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| author | steven <steven@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-02-06 12:35:10 +0000 |
|---|---|---|
| committer | steven <steven@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-02-06 12:35:10 +0000 |
| commit | 3636b47c906ba2591b7a46e36b386c203ac9b4cb (patch) | |
| tree | 219503deeaf06a033886736204dbf15377da7235 /gcc/doc | |
| parent | b399fb797ec3e59e97cf2bee2d2d575a9936314d (diff) | |
| download | gcc-3636b47c906ba2591b7a46e36b386c203ac9b4cb.tar.gz | |
* doc/invoke.texi: Remove reference to compiler internals from
user documentation.
* reg-notes.def: Remove REG_VALUE_PROFILE.
* combine.c (distribute_notes): Do not handle REG_VALUE_PROFILE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@169861 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/invoke.texi | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index da226dc0c76..92320b0159a 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -8029,8 +8029,7 @@ If combined with @option{-fprofile-arcs}, it adds code so that some data about values of expressions in the program is gathered. With @option{-fbranch-probabilities}, it reads back the data gathered -from profiling values of expressions and adds @samp{REG_VALUE_PROFILE} -notes to instructions for their later usage in optimizations. +from profiling values of expressions for usage in optimizations. Enabled with @option{-fprofile-generate} and @option{-fprofile-use}. |