Evan Cheng
4fbb9960ad
Sign extending pre/post indexed loads.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74736 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 23:16:11 +00:00
Chris Lattner
eeb4a84ac8
switch the .ll parser to use SourceMgr.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74735 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 23:08:13 +00:00
Chris Lattner
92bcb426c3
switch the .ll parser into SMDiagnostic.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74734 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 22:46:18 +00:00
Devang Patel
7e1e31f467
Simplify debug info intrisinc lowering.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74733 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 22:43:26 +00:00
Chris Lattner
2f510aed9c
add an explicit class for holding llvm::SourceMgr diagnostics and use
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it to print them. This gives us column numbers in the diag line. Before:
t.s:4: error: unexpected token in argument list
mov %eax %edx
^
now:
t.s:4:11: error: unexpected token in argument list
mov %eax %edx
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74732 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 22:24:20 +00:00
David Goodwin
b50ea5c48f
Checkpoint refactoring of ThumbInstrInfo and ThumbRegisterInfo into Thumb1InstrInfo, Thumb2InstrInfo, Thumb1RegisterInfo and Thumb2RegisterInfo. Move methods from ARMInstrInfo to ARMBaseInstrInfo to prepare for sharing with Thumb2.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74731 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 22:18:33 +00:00
Douglas Gregor
033080cf6a
CMake build fixes, from Xerxes Ranby
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74720 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 18:53:52 +00:00
Bruno Cardoso Lopes
45f5d6417b
shrinking down #includes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74718 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 18:29:24 +00:00
Owen Anderson
62fabf5fab
Add an accessor to Function so that Passes can easily get access to the context.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74714 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 18:03:58 +00:00
Owen Anderson
12c99d8160
Use LLVMContext for generating MDStrings too.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74710 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:28:30 +00:00
Owen Anderson
e951bdff0d
Use LLVMContext to generate metadata constants.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74708 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:20:28 +00:00
Owen Anderson
093811593e
Add accessors for metadata constants.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74707 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:19:47 +00:00
Devang Patel
dfc8536d7b
Fix typo.
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Thanks Duncan!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74706 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:17:03 +00:00
Owen Anderson
77cf22c451
Add accessor for MDNode.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74705 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:12:48 +00:00
Owen Anderson
b43eae745e
Use LLVMContext for generating UndefValue constants too!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74703 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 17:04:01 +00:00
Owen Anderson
480752e9f6
Add accessor for getting UndefValue's.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74702 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 16:51:51 +00:00
Chris Lattner
2067433852
simplify some logic by using isWeakForLinker(). Thanks to Anton for
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pointing this out.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74700 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 16:08:53 +00:00
Chris Lattner
0dabb0b177
do not try to analyze bitcasts from i64 to <2 x i32> in ComputedMaskedBits. While
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we could do this, doing so requires adjusting the demanded mask and the code isn't
doing that yet. This fixes PR4495
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74699 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 16:04:08 +00:00
Chris Lattner
62c762f329
fix inverted logic pointed out by John McCall, noticed by inspection.
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This was considering vector intrinsics to have cost 2, but non-vector
intrinsics to have cost 1, which is backward.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74698 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 15:39:39 +00:00
Duncan Sands
9170d592ee
Fix windows build, patch by Howard Su.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74697 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 12:09:50 +00:00
Evan Cheng
e88d5cee9d
Thumb2 pre/post indexed loads.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74696 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 07:28:31 +00:00
Owen Anderson
d0265aa00e
Ack, missed one incompatibility.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74695 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 07:21:49 +00:00
Owen Anderson
c8897d9c2f
Restore other bits of the C API that I tore up. All pre-existing APIs default to using the
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default global context, while new *InContext() APIs have been added that take a LLVMContextRef parameter.
Apologies to anyone affected by this breakage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74694 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 07:17:57 +00:00
Evan Cheng
0412957764
80 col violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74693 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 06:44:30 +00:00
Evan Cheng
d770d9e7d1
Change the meaning of predicate hasThumb2 to mean thumb2 ISA is available, not that it's in thumb mode and thumb2 is available. Added isThumb2 predicate to replace the old predicate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74692 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 06:38:40 +00:00
Chris Lattner
cd714b12fc
@GOTPCREL is also rip-relative. Fix fast-isel to do the right thing.
