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| author | Steve Ellcey <sellcey@cavium.com> | 2017-05-05 17:00:46 +0000 |
|---|---|---|
| committer | Steve Ellcey <sje@gcc.gnu.org> | 2017-05-05 17:00:46 +0000 |
| commit | b4a3af07b57f3871fc87b85425f84fb06fe2155f (patch) | |
| tree | 555f55bdfca6a06eb991ce03f1f7c06ea9ee37cc /gcc/doc/optinfo.texi | |
| parent | 2f738ca53b64a4cde021f3274946b9426ee4fea5 (diff) | |
| download | gcc-b4a3af07b57f3871fc87b85425f84fb06fe2155f.zip gcc-b4a3af07b57f3871fc87b85425f84fb06fe2155f.tar.gz gcc-b4a3af07b57f3871fc87b85425f84fb06fe2155f.tar.bz2 | |
invoke.texi (-fopt-info): Explicitly say order of options included in -fopt-info does not matter.
2017-05-05 Steve Ellcey <sellcey@cavium.com>
* doc/invoke.texi (-fopt-info): Explicitly say order of options
included in -fopt-info does not matter.
* doc/optinfo.texi (-fopt-info): Fix description of default
behavour. Explicitly say order of options included in -fopt-info
does not matter.
From-SVN: r247648
Diffstat (limited to 'gcc/doc/optinfo.texi')
| -rw-r--r-- | gcc/doc/optinfo.texi | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/doc/optinfo.texi b/gcc/doc/optinfo.texi index e17cb37..7e32efe 100644 --- a/gcc/doc/optinfo.texi +++ b/gcc/doc/optinfo.texi @@ -208,16 +208,18 @@ optimized locations from all the inlining passes into If the @var{filename} is provided, then the dumps from all the applicable optimizations are concatenated into the @file{filename}. Otherwise the dump is output onto @file{stderr}. If @var{options} is -omitted, it defaults to @option{all-all}, which means dump all -available optimization info from all the passes. In the following -example, all optimization info is output on to @file{stderr}. +omitted, it defaults to @option{optimized-optall}, which means dump +all information about successful optimizations from all the passes. +In the following example, the optimization information is output on +to @file{stderr}. @smallexample gcc -O3 -fopt-info @end smallexample Note that @option{-fopt-info-vec-missed} behaves the same as -@option{-fopt-info-missed-vec}. +@option{-fopt-info-missed-vec}. The order of the optimization group +names and message types listed after @option{-fopt-info} does not matter. As another example, consider |