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
Daniel Dunbar
2c3f00cd94
llvm-mc/x86: Fix bug in disambiguation of displacement operand, introduced by me
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(I think).
- We weren't properly parsing the leading parenthesized expression in something
like 'push (4)(%eax)'.
- Added ParseParenRelocatableExpression to support this. I suspect we should
just use lookahead, though.
- Test case to follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74685 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 02:09:07 +00:00
Daniel Dunbar
46b6c5266e
llvm-mc/x86: Factor out ParseX86Register.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74684 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 01:58:24 +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
Daniel Dunbar
55a3c6c324
llvm-mc/x86: Rename X86Operand::ScaleReg to IndexReg and make order consistent
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with syntax.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74679 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 00:51:52 +00:00
Owen Anderson
0e7a54672c
Maintain the old LTO API, by using the global context.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74678 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 00:31:14 +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
John Mosby
1bc1e6407f
fix ld error with -no-undefined switch, which is undefined on darwin8
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74674 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-02 00:10:23 +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
Daniel Dunbar
b71725b468
Try to clarify a point about getting DominatorTree info from a module pass.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74668 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 23:38:44 +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
Owen Anderson
335bcc760d
Fix the LTO header for LLVMContext changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74663 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 23:28:55 +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
Dan Gohman
6cc18fedf8
Fix an instcombine abort on a scalar-to-vector bitcast. This fixes PR4487.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74646 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 21:38:46 +00:00
Daniel Dunbar
74a81813c2
Tweak FindExecutable so that relative executable paths work as well.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74645 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 21:36:28 +00:00
Devang Patel
6f854d1e78
Add getMDNode() to access metadata node.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74644 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 21:26:41 +00:00
Bob Wilson
d4d826e170
Fix up a comment: besides the >80col lines, the operation for this
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addressing mode is encoded in the second operand, not the third.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74641 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 21:22:45 +00:00
Owen Anderson
31895e7359
Hold the LLVMContext by reference rather than by pointer.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74640 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 21:22:36 +00:00
Devang Patel
fcd65ae28f
Fix metadata unittests
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74638 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 20:59:15 +00:00
Devang Patel
8a15602119
new test case
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74633 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 19:40:59 +00:00
Devang Patel
05a0e6a01c
Do not print stranded metadata.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74632 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 19:39:39 +00:00
Devang Patel
923078c65d
Support stand alone metadata syntax.
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!0 = constant metadata !{i32 21, i32 22}
@llvm.blah = constant metadata !{i32 1000, i16 200, metadata !0}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74630 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 19:21:12 +00:00
Devang Patel
6d9148ce3d
Add machine operand for MDNodes. This will be used to communicate debug info.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74628 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 19:08:07 +00:00
Devang Patel
30d7b650aa
llvm.dbg.declare is always used for local variable's debug info.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74625 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 18:51:07 +00:00
Bill Wendling
b4202b84d7
Update comments to make it clear that the function alignment is the Log2 of the
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bytes and not bytes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74624 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 18:50:55 +00:00
Jeffrey Yasskin
342a343a57
Update configure and config.h.in from r74621.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74623 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 18:30:10 +00:00
Owen Anderson
0b19bb76db
Fix unit tests for LLVMContext+Module.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74622 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 18:14:20 +00:00
Jeffrey Yasskin
ed1c0ffe0b
Add a portable strerror*() wrapper, llvm::sys::StrError(). This includes the
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Windows variant, strerror_s, but I couldn't test that.
I'll update configure and config.h.in in a subsequent patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74621 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 18:11:20 +00:00
Misha Brukman
b1d7a5d114
Use correct format for LLVM header #includes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74620 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 17:51:56 +00:00
Owen Anderson
334143d304
I give up on trying to use reader/writer locks for recursive type refinement. Use a recursive mutex instead, which will (in theory) generate more contention, but is really
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a much more natural fit for what's going on during recursive type refinement.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74618 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 17:22:27 +00:00
Owen Anderson
8b477ed579
Add a pointer to the owning LLVMContext to Module. This requires threading LLVMContext through a lot
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of the bitcode reader and ASM parser APIs, as well as supporting it in all of the tools.
Patches for Clang and LLVM-GCC to follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74614 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 16:58:40 +00:00
Chris Lattner
4fb75e5425
Fix codegen for references to available_externally symbols. This fixes
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PR4482.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74613 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 16:53:44 +00:00
Owen Anderson
4127ccdb8d
Try again at making this work on OpenBSD.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74612 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 16:19:23 +00:00