| dce4a407a24b04eebc6a376f8e62b41aaa7b071f |
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29-May-2014 |
Stephen Hines <srhines@google.com> |
Update LLVM for 3.5 rebase (r209712).
Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 064a68682d7fff603dfb53e21cad951943e62905 |
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29-Jul-2013 |
Chandler Carruth <chandlerc@gmail.com> |
Update comments for SSAUpdater to use the modern doxygen comment
standards for LLVM. Remove duplicated comments on the interface from the
implementation file (implementation comments are left there of course).
Also clean up, re-word, and fix a few typos and errors in the commenst
spotted along the way.
This is in preparation for changes to these files and to keep the
uninteresting tidying in a separate commit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187335 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| d04a8d4b33ff316ca4cf961e06c9e312eff8e64f |
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03-Dec-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Use the new script to sort the includes of every file under lib.
Sooooo many of these had incorrect or strange main module includes.
I have manually inspected all of these, and fixed the main module
include to be the nearest plausible thing I could find. If you own or
care about any of these source files, I encourage you to take some time
and check that these edits were sensible. I can't have broken anything
(I strictly added headers, and reordered them, never removed), but they
may not be the headers you'd really like to identify as containing the
API being implemented.
Many forward declarations and missing includes were added to a header
files to allow them to parse cleanly when included first. The main
module rule does in fact have its merits. =]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169131 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 9f9ce61972871efcf794bdc6125835c2c32cd863 |
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17-Sep-2012 |
Craig Topper <craig.topper@gmail.com> |
Mark unimplemented copy constructors and copy assignment operators as LLVM_DELETED_FUNCTION.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164017 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| aa5354c3ba93032dcc76e8c105575f31196084f1 |
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14-Nov-2011 |
Benjamin Kramer <benny.kra@googlemail.com> |
Make headers standalone, move a virtual method out of line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144536 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| db125cfaf57cc83e7dd7453de2d509bc8efd0e5e |
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18-Jul-2011 |
Chris Lattner <sabre@nondot.org> |
land David Blaikie's patch to de-constify Type, with a few tweaks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135375 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 231a5ab746ca12000aa57208869a98f78781aa6b |
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06-Jul-2011 |
Devang Patel <dpatel@apple.com> |
Simplify. Consolidate dbg.declare handling in AllocaPromoter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134538 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 13a16083abcdacf2ee44ae95b084f87937ea9ace |
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24-May-2011 |
Cameron Zwarich <zwarich@apple.com> |
Clean up the lazy initialization of DIBuilder a bit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131956 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| c827939046670a9800659b83e2048f1d3a79a531 |
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24-May-2011 |
Cameron Zwarich <zwarich@apple.com> |
Make LoadAndStorePromoter preserve debug info and create llvm.dbg.values when
promoting allocas to SSA variables. Fixes <rdar://problem/9479036>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131953 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| deaf55f69865bbc997a569c2a689ec5b0fbdefef |
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15-Jan-2011 |
Chris Lattner <sabre@nondot.org> |
Generalize LoadAndStorePromoter a bit and switch LICM
to use it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123501 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| a2d845a3ff0b11ca7de6dd0485aa23edef7d149a |
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14-Jan-2011 |
Chris Lattner <sabre@nondot.org> |
Add a new LoadAndStorePromoter class, which implements the general
"promote a bunch of load and stores" logic, allowing the code to
be shared and reused.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123456 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| fc6e29d4ab52b7d3efd83846ed495a9ca7e51e49 |
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02-Sep-2010 |
Duncan Sands <baldrick@free.fr> |
Reapply commit 112699, speculatively reverted by echristo, since
I'm sure it is harmless. Original commit message:
If PrototypeValue is erased in the middle of using the SSAUpdator
then the SSAUpdator may access freed memory. Instead, simply pass
in the type and name explicitly, which is all that was used anyway.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112810 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| adc581f5cb6bdb929b1c6a155c330151ebd3bf72 |
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01-Sep-2010 |
Eric Christopher <echristo@apple.com> |
Speculatively revert 112699 and 112702, they seem to be causing
self host errors on clang-x86-64.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112719 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 4d588bceb035589ade874f432d70a41bb7ec6273 |
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01-Sep-2010 |
Duncan Sands <baldrick@free.fr> |
If PrototypeValue is erased in the middle of using the SSAUpdator
then the SSAUpdator may access freed memory. Instead, simply pass
in the type and name explicitly, which is all that was used anyway.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112699 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| ffd9beefb8d1fc854fc2863ad443a557be2b4196 |
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29-Aug-2010 |
Chris Lattner <sabre@nondot.org> |
implement SSAUpdater::RewriteUseAfterInsertions, a helpful form of RewriteUse.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112409 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 4aad88d1fd88413029dd05255306b07cb19396ee |
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05-May-2010 |
Bob Wilson <bob.wilson@apple.com> |
Combine the implementations of the core part of the SSAUpdater and
MachineSSAUpdater to avoid duplicating all the code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103060 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 84bd6b0c31f41cdd1d859dab54b6bc1177c4c6bb |
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17-Apr-2010 |
Bob Wilson <bob.wilson@apple.com> |
Re-commit my previous SSAUpdater changes. The previous version naively tried
to determine where to place PHIs by iteratively comparing reaching definitions
at each block. That was just plain wrong. This version now computes the
dominator tree within the subset of the CFG where PHIs may need to be placed,
and then places the PHIs in the iterated dominance frontier of each definition.
