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Author SHA1 Message Date
Gabor Greif 2df8a3a968 evil hack to coerce external users (projects) 
to update their code to high-level interfaces

If you get compile errors in your project
please update your code according to the
comments.

This is a re-commit of r107396 which causes
compile errors for the indicated usage patterns
instead of link errors (which are less easy to
fix because of missing source location).

If you get compile errors please perform
following functionally equivalent transformations:
  - getOperand(0)  --->  getCalledValue()
  - setOperand(0, V)  --->  setCalledFunction(V)

This will make your code more future-proof
and avoid potentially hard-to-debug bugs.

please refer to this thread on llvm-dev:

<http://groups.google.com/group/llvm-dev/browse_thread/thread/64650cf343b28271>

llvm-svn: 107432
 2010-07-01 21:46:41 +00:00
Howard Hinnant 47a3e26cf8 Updated chart with weekly test results 
llvm-svn: 107431
 2010-07-01 21:39:12 +00:00
Devang Patel 429397529a Do not require line number entry for undefined local variable. 
This is a regression caused by r106792 and caught by gdb testsuite.

llvm-svn: 107430
 2010-07-01 21:38:08 +00:00
Douglas Gregor 8453ddb5fe Provide exception specifications for implicitly-declared copy constructors. 
llvm-svn: 107429
 2010-07-01 20:59:04 +00:00
Daniel Dunbar 0e980755d3 MC: Fix some stray hunks I didn't intend to commit. 
llvm-svn: 107428
 2010-07-01 20:48:51 +00:00
Daniel Dunbar a2b1f8b5cd MC: Pass the target instance to the AsmParser constructor. 
llvm-svn: 107427
 2010-07-01 20:41:59 +00:00
Daniel Dunbar 02877d6e85 MC: Pass the target instance to the AsmParser constructor. 
llvm-svn: 107426
 2010-07-01 20:41:56 +00:00
Daniel Dunbar 96278c19fb Remove stray comma. 
llvm-svn: 107425
 2010-07-01 20:20:05 +00:00
Daniel Dunbar 0aa4365e47 MC: Fix an error message. 
llvm-svn: 107424
 2010-07-01 20:20:01 +00:00
Ted Kremenek bd862711fd Fix PR 7475 by enhancing the static analyzer to also invalidate bindings for non-static global variables 
when calling a function/method whose impact on global variables we cannot accurately estimate.
This change introduces two new MemSpaceRegions that divide up the memory space of globals, and causes
RegionStore and BasicStore to consult a binding to the NonStaticGlobalsMemSpaceRegion when lazily
determining the value of a global.

llvm-svn: 107423
 2010-07-01 20:16:50 +00:00
Jordy Rose f7488ec6dc Add an ivar to SymbolReaper for the current statement, and then stop passing the current statement around everywhere. Preparation for symbolic extents. 
llvm-svn: 107422
 2010-07-01 20:09:55 +00:00
Douglas Gregor 19ecba740f Test implicit declaration of copy assignment operator with non-const argument 
llvm-svn: 107421
 2010-07-01 20:08:52 +00:00
Dan Gohman 84f90a387d Remove context sensitivity concerns from interprocedural-basic-aa, and 
make it more aggressive in cases where both pointers are known to live
in the same function.

llvm-svn: 107420
 2010-07-01 20:08:40 +00:00
Sean Callanan 116be5347e Added a SemaConsumer that transforms the ASTs for 
an expression, adding code to put the value of the
last expression (if there is one) into a variable
and write the address of that variable to a global
pointer.

llvm-svn: 107419
 2010-07-01 20:08:22 +00:00
Daniel Dunbar 329d202362 MC: Move COFF enumeration constants to llvm/Support/COFF.h, patch by Michael 
Spencer!

llvm-svn: 107418
 2010-07-01 20:07:24 +00:00
Devang Patel 9b2a93a6cc Preserve debug info for only extracted symbols. 
llvm-svn: 107417
 2010-07-01 19:58:05 +00:00
Devang Patel 2b434e12cd Debugging infomration is encoded in llvm IR using metadata. This is designed 
such a way that debug info for symbols preserved even if symbols are
optimized away by the optimizer. 

Add new special pass to remove debug info for such symbols.

llvm-svn: 107416
 2010-07-01 19:49:20 +00:00
Douglas Gregor f120304cc4 Move the implicit declaration of a constructor out to a separate 
method. No functionality change.

llvm-svn: 107415
 2010-07-01 19:09:28 +00:00
Stephen Canon 75a21dc9a7 Tests for soft-float comparison functions 
llvm-svn: 107414
 2010-07-01 18:35:50 +00:00
Greg Clayton 735753d19c Undid extra changes I already checked in. 
llvm-svn: 107413
 2010-07-01 18:31:14 +00:00
Devang Patel b9e2e4b762 If a named mdnode is removed then mark module as changed. 
llvm-svn: 107412
 2010-07-01 18:27:46 +00:00
Douglas Gregor cfe682274c Teach DeclareImplicitCopyConstructor how to cope with virtual bases 
and multi-dimensional array fields. Fixes several bugs found by
inspection.

llvm-svn: 107411
 2010-07-01 18:27:03 +00:00
Jim Ingham 2f1881f6bd Missed one file in my last commit. 
llvm-svn: 107410
 2010-07-01 18:05:02 +00:00
Stephen Canon e9946d0d3f ... and one more fix to remove some warnings in the new double -> float conversion 
llvm-svn: 107409
 2010-07-01 18:02:15 +00:00
Stephen Canon 74eaf1f66c Correction to previous commit which mistakenly included older versions of some files; now includes the correct LLVM license header 
llvm-svn: 107408
 2010-07-01 17:58:24 +00:00
Douglas Gregor 54be33925a Move declaration of a class's implicit copy constructor into a 
separate function. Aside from making the loops infinitely faster, no
functionality change.

