[gcc r14-10093] Remove repeated information in -ftree-loop-distribute-patterns doc

[Jan Hubicka <hubicka@gcc.gnu.org>]

https://gcc.gnu.org/g:6f0a646dd2fc59e9c9cde63718b36085f84a19ba

commit r14-10093-g6f0a646dd2fc59e9c9cde63718b36085f84a19ba
Author: Jan Hubicka <jh@suse.cz>
Date:   Tue Apr 23 15:51:42 2024 +0200

    Remove repeated information in -ftree-loop-distribute-patterns doc
    
    We have:
    
           -ftree-loop-distribute-patterns
               Perform loop distribution of patterns that can be code generated with calls to a library.  This flag is enabled by default at -O2 and higher, and by -fprofile-use and -fauto-profile.
    
               This pass distributes the initialization loops and generates a call to memset zero.  For example, the loop
    
    ...
    
               and the initialization loop is transformed into a call to memset zero.  This flag is enabled by default at -O3.  It is also enabled by -fprofile-use and -fauto-profile.
    
    Which mentions optimizatoin flags twice and the repeated mention is out of
    date, since we enable this option at -O2 as well.
    
    gcc/ChangeLog:
    
            * doc/invoke.texi (-ftree-loop-distribute-patterns): Remove duplicated
            sentence about optimization flags implying this.

Diff:
---
 gcc/doc/invoke.texi | 2 --
 1 file changed, 2 deletions(-)

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 2a35dc7ac75..27c31ab0c86 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -13852,8 +13852,6 @@ DO I = 1, N
 ENDDO
 @end smallexample
 and the initialization loop is transformed into a call to memset zero.
-This flag is enabled by default at @option{-O3}.
-It is also enabled by @option{-fprofile-use} and @option{-fauto-profile}.
 
 @opindex floop-interchange
 @item -floop-interchange