| 7b79b9862c9e6fc31ec072acb09171fd6ec7b0e0 |
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20-Dec-2012 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Use MachineInstrBuilder in a few CodeGen passes.
This automatically passes a context pointer to MI->addOperand().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170711 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 37a942cd52725b1d390989a8267a764b42fcb5d3 |
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19-Dec-2012 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Remove the explicit MachineInstrBuilder(MI) constructor.
Use the version that also takes an MF reference instead.
It would technically be possible to extract an MF reference from the MI
as MI->getParent()->getParent(), but that would not work for MIs that
are not inserted into any basic block.
Given the reasonably small number of places this constructor was used at
all, I preferred the compile time check to a run time assertion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170588 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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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/lib/CodeGen/MachineSSAUpdater.cpp
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| bb57febe3cbc2e968abee728b615918fc734ff7a |
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14-Aug-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Fix undefined behavior: binding null pointer to reference. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161853 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| fdc2d0faf321224393f1a5dbf05c3e3f88bb6e3e |
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20-Jun-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Fix two rather subtle internal vs. external linker issues.
I'll admit I'm not entirely satisfied with this change, but it seemed
the cleanest option. Other suggestions quite welcome
The issue is that the traits specializations have static methods which
return the typedef'ed PHI_iterator type. In both the IR and MI layers
this is typedef'ed to a custom iterator class defined in an anonymous
namespace giving the types and the functions returning them internal
linkage. However, because the traits specialization is defined in the
'llvm' namespace (where it has to be, specialized template lives there),
and is in turn used in the templated implementation of the SSAUpdater.
This led to the linkage conflict that Clang now warns about.
The simplest solution to me was just to define the PHI_iterator as
a nested class inside the trait specialization. That way it still
doesn't get scoped widely, it can't be accidentally reused somewhere,
etc. This is a little gross just because nested class definitions are
a little gross, but the alternatives seem more ad-hoc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158799 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 4d6ccb5f68cd7c6418a209f1fa4dbade569e4493 |
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20-Jan-2012 |
David Blaikie <dblaikie@gmail.com> |
More dead code removal (using -Wunreachable-code)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148578 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 89dae971b18a86c7191f85bee8afcf385af5ce92 |
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06-Dec-2011 |
Evan Cheng <evan.cheng@apple.com> |
Mix some minor misuse of MachineBasicBlock iterator.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145903 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| fde18e5eff86b5055d7ed541fa87cde5aa1ab31c |
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10-May-2010 |
Bob Wilson <bob.wilson@apple.com> |
Fix PR7096. When a block containing multiple defs is tail duplicated, the
SSAUpdater for the value from the first def may see uses of undefined values,
because the later defs will not have been updated yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103407 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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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/lib/CodeGen/MachineSSAUpdater.cpp
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| 211678a0d761942578970fc78a72c56d69ed36db |
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26-Apr-2010 |
Bob Wilson <bob.wilson@apple.com> |
Update MachineSSAUpdater with the same changes I made for the IR-level
SSAUpdater. I'm going to try to refactor this to share most of the code
between them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102353 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| a4f2bb08de92ccec21cbb3d0a9518384b0173660 |
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02-Apr-2010 |
Chris Lattner <sabre@nondot.org> |
stop using DebugLoc::getUnknownLoc()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100215 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 3143e90ca89b808e98ad7354a9e7dd6bf42fef00 |
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10-Feb-2010 |
Chris Lattner <sabre@nondot.org> |
fix missing #includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95745 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 518bb53485df640d7b7e3f6b0544099020c42aa7 |
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09-Feb-2010 |
Chris Lattner <sabre@nondot.org> |
move target-independent opcodes out of TargetInstrInfo
into TargetOpcodes.h. #include the new TargetOpcodes.h
into MachineInstr. Add new inline accessors (like isPHI())
to MachineInstr, and start using them throughout the
codebase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95687 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 6bb93ef3bed24aaedfc281fe12b575be53ca5480 |
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05-Jan-2010 |
David Greene <greened@obbligato.org> |
Change errs() to dbgs().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92548 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 3a41ddb1b98ba6f8ea8b2b65e9d9d0e53d3d4419 |
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08-Dec-2009 |
Evan Cheng <evan.cheng@apple.com> |
Watch out for duplicated PHI instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90816 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 75eb53584367098a5625028e22f1ff8e169d0efd |
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07-Dec-2009 |
Evan Cheng <evan.cheng@apple.com> |
Pre-regalloc tale duplication. Work in progress.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90759 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 7e572eb37f1ddb4c9c165354f48692d4cd66affa |
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07-Dec-2009 |
Evan Cheng <evan.cheng@apple.com> |
If BB is empty, insert PHI before end() instead of front().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90744 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 9d0f8bba17201cb26f5d642340eed66dedaec695 |
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04-Dec-2009 |
Evan Cheng <evan.cheng@apple.com> |
Don't try to be cute with undef optimization here. Let ProcessImplicitDefs handle it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90566 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 2e65c29ac64e7b36603d1a1de3d01cdfd2e61e23 |
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04-Dec-2009 |
Evan Cheng <evan.cheng@apple.com> |
- If the reaching definition is an undef and the use is a PHI, add the implicit_def to the end of the source block.
- When reaching value is replaced with another, update the cache as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90501 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 01306cad01978823716944cd7517446755a6c72d |
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03-Dec-2009 |
Evan Cheng <evan.cheng@apple.com> |
Handle undef values properly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90489 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 229694f0ee630ceabe96a8bd48952f6740f928b2 |
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03-Dec-2009 |
Evan Cheng <evan.cheng@apple.com> |
Fill out codegen SSA updater. It's not yet tested.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90395 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
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| 651ea5376c57c061ebe183375974e7333d2e0ec3 |
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02-Dec-2009 |
Evan Cheng <evan.cheng@apple.com> |
Skeleton for MachineInstr level SSA updater.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90353 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/MachineSSAUpdater.cpp
|