llvm-svn: 107407
 2010-07-01 17:57:27 +00:00
Douglas Gregor 68e1136585 Provide an exception-specification for an implicitly-declared 
copy-assignment operator.

llvm-svn: 107406
 2010-07-01 17:48:08 +00:00
Bruno Cardoso Lopes 5e88700f28 Move SSE3 Move patterns to a more appropriate section 
Add AVX SSE3 packed horizontal and & sub instructions

llvm-svn: 107405
 2010-07-01 17:35:02 +00:00
Bruno Cardoso Lopes 886ee33a38 Add AVX SSE3 packed addsub instructions 
llvm-svn: 107404
 2010-07-01 17:08:18 +00:00
Greg Clayton a5d24f6683 Added a missing static function prototype to FileSpec.h for ResolveUsername. 
Did a bit of code formatting and cleanup.

llvm-svn: 107403
 2010-07-01 17:07:48 +00:00
Douglas Gregor f56ab7b6be Move the implicit declaration of a class's copy-assignment operator 
into a separate routine. No functionality change.

llvm-svn: 107402
 2010-07-01 16:36:15 +00:00
Stephen Canon b1fdde1d01 Adding soft-float comparisons, addition, subtraction, multiplication and negation 
llvm-svn: 107400
 2010-07-01 15:52:42 +00:00
Gabor Greif 2400f9cb66 back out r107396 for now, it needs another minor change to function as advertised 
llvm-svn: 107399
 2010-07-01 15:42:00 +00:00
Douglas Gregor 3311ed4f0e Make loops infinitely faster. No functionality change. 
llvm-svn: 107398
 2010-07-01 15:29:53 +00:00
Gabor Greif ce68f6093e evil hack to coerce external users (projects) 
to update their code to high-level interfaces

If you get compile errors in your project
please update your code according to the
comments.

llvm-svn: 107396
 2010-07-01 15:16:35 +00:00
Douglas Gregor 2f3d9e8264 Add Sema test case for exception-specifiers implicitly added to destructors. 
llvm-svn: 107395
 2010-07-01 14:21:35 +00:00
Douglas Gregor bac7490ffc Remove unnecessary ASTContext parameter from 
CXXRecordDecl::getDestructor(); no functionality change.

llvm-svn: 107394
 2010-07-01 14:13:13 +00:00
Dan Gohman d2965c10a1 Temporarily disable on-demand fast-isel. 
llvm-svn: 107393
 2010-07-01 12:15:30 +00:00
Gabor Greif 1b30951f2f reformulate CallSiteBase::getCallee to adapt to CallInst::ArgOffset, and make it work even if CallInst::op_* are private 
llvm-svn: 107392
 2010-07-01 11:26:05 +00:00
Gabor Greif 9dc154bcb4 reformulate CallSite::getCallee to adapt to CallInst::ArgOffset, and make it work even if CallInst::op_* are private 
llvm-svn: 107390
 2010-07-01 10:41:37 +00:00
Zhongxing Xu bf81ed1fcf ExplodedGraph never uses ASTContext, remove it. 
llvm-svn: 107388
 2010-07-01 07:10:59 +00:00
Chris Lattner 0e7929f30c fix rdar://8147692 - yet another crash due to my abi work. 
llvm-svn: 107387
 2010-07-01 06:20:47 +00:00
Johnny Chen 79046273dd Removed most of the time delay introduced in the test scripts. 
Left some and added some print statements for debugging purpose.

llvm-svn: 107386
 2010-07-01 05:31:44 +00:00
Douglas Gregor 957551609c Reinstate fix for PR7526, which was failing because, now that we 
aren't dropping all exception specifications on destructors, the
exception specifications on implicitly-declared destructors were
detected as being wrong (which they were). 

Introduce logic to provide a proper exception-specification for
implicitly-declared destructors. This also fixes PR6972.

Note that the other implicitly-declared special member functions also
need to get exception-specifications. I'll deal with that in a
subsequent commit.

llvm-svn: 107385
 2010-07-01 05:10:53 +00:00
Dan Gohman 42b7ee15f5 Use FuncInfo's isExportedInst accessor method instead of 
doing the work manually.

llvm-svn: 107384
 2010-07-01 03:57:05 +00:00
Dan Gohman 85e02e9340 Rename CreateRegForValue to CreateReg, and change its argument 
from a Value to a Type, because it doesn't actually care about
the Value.

llvm-svn: 107383
 2010-07-01 03:55:39 +00:00
Douglas Gregor d537dc022a Update diagnostic on compatibility page to reflect reality 
llvm-svn: 107382
 2010-07-01 03:50:01 +00:00
Dan Gohman 4d29fd85f9 Fast isel no longer needs DeadMachineInstrElim to clean up after it. 
llvm-svn: 107381
 2010-07-01 03:49:59 +00:00
Dan Gohman aef3d140b7 Teach fast-isel to avoid loading a value from memory when it's already 
available in a register. This is pretty primitive, but it reduces the
number of instructions in common testcases by 4%.

llvm-svn: 107380
 2010-07-01 03:49:38 +00:00
Douglas Gregor 7c42659cee When performing copy initialization via user-defined conversions, 
don't allow two user-defined conversions. Fixes PR6595 (again).

llvm-svn: 107379
 2010-07-01 03:43:00 +00:00