Jakub Staszak
674be02d52
Fix include guards so they exactly match file names.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172025 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-10 00:45:19 +00:00
Nadav Rotem
2459bf2427
Rename the BB-vectorize flag to match the dragonegg name
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166948 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-29 18:01:14 +00:00
Nadav Rotem
d233b78760
Change the PassManagerBuilder (used by -O3) loop vectorizer flag from -vectorize to -vectorize-loops because we dont want to share the same flag as the bb-vectorizer.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166937 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-29 16:36:25 +00:00
Bill Wendling
3197b4453d
Add an option to turn off the expensive GVN load PRE part of GVN.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153902 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-02 22:16:50 +00:00
Kostya Serebryany
1db394921b
add EP_OptimizerLast extension point
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153353 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-23 23:22:59 +00:00
Hal Finkel
de5e5ec304
Add a basic-block autovectorization pass.
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This is the initial checkin of the basic-block autovectorization pass along with some supporting vectorization infrastructure.
Special thanks to everyone who helped review this code over the last several months (especially Tobias Grosser).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149468 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-01 03:51:43 +00:00
Dan Gohman
7d4c87ef6e
Add a new PassManagerBuilder customization point,
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EP_ModuleOptimizerEarly, to allow passes to be added before the
main ModulePass optimizers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148329 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-17 20:51:32 +00:00
Kostya Serebryany
af65a8c54b
make asan work at -O0, llvm part. Patch by glider@google.com
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145530 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-30 22:19:26 +00:00
David Chisnall
7a817eae6c
Add a mechanism for optimisation plugins to register passes that all front ends can use without needing to be aware of the plugin (or the plugin be aware of the front end).
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Before 3.0, I'd like to add a mechanism for automatically loading a set of plugins from a config file. API suggestions welcome...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137717 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-16 13:58:41 +00:00
Rafael Espindola
c684e83e45
Move methods in PassManagerBuilder offline.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136727 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-02 21:50:27 +00:00
Rafael Espindola
3d453ac131
move PassManagerBuilder.h to IPO. This is a non intuitive place to put it,
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but it solves a layering violation since things in Support are not supposed to
use things in Transforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136726 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-02 21:50:24 +00:00
