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| author | Jan Hubicka <jh@suse.cz> | 2024-04-23 15:51:42 +0200 |
|---|---|---|
| committer | Jan Hubicka <jh@suse.cz> | 2024-04-23 15:51:42 +0200 |
| commit | 6f0a646dd2fc59e9c9cde63718b36085f84a19ba (patch) | |
| tree | 6232f73b0691fa15efc57cf225dbae9fa23522d4 | |
| parent | f99409459270831685f043987f8d09b9510ccabe (diff) | |
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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Which mentions optimizatoin flags twice and the repeated mention is out of
date, since we enable this option at -O2 as well.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.
| -rw-r--r-- | gcc/doc/invoke.texi | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 2a35dc7..27c31ab 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 |