dd41bba517
Use A.append(...) instead of A.insert(A.end(), ...) when A is a
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SmallVector, and other SmallVector simplifications.
llvm-svn: 106452
2010-06-21 19:47:52 +00:00
d34da45a83
Add clang_getCursorType() support for @property declarations.
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llvm-svn: 106451
2010-06-21 19:41:40 +00:00
466b31e900
Move a bunch of trivial methods into the header. These compile down to 1-2
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instructions so it's really profitable to inline them.
llvm-svn: 106450
2010-06-21 19:26:54 +00:00
0ca648d758
Make 80-column.
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llvm-svn: 106448
2010-06-21 18:56:55 +00:00
98392f69e3
Remove isTwoAddress from PIC16.
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llvm-svn: 106447
2010-06-21 18:55:01 +00:00
2401271217
Remove isTwoAddress from XCore.
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llvm-svn: 106446
2010-06-21 18:51:38 +00:00
e159407231
Remove isTwoAddress from Alpha.
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llvm-svn: 106445
2010-06-21 18:48:55 +00:00
ffdee30e90
Move several non-performance-critical member functinos out of line.
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llvm-svn: 106444
2010-06-21 18:46:45 +00:00
dd471bbb10
Add missing FileCheck call.
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llvm-svn: 106443
2010-06-21 18:46:08 +00:00
9f2a4eed0d
IRGen for implementation of init-priority attribute.
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Test case will be checked in llvm test suite.
(finishes off radar 8076356).
llvm-svn: 106441
2010-06-21 18:45:05 +00:00
5dd34744c5
Instantiations subject to an explicit template instantiation
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declaration have default visibility even under
-fvisibility=hidden. Fixes <rdar://problem/8109763>.
llvm-svn: 106440
2010-06-21 18:41:26 +00:00
c8bceaa418
test case for r106438.
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llvm-svn: 106439
2010-06-21 18:37:23 +00:00
e80de80270
Do not directly use function names to construct new name for named metadata.
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"llvm.dbg.lv.~A" is not a valid name.
llvm-svn: 106438
2010-06-21 18:36:58 +00:00
29a894dd64
Move part of SSE 1 & 2 compare, shuffle and unpack instructions closely. Preparing them for refactoring and to the addition of their AVX forms
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llvm-svn: 106437
2010-06-21 18:36:04 +00:00
20de4258f8
Add AVX regular (non-aliased ones) and,or,xor,andn packed instructions. They are already tested in the MC framework, no test needed
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llvm-svn: 106436
2010-06-21 18:22:54 +00:00
d5c58b76ab
Fix PR 7433. Silly typo in non-Darwin ARM tail call
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handling, plus correct R9 handling in that mode.
llvm-svn: 106434
2010-06-21 18:21:49 +00:00
bf572c7cea
Add some codegen patterns for x86_64-linux-gnu tls codegen matching.
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Based on a patch by Patrick Marlier!
llvm-svn: 106433
2010-06-21 18:21:27 +00:00
97c8a6a928
early exit for dbg_value instructions
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llvm-svn: 106430
2010-06-21 17:49:23 +00:00
74b5e3e0ae
remove some dead variables reported by clang++
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llvm-svn: 106428
2010-06-21 17:20:18 +00:00
93c4a7b33b
make the Value constructor protected.
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llvm-svn: 106427
2010-06-21 16:46:37 +00:00
cc99b3ca9e
Fixes a corner case bug whereby declaring and defining an extern variable in a
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particular sequence causes its definition to not be generated in the object file.
(fixes radar 8071804).
llvm-svn: 106424
2010-06-21 16:08:37 +00:00
bbc29ea821
Revert r106422, which is breaking the non-fast-isel path.
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llvm-svn: 106423
2010-06-21 16:02:28 +00:00
f64fdd69d0
More changes for non-top-down fast-isel.
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Split the code for materializing a value out of
SelectionDAGBuilder::getValue into a helper function, so that it can
be used in other ways. Add a new getNonRegisterValue function which
uses it, for use in code which doesn't want a CopyFromReg even
when FuncMap.ValueMap already has an entry for it.
llvm-svn: 106422
2010-06-21 15:13:54 +00:00
df071b7e42
Add the check to the testcase of r106419.
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llvm-svn: 106421
2010-06-21 15:11:51 +00:00
0ab5a02579
Mark the SPU 'lr' instruction to never have side effects.
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This allows the fast regiser allocator to remove redundant
register moves.
Update a set of tests that depend on the register allocator
to be linear scan.
llvm-svn: 106420
2010-06-21 15:08:16 +00:00
d7f50c118a
Fix the lowering of VECTOR_SHUFFLE on SPU to handle splats.