The rest of the patch is mostly the same, with a few more performance
improvements added in.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101612 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 49c283fd3f8f81e04b84dc848981b4bf17b2d706 |
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03-Apr-2010 |
Bob Wilson <bob.wilson@apple.com> |
Revert all my SSAUpdater patches. The PHI placement algorithm is not correct
(what was I thinking?) and there's also a problem with LCSSA. I'll try again
later with fixes.
--- Reverse-merging r100263 into '.':
U lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100177 into '.':
G lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100148 into '.':
G lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100147 into '.':
U include/llvm/Transforms/Utils/SSAUpdater.h
G lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100131 into '.':
G include/llvm/Transforms/Utils/SSAUpdater.h
G lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100130 into '.':
G lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100126 into '.':
G include/llvm/Transforms/Utils/SSAUpdater.h
G lib/Transforms/Utils/SSAUpdater.cpp
--- Reverse-merging r100050 into '.':
D test/Transforms/GVN/2010-03-31-RedundantPHIs.ll
--- Reverse-merging r100047 into '.':
G include/llvm/Transforms/Utils/SSAUpdater.h
G lib/Transforms/Utils/SSAUpdater.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100264 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 6f69035970fa24380f94c668b3e549cc83c4db4b |
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02-Apr-2010 |
Bob Wilson <bob.wilson@apple.com> |
Rewrite another SSAUpdater function to avoid recursion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100147 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 33f22e8c661d11226036d67dcaf00a1ca41095e3 |
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01-Apr-2010 |
Bob Wilson <bob.wilson@apple.com> |
Change another SSAUpdater function to avoid recursion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100131 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| e8b64281ce79b804df613acc673f49f364631a63 |
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01-Apr-2010 |
Bob Wilson <bob.wilson@apple.com> |
The SSAUpdater should avoid recursive traversals of the CFG, since that may
blow out the stack for really big functions. Start by fixing an easy case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100126 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| a0c6057061be055faa542d05b2213f2bd779e160 |
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31-Mar-2010 |
Bob Wilson <bob.wilson@apple.com> |
Rewrite part of the SSAUpdater to be more careful about inserting redundant
PHIs. The previous algorithm was unable to reliably detect when existing
PHIs in a cycle can be reused. I'm still working on reducing a testcase.
Radar 7711900.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100047 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| a25bc446639300f341305f4e6df684cf78632ec8 |
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22-Dec-2009 |
Chris Lattner <sabre@nondot.org> |
comment fix: weakvh -> tracking vh
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91867 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| bfd5e3d7b1379c07c449e5022243d12bf3a6a627 |
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24-Oct-2009 |
Dan Gohman <gohman@apple.com> |
Add an explicit keyword.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85009 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| ed90342d8ae0756305219e0f01e03e77599ebb41 |
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16-Oct-2009 |
Duncan Sands <baldrick@free.fr> |
Strip trailing white space.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84256 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 0bef562ea253878ee92a1eaf6db05b0c2edfa74c |
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11-Oct-2009 |
Chris Lattner <sabre@nondot.org> |
add a simple helper method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83745 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| f5a1fb6b247611b92d9dec9476202b477661dbe8 |
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11-Oct-2009 |
Chris Lattner <sabre@nondot.org> |
add ability for clients of SSAUpdater to find out about the
PHI nodes inserted.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83744 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 1a8d4de397c360a76f1389d15e862eba265d71fd |
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11-Oct-2009 |
Chris Lattner <sabre@nondot.org> |
add the ability to get a rewritten value from the middle of a block,
not just at the end. Add a big comment explaining when this could
be useful (which never happens for jump threading).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83741 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 5fb107287fd8d35b8fc39aa3e6b084fb2871a8ff |
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11-Oct-2009 |
Chris Lattner <sabre@nondot.org> |
rename GetValueInBlock -> GetValueAtEndOfBlock to better reflect
what it does.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83740 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
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| 93f3bcf7f323069e40d9abb950da73d437b6f7da |
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10-Oct-2009 |
Chris Lattner <sabre@nondot.org> |
Implement an efficient and fully general SSA update mechanism that
works on unstructured CFGs. This implements PR217, our oldest open PR.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83705 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/Transforms/Utils/SSAUpdater.h
|