d6dd2a0840
Do not use expensive sort().
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llvm-svn: 85130
2009-10-26 17:09:00 +00:00
974e12b2d3
Remove includes of Support/Compiler.h that are no longer needed after the
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VISIBILITY_HIDDEN removal.
llvm-svn: 85043
2009-10-25 06:57:41 +00:00
02d5f77d26
Remove VISIBILITY_HIDDEN from class/struct found inside anonymous namespaces.
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Chris claims we should never have visibility_hidden inside any .cpp file but
that's still not true even after this commit.
llvm-svn: 85042
2009-10-25 06:33:48 +00:00
54d7179a25
Remove ICmpInst::isSignedPredicate which was a reimplementation
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CmpInst::isSigned.
llvm-svn: 85037
2009-10-25 05:20:17 +00:00
7494b3b1d4
Sink isTrueWhenEqual from ICmpInst to CmpInst. Add a matching isFalseWhenEqual
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which is equal to !isTrueWhenEqual for ints but not for floats.
llvm-svn: 85036
2009-10-25 03:50:03 +00:00
2cbca4e229
Make DominanceFrontierBase::print's output prettier.
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llvm-svn: 85011
2009-10-24 20:01:11 +00:00
e297149e26
Auto-upgrade free instructions to calls to the builtin free function.
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Update all analysis passes and transforms to treat free calls just like FreeInst.
Remove RaiseAllocations and all its tests since FreeInst no longer needs to be raised.
llvm-svn: 84987
2009-10-24 04:23:03 +00:00
8acf2956b8
Remove AllocationInst. Since MallocInst went away, AllocaInst is the only subclass of AllocationInst, so it no longer is necessary.
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llvm-svn: 84969
2009-10-23 21:09:37 +00:00
1155fdf6dc
Hide MetadataContext implementation details.
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llvm-svn: 84886
2009-10-22 19:36:54 +00:00
6da5dbf3c2
Fix getMDs() interface such that it does not expose implementation details.
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llvm-svn: 84885
2009-10-22 18:55:16 +00:00
084679e70a
Using TrackingVH instead of WeakVH or WeakMetadataVH.
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llvm-svn: 84884
2009-10-22 18:25:28 +00:00
09c319e269
Sort handler names to ensure deterministic behavior.
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llvm-svn: 84878
2009-10-22 17:40:37 +00:00
0fffb49d56
Fix getHandlerNames() interface. Now it populate clinet supplied small vector with handler names.
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llvm-svn: 84820
2009-10-22 01:01:24 +00:00
6746d43a3f
Use StringRef to construct MDString.
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llvm-svn: 84811
2009-10-22 00:22:05 +00:00
dcb99d310a
Remove meaningless const.
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Pass StringRef by value.
llvm-svn: 84804
2009-10-22 00:10:15 +00:00
27e0be274e
Derive metadata hierarchy from Value instead of User.
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llvm-svn: 84801
2009-10-21 23:57:35 +00:00
8b051b8240
Fix thinko noticed by Chris.
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llvm-svn: 84797
2009-10-21 23:29:32 +00:00
1cfb958b00
Rename msasm to alignstack per review.
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llvm-svn: 84795
2009-10-21 23:28:00 +00:00
22146fbc5f
Remove pointless return; at end of function.
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llvm-svn: 84794
2009-10-21 23:27:54 +00:00
b378347796
Simplify code. No intended functionality change.
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llvm-svn: 84790
2009-10-21 22:55:51 +00:00
2505c1e17a
Use StringRef.
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llvm-svn: 84786
2009-10-21 21:57:13 +00:00
49914e6eb3
Do not use SmallVector to store MDNode elements.
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llvm-svn: 84784
2009-10-21 21:25:09 +00:00
3eb5d33b65
Incorporate various suggestions Chris gave during metadata review.
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- i < getNumElements() instead of getNumElements() > i
- Make setParent() private
- Fix use of resizeOperands
- Reset HasMetadata bit after removing all metadata attached to an instruction
- Efficient use of iterators
llvm-svn: 84765
2009-10-21 17:33:41 +00:00
0c35dbdf03
Cosmetic changes.
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s/validName/isValidName/g
s/with an Instruction/to an Instruction/g
s/RegisterMDKind/registerMDKind/g
llvm-svn: 84689
2009-10-20 22:50:27 +00:00
5dab84ca9c
Banish ConstantsLock. It's serving no purpose other than slowing things down
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at the moment.
llvm-svn: 84529
2009-10-19 20:11:52 +00:00
b0c23e81e7
various cleanups.
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llvm-svn: 84471
2009-10-19 07:10:59 +00:00
bb1410ea8b
Fix test/Bindings/Ocaml/vmcore.ml. When IRBuilder::CreateMalloc was removed,
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LLVMBuildMalloc was reimplemented but with the bug that it didn't insert the
resulting instruction.
llvm-svn: 84374
2009-10-17 23:52:26 +00:00
f67d297eda
Teach vm core to more aggressively fold 'trunc' constantexprs,
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allowing it to simplify the crazy constantexprs in the testcases
down to something sensible. This allows -std-compile-opts to
completely "devirtualize" the pointers to member functions in
the testcase from PR5176.
llvm-svn: 84368
2009-10-17 21:53:27 +00:00
e63c2cb3b7
Emit newlines at the end of instructions too.