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llvm-svn: 106419
2010-06-21 14:42:19 +00:00
1e909fc0b6
Initialize member so GDBRemoteRegisterContext::ReadRegisterBytes doesn't rely on
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an unitialized variable.
valgrind_errors -= 1;
llvm-svn: 106418
2010-06-21 14:39:40 +00:00
ae39fc196b
Return false from FileSpec::GetPath early instead of making the return value
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dependent on the last byte of the buffer, which could be unitialized.
llvm-svn: 106417
2010-06-21 14:36:20 +00:00
e1ce369628
Don't snprintf directly into a std::string, it's undefined behavior per C++03.
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This also fixes a bug where we were trying to copy m_string into itself
via a format string. The pointer was invalidated by m_string.resize and
lldb (sometimes) crashed inside vsnprintf.
llvm-svn: 106416
2010-06-21 14:34:03 +00:00
f91aff5f13
Do one lookup instead of two.
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llvm-svn: 106415
2010-06-21 14:21:47 +00:00
7c58cf75fa
Generalize this to look in the regular ValueMap in addition to
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the LocalValueMap, to make it more flexible when fast-isel isn't
proceding straight top-down.
llvm-svn: 106414
2010-06-21 14:17:46 +00:00
1cae86f704
Fix an unintentional commit. I think I typed "git svn dcommit" in the wrong branch.
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I was trying to do some refactoring on the copyRegToReg, but this is realyl a work in progress and not generally useful yet.
llvm-svn: 106413
2010-06-21 13:31:32 +00:00
a35c8e4092
Combine ClassTemplateDecl's PreviousDeclaration with CommonPtr, as in FunctionTemplateDecl.
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llvm-svn: 106412
2010-06-21 10:57:41 +00:00
6f58190f6f
Fix lowering of VECTOR_SHUFFLE on SPU. Old algorithm
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used to choke llc with the attached test.
llvm-svn: 106411
2010-06-21 10:17:36 +00:00
9d94ebf1b6
add_input_file and add_input_library now take const arguments, remove the
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const_cast.
llvm-svn: 106410
2010-06-21 02:23:12 +00:00
720f49ed86
Save more temps with -save-temps.
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llvm-svn: 106409
2010-06-21 02:17:36 +00:00
c596baa56d
wip
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llvm-svn: 106408
2010-06-21 02:17:34 +00:00
ed48c857dc
Implement remaining codegen for NEON, all operations should now work.
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llvm-svn: 106407
2010-06-20 23:05:28 +00:00
4713628816
Add support for returning multiple vectors via sret, which is how the ARM target expects the intrinsics to work.
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llvm-svn: 106406
2010-06-20 21:09:52 +00:00
dcc7b6dcb6
Fix warning in no-asserts build.
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llvm-svn: 106405
2010-06-20 20:27:42 +00:00
41d4562da2
Support PCH emitting/reading of using declarations.
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llvm-svn: 106404
2010-06-20 14:40:59 +00:00
22a544bc82
Add braces to avoid an ambiguous else, fixing a GCC warning.
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llvm-svn: 106403
2010-06-20 10:20:36 +00:00
895c899142
Adds analyzer support for idempotent and tautological binary operations such as "a*0" and "a+0". This is not very powerful, but does make the analyzer look a little smarter than it actually is.
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llvm-svn: 106402
2010-06-20 04:56:29 +00:00
2dd9b02cc8
Casting to void* or any other pointer-to-sizeless type (e.g. function pointers) causes a divide-by-zero error. Simple fix: check if the pointee type size is 0 and bail out early if it is.
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llvm-svn: 106401
2010-06-20 04:30:57 +00:00
884a8fe5fa
Fix a crash caused by dereference of MBB.end(). rdar://8110842
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llvm-svn: 106399
2010-06-20 00:54:38 +00:00
c515ab1eb2
Restore a call to rememberInstruction which was accidentally dropped
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in refactoring.
llvm-svn: 106398
2010-06-19 22:50:35 +00:00
32655906e4
Add a TODO comment.
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llvm-svn: 106397
2010-06-19 21:30:18 +00:00
51d00092b6
Include the use kind along with the expression in the key of the
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use sharing map. The reconcileNewOffset logic already forces a
separate use if the kinds differ, so incorporating the kind in the
key means we can track more sharing opportunities.
More sharing means fewer total uses to track, which means smaller
problem sizes, which means the conservative throttles don't kick
in as often.
llvm-svn: 106396
2010-06-19 21:29:59 +00:00
297fb8b9fc
Don't include things in anonymous namespaces that don't need it.
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llvm-svn: 106395
2010-06-19 21:21:39 +00:00
e1224c8aba
Cure for Doug's insomnia.
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llvm-svn: 106394
2010-06-19 19:58:34 +00:00
Dan Gohman