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| author | Joerg Sonnenberger <joerg@bec.de> | 2017-07-01 21:36:21 +0000 |
|---|---|---|
| committer | Joerg Sonnenberger <joerg@bec.de> | 2017-07-01 21:36:21 +0000 |
| commit | c91996817fa39ae7c8b81af1b9834cf62fac4393 (patch) | |
| tree | b7f45800cc3ed74a83133240c3ce3bd6c9df4023 /clang/docs/ReleaseNotes.rst | |
| parent | b00ea08fda0842452c166538d057cd194ff3b0f6 (diff) | |
| download | bcm5719-llvm-c91996817fa39ae7c8b81af1b9834cf62fac4393.tar.gz bcm5719-llvm-c91996817fa39ae7c8b81af1b9834cf62fac4393.zip | |
Add an option group for deprecated warnings. Add the removed
-fslp-vectorize-aggressive and -fno-slp-vectorize-aggressive flags back
under this group and test for the warning. Document the future removal
in the ReleaseNotes.
Differential Revision: https://reviews.llvm.org/D34926
llvm-svn: 306965
Diffstat (limited to 'clang/docs/ReleaseNotes.rst')
| -rw-r--r-- | clang/docs/ReleaseNotes.rst | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst index f9a3317811e..0f49e3f979c 100644 --- a/clang/docs/ReleaseNotes.rst +++ b/clang/docs/ReleaseNotes.rst @@ -60,6 +60,16 @@ New Compiler Flags The option .... +Deprecated Compiler Flags +------------------------- + +The following options are deprecated and ignored. They will be removed in +future versions of Clang. + +- -fslp-vectorize-aggressive used to enable the BB vectorizing pass. They have been superseeded + by the normal SLP vectorizer. +- -fno-slp-vectorize-aggressive used to be the default behavior of clang. + New Pragmas in Clang ----------------------- |
