 +0200 |
|---|---|---|
| committer | Toon Moene <toon@gcc.gnu.org> | 2002-07-25 19:00:06 +0000 |
| commit | 9b331d8d72e553110c391de8621d5e71da031823 (patch) | |
| tree | 80f9e2572ca1a5b79872ed7df8bcb949f795f42e /gcc/f | |
| parent | 77bbd421e074811ff98af9fcd2efa7ceba21ca89 (diff) | |
| download | gcc-9b331d8d72e553110c391de8621d5e71da031823.zip gcc-9b331d8d72e553110c391de8621d5e71da031823.tar.gz gcc-9b331d8d72e553110c391de8621d5e71da031823.tar.bz2 | |
news.texi: Document better handling of (no-)alias information of dummy arguments and...
2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl>
* news.texi: Document better handling of (no-)alias
information of dummy arguments and induction variables
on loop unrolling.
From-SVN: r55756
Diffstat (limited to 'gcc/f')
| -rw-r--r-- | gcc/f/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/f/news.texi | 12 |
2 files changed, 16 insertions, 2 deletions
diff --git a/gcc/f/ChangeLog b/gcc/f/ChangeLog index 44fe4cc..f283d5f 100644 --- a/gcc/f/ChangeLog +++ b/gcc/f/ChangeLog @@ -1,3 +1,9 @@ +2002-07-25 Toon Moene <toon@moene.indiv.nluug.nl> + + * news.texi: Document better handling of (no-)alias + information of dummy arguments and induction variables + on loop unrolling. + 2002-07-01 Roger Sayle <roger@eyesopen.com> * f/com.c (builtin_function): Accept additional parameter. diff --git a/gcc/f/news.texi b/gcc/f/news.texi index 033883b..08b41ec 100644 --- a/gcc/f/news.texi +++ b/gcc/f/news.texi @@ -10,7 +10,7 @@ @c in the standalone derivations of this file (e.g. NEWS). @set copyrights-news 1995,1996,1997,1998,1999,2000,2001,2002 -@set last-update-news 2002-04-13 +@set last-update-news 2002-07-25 @include root.texi @@ -153,10 +153,18 @@ is available at The following information was last updated on @value{last-update-news}: +@heading In @code{GCC} 3.3 versus @code{GCC} 3.2: +@itemize @bullet +@item +Richard Henderson (@email{rth@@redhat.com}) analysed and improved the handling +of (no-)aliasing information for dummy arguments and improved the optimization +of induction variables in unrolled loops. +@end itemize + @heading In @code{GCC} 3.2 versus @code{GCC} 3.1: @itemize @bullet @item -Nothing yet. +Nothing. @end itemize @heading In @code{GCC} 3.1 (formerly known as g77-0.5.27) versus @code{GCC} 3.0: |