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This fixes an llvm-gcc bootstrap problem I introduced.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74691 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 04:22:01 +00:00
Chris Lattner
27598ec1e2
Fix yet-another bug I introduced into fastisel, this time handling
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constant pool references that weren't getting properly rip-relative.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74689 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 03:14:25 +00:00
Bruno Cardoso Lopes
3d62a412fb
Remove getFunctionAlignment from TargetELFInfo and use new MachineFunction alignment method
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74686 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 02:13:13 +00:00
Evan Cheng
31926a78e3
80 col violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74683 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 01:30:04 +00:00
Chris Lattner
c4b0b400b0
clarify: stub emission depends on the version of the linker you use, it has nothing
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to do with the target. Also, the stub elimination optimization *requires* making the
stub explicit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74682 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 01:24:34 +00:00
Evan Cheng
af4550f826
Factor out ARM indexed load matching code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74681 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 01:23:32 +00:00
Devang Patel
9e529c3f78
Add debug info utility routines.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74680 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 01:15:24 +00:00
Devang Patel
6d8f1263f4
Simplify.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74677 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 00:28:03 +00:00
Dan Gohman
f530c92cd5
Fix a bunch of other places that used operator[] to test whether
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a key is present in a std::map or DenseMap to use find instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74676 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 00:17:47 +00:00
Owen Anderson
c70e62110b
Add a C wrapper for accessing the global default context.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74675 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 00:16:38 +00:00
Devang Patel
07b0ec0927
Simplify. No intentional functionality change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74673 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 00:08:09 +00:00
Owen Anderson
fba933c823
Try again at converting the LLParser to use LLVMContext, without massive breakage this time.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74671 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 23:57:11 +00:00
Owen Anderson
7f41781c3b
Add a few methods that got left out earlier.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74670 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 23:56:45 +00:00
Dale Johannesen
7074feab96
Add darwin stub removal to wishlist.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74667 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 23:36:02 +00:00
Dan Gohman
62476cceee
Request LCSSA after LoopSimplify. This fixes a problem in which the
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PassManager was scheduling LCSSA before LoopSimplify, which does not
preserve LCSSA.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74661 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 23:21:38 +00:00
Devang Patel
ceddbe8e30
Refactor. No functionality change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74659 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 23:19:01 +00:00
Bob Wilson
8b024a5eb5
Add a new addressing mode for NEON load/store instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74658 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 23:16:05 +00:00
Owen Anderson
4434ed44c4
Make the use of const with respect to LLVMContext sane. Hopefully this is the last time, for the
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moment, that I will need to make far-reaching changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74655 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 23:13:44 +00:00
Dan Gohman
82c32c4272
Use find instead of operator[] to test whether an element is in a std::map.
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This fixes a bug that caused -debug-pass=Details to abort.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74654 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 23:12:33 +00:00
Bill Wendling
aa3943bf63
--- Reverse-merging (from foreign repository) r74648 into '.':
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U include/llvm/LLVMContext.h
U lib/VMCore/LLVMContext.cpp
U lib/AsmParser/LLParser.cpp
U lib/AsmParser/LLParser.h
Temporarily reverting r74648. It was causing massive failures in release mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74653 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 22:33:26 +00:00
Devang Patel
7136a6540c
Keep DIDescriptor methods together.
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No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74652 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 22:10:23 +00:00
Bob Wilson
b864e89fe4
Fix a comment typo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74650 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 21:59:43 +00:00
Owen Anderson
3f64342e11
Fix typo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74649 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 21:58:14 +00:00
Owen Anderson
c137ea6cf5
Convert LLParser to use LLVMContext for creating constants.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74648 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 21:57:44 +00:00
Andreas Bolka
fecbc59be6
Use AA to check objects before LDA.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74647 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 21:45:23 +00:00