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llvm-svn: 84348
2009-10-17 19:43:45 +00:00
c099f1a0c5
Remove unnecessary include.
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llvm-svn: 84336
2009-10-17 18:11:57 +00:00
a3aaf85e23
Remove MallocInst from LLVM Instructions.
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llvm-svn: 84299
2009-10-17 01:18:07 +00:00
c7d6a8327c
Autoupgrade malloc insts to malloc calls.
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Update testcases that rely on malloc insts being present.
Also prematurely remove MallocInst handling from IndMemRemoval and RaiseAllocations to help pass tests in this incremental step.
llvm-svn: 84292
2009-10-17 00:00:19 +00:00
ebaa76ed0d
Add copyMD to copy metadata from one instruction to another instruction.
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llvm-svn: 84113
2009-10-14 17:02:49 +00:00
8e6ccb65df
I don't see any point in having both eh.selector.i32 and eh.selector.i64,
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so get rid of eh.selector.i64 and rename eh.selector.i32 to eh.selector.
Likewise for eh.typeid.for. This aligns us with gcc, which always uses a
32 bit value for the selector on all platforms. My understanding is that
the register allocator used to assert if the selector intrinsic size didn't
match the pointer size, and this was the reason for introducing the two
variants. However my testing shows that this is no longer the case (I
fixed some bugs in selector lowering yesterday, and some more today in the
fastisel path; these might have caused the original problems).
llvm-svn: 84106
2009-10-14 16:11:37 +00:00
fd04c74bc0
Add an "msasm" flag to inline asm as suggested in PR 5125.
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A little ugliness is accepted to keep the binary file format
compatible. No functional change yet.
llvm-svn: 84020
2009-10-13 20:46:56 +00:00
e6f26a7415
Copy metadata when value is RAUW'd. It is debatable whether this is the right approach for custom metadata data in general. However, right now the only custom data user, "dbg", expects this behavior while FE is constructing llvm IR with debug info.
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llvm-svn: 83977
2009-10-13 17:00:54 +00:00
9bc890425a
Force memory use markers to have a ConstantInt for the size argument.
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llvm-svn: 83960
2009-10-13 07:57:33 +00:00
406ac811ab
Fix http://llvm.org/PR5160 , to let CallbackVHs modify other ValueHandles on the
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same Value without breaking things.
llvm-svn: 83861
2009-10-12 17:43:32 +00:00
40cf28d6eb
add some more hooks to the C bindings, patch by Kenneth Uildriks!
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llvm-svn: 83821
2009-10-12 04:01:02 +00:00
09984279fd
Add a form of addPreserved which takes a string argument, to allow passes
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to declare that they preserve other passes without needing to pull in
additional header file or library dependencies. Convert MachineFunctionPass
and CodeGenLICM to make use of this.
llvm-svn: 83555
2009-10-08 17:00:02 +00:00
bcdb02587e
Do not assume that the module is set.
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llvm-svn: 83462
2009-10-07 16:37:55 +00:00
986742a14f
Make getPointerTo return a const PointerType* rather than
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an unqualified PointerType* because it seems more correct.
llvm-svn: 83454
2009-10-07 07:35:19 +00:00
9ed7b16bf3
Introduce and use convenience methods for getting pointer types
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where the element is of a basic builtin type. For example, to get
an i8* use getInt8PtrTy.
llvm-svn: 83379
2009-10-06 15:40:36 +00:00
fdd8790718
strength reduce a ton of type equality tests to check the typeid (Through
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the new predicates I added) instead of going through a context and doing a
pointer comparison. Besides being cheaper, this allows a smart compiler
to turn the if sequence into a switch.
llvm-svn: 83297
2009-10-05 05:54:46 +00:00
ae4617c974
Requires element types in a constant initializer to match the element types of
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of the constant. This reverts r6544 and r7428.
llvm-svn: 83270
2009-10-03 19:30:43 +00:00
48575e3f2e
Check for null MDNode element while printing comment.
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llvm-svn: 83172
2009-09-30 21:26:51 +00:00
8ce67f83bc
Assert that ConstantArrays are created with correctly-typed elements.
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llvm-svn: 83168
2009-09-30 21:08:08 +00:00
711ab5b8ec
Print tag name for MDNodes that are used to encode debug info.
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llvm-svn: 83160
2009-09-30 20:16:54 +00:00
7b4d52b170
Lookup handler name only when assertions are enabled.
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llvm-svn: 83114
2009-09-29 22:05:52 +00:00
b4034364d6
Add removeMD().
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llvm-svn: 83107
2009-09-29 20:42:25 +00:00
Devang Patel