looking for external variables.  Also cleaned up the log
messages coming from the DWARF interpreter.

llvm-svn: 106613

llvm-svn: 106611

crash reported in PR 7450.

llvm-svn: 106609

Thanks Daniel!

llvm-svn: 106608

literals. Fixes PR7488.

llvm-svn: 106607

externally-defined functions.

llvm-svn: 106606

later on. But we need them saved in the symbols directory.

llvm-svn: 106604

Replace ScalarEvolution's private copy of getLoopPredecessor
with LoopInfo's public copy.

llvm-svn: 106603

llvm-svn: 106602

__real myvec and __imag myvec, since they aren't all that useful (it's
just an identity function) but we might want to use them in more
restricted cases in the future (e.g., "__real mycomplexvec" could
extract the real parts of a vector of complex numbers).

llvm-svn: 106601

llvm-svn: 106600

allocation details.

llvm-svn: 106599

llvm-svn: 106598

declarations (implements radar 7928731).

llvm-svn: 106597

of the callers of isRealType() already assumed this, and one of them
(increment/decrement) mistakenly permitted increments of vector types
because of it.

llvm-svn: 106596

types, updating callers of both isFloatingType() and
isRealFloatingType() accordingly. Caught at least one issue where we
allowed one to declare a vector of vectors (!), along with cleaning up
the standard-conversion logic for C++.

llvm-svn: 106595

is another max which folds. This fixes PR7454.

llvm-svn: 106594

testcases this time.

llvm-svn: 106593

If a metadata operand is seeded in value map and the metadata should also be seeded in value map. This is not limited to function local metadata. 

Failure to seed metdata in such cases causes troubles when in a cloned module, metadata from a new module refers to values in old module. Usually this results in mysterious bugpoint crashes. For example,

 Checking to see if we can delete global inits: Unknown constant!
 UNREACHABLE executed at /d/g/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp:904!

llvm-svn: 106592

llvm-svn: 106591

llvm-svn: 106588

llvm-svn: 106587

llvm-svn: 106586

"floating type" in C, which does not include vector types. Introduce
Type::hasFloatingRepresentation() for the places where we want to know
whether the underlying representation is one or more floating-point
values. Remove some hacks we had where the former behavior of
Type::isFloatingType() was at odds with the language definition of the
term.

llvm-svn: 106584

instructions.

This does not affect codegen much because SUBREG_TO_REG is only used by X86 and
X86 does not use the register scavenger, but it prevents verifier errors.

llvm-svn: 106583

Radar 8031193.

llvm-svn: 106582

llvm-svn: 106580

the demangled name. Fall back to strlen.

llvm-svn: 106579

Make an explicit GetThreadSpecNoCreate accessor so you don't have to get the const-ness right to ensure you are not making a copy of the owning breakpoint's ThreadSpec in a breakpoint location.  Also change the name from NoCopy to NoCreate since that's clearer.

llvm-svn: 106578

during test runs.

llvm-svn: 106577

llvm-svn: 106576

llvm-svn: 106575

llvm-svn: 106574

llvm-svn: 106573

a toplevel 'defm', make sure to properly resolve references.

llvm-svn: 106570

llvm-svn: 106569

Clang static analyzer!

llvm-svn: 106568

llvm-svn: 106563

llvm-svn: 106562

Instead, halt the analysis of the current path, which is what we do in GRExprEngine::ProcessStmt
for all other C++ constructs not currently handled by the analyzer.

llvm-svn: 106561