Handle IMPLICIT_DEF with isUndef operand marker, part 2. This patch moves the code to annotate machineoperands to LiveIntervalAnalysis. It also add markers for implicit_def that define physical registers. The rest, is just a lot of details.

llvm-svn: 74580

 - This more or less amounts to a revert of r65379. I'm curious to know what
   happened that caused this variable to become unused.

llvm-svn: 74579

are fewer template arguments than there are template parameters for
that function.

llvm-svn: 74578

llvm-svn: 74577

substitute those template arguments into the function parameter types
prior to template argument deduction. There's still a bit of work to
do to make this work properly when only some of the template arguments
are specified.

llvm-svn: 74576

llvm-svn: 74574

llvm-svn: 74573

llvm-svn: 74572

list.

llvm-svn: 74571

immediates.

llvm-svn: 74568

llvm-svn: 74567

llvm-svn: 74566

allowed to be undefined when the expression is seen, we cannot enforce the
same-section requirement until the entire assembly file has been seen.

llvm-svn: 74565

have the alignment be calculated up front, and have the back-ends obey whatever
alignment is decided upon.

This allows for future work that would allow for precise no-op placement and the
like.

llvm-svn: 74564

templates, such as make<int&>. These template-ids are only barely
functional for function calls; much more to come.

llvm-svn: 74563

llvm-svn: 74562

TypedRegion. While we plan on removing this code at some point, it serves as a
good reference implementation for use with BasicStore until we are sure the new
CastRegion logic (in RegionStore.cpp) is correct.

llvm-svn: 74559

Fix: <rdar://problem/7021553> clang -fsyntax-only crashes (in ParseDeclarationSpecifiers ... from ParseObjCTypeName)

Another case where we should use SmallVector::data() instead of taking the
address of element 0 of a SmallVector when the SmallVector has no elements.

llvm-svn: 74556

llvm-svn: 74555

fields in the ctor-initializer list.

llvm-svn: 74554

llvm-svn: 74553

llvm-svn: 74552

llvm-svn: 74551

in APIntTest.cpp.

llvm-svn: 74550

llvm-svn: 74549

Add 256-bit memory operand support.

llvm-svn: 74548

llvm-svn: 74543

llvm-svn: 74542

in ctor-initializer list.

llvm-svn: 74541

instantiation stack so that we provide a full instantiation
backtrace. Previously, we performed all of the instantiations implied
by the recursion, but each looked like a "top-level" instantiation.

The included test case tests the previous fix for the instantiation of
DeclRefExprs. Note that the "instantiated from" diagnostics still
don't tell us which template arguments we're instantiating with.

llvm-svn: 74540

'make test' passes now.

llvm-svn: 74539

llvm-svn: 74538

llvm-svn: 74537

llvm-svn: 74536

llvm-svn: 74535

Avoid unnecessary duplication of operand 0 of X86::FpSET_ST0_80. This duplication would
cause one register to remain on the stack at the function return.

llvm-svn: 74534

llvm-svn: 74533

This unifies all the targets supported by an OS into a template.
It also cleans up the differences between the darwin targets.
Also __LP64__ wasn't needed for *BSD, since x86-64 target defines it anyway.

llvm-svn: 74532

llvm-svn: 74531

 - Apologies in advance for the noise.

llvm-svn: 74530