llvm-svn: 139684

- Add enum SymbolType and function getSymbolType()
- Add function isGlobal() - it's returns true for symbols that can be used in another objects, such as library functions.
- Rename function getAddress() to getOffset() and add new function getAddress(), because currently getAddress() returns section offset of symbol first byte. new getAddress() return symbol address.
- Change usage SymbolRef::getAddress() to getOffset() in tools/llvm-nm and tools/llvm-objdump.

Patch by Danil Malyshev!

llvm-svn: 139683

Remove unimplemented function prototypes from PathV2. They can be readded when someone cares enough.

Patch by Aaron Ballman!

llvm-svn: 139682

llvm-svn: 139681

This is only one half of it, the part that caches address ranges from the DIEs when .debug_aranges is
not available will be ported soon.

llvm-svn: 139680

to by the time we get to the AttachCompletionHandler, do it before
completing the attach.

llvm-svn: 139679

llvm-svn: 139678

specified path(s) to the list of prefix directories.
rdar://10097714

llvm-svn: 139677

llvm-svn: 139676

Remove ancient debug info constructs from test cases, they are not relevant to test case's main objective.

llvm-svn: 139675

llvm-svn: 139674

llvm-svn: 139673

[analyzer] Refactor: Make PathDiagnosticLocation responsible for creating a valid object given an ExploadedNode (the same logic can be reused by other checkers).

llvm-svn: 139672

llvm-svn: 139671

llvm-svn: 139670

#line directives with the needed support in the lexer.  Next will be to build
a simple file/line# table mapping source SMLoc's for later use by diagnostics.
And the last step will be to get the diagnostics to use the mapping for file
and line numbers.

llvm-svn: 139669

llvm-svn: 139668

Update I386 DNB impl to fix the same errors as DNBArchImplX86_64: ('==' instead of '=') and (by value instead of by reference).

llvm-svn: 139667

o WatchpointLocationList:
  Add a GetListMutex() method.
o WatchpointLocation:
  Fix Dump() method where there was an extra % in the format string.
o Target.cpp:
  Add implementation to CreateWatchpointLocation() to create and enable a watchpoint.

o DNBArchImplX86_64.cpp:
  Fix bugs in SetWatchpoint()/ClearWatchpoint() where '==' was used, instead of '=',
  to assign/reset the data break address to a debug register.

  Also fix bugs where a by reference debug_state should have been used, not by value.

llvm-svn: 139666

allow attaching from the command line.

llvm-svn: 139665

It seems i686-cygwin-gcc-4.3 does not accept 64-bit constant without LL.

llvm-svn: 139664

Assert that the module hash produced after stripping away non-modular options is the same as the module hash before stripping those options.

llvm-svn: 139663

target triple to separate modules built under different
conditions. The hash is used to create a subdirectory in the module
cache path where other invocations of the compiler (with the same
version, language options, etc.) can find the precompiled modules.

llvm-svn: 139662

llvm-svn: 139661

When a ParentVNI maps to multiple defs in a new interval, its live range
may still be derived directly from RegAssign by transferValues().

On the other hand, when instructions have been rematerialized or
hoisted, it may be necessary to completely recompute live ranges using
LiveRangeCalc::extend() to all uses.

Use a bit in the value map to indicate that a live range must be
recomputed.  Rename markComplexMapped() to forceRecompute().

This fixes some live range verification errors when
-split-spill-mode=size hoists back-copies by recomputing source ranges
when RegAssign kills can't be moved.

llvm-svn: 139660

to find the called declaration.  Explicit casts can radically
change the semantics of a call, and it's no longer really a
builtin call any more than it would be a builtin call if you stored
the function pointer into a variable and called that.

llvm-svn: 139659

llvm-svn: 139658

the builtin is really just a predefined declaration.  These are
totally valid to cast.

llvm-svn: 139657

llvm-svn: 139656

llvm-svn: 139655

llvm-svn: 139654

so that it is clearer which use triggered which error.

llvm-svn: 139653

llvm-svn: 139652

Whenever the complement interval is defined by multiple copies of the
same value, hoist those back-copies to the nearest common dominator.

This ensures that at most one copy is inserted per value in the
complement inteval, and no phi-defs are needed.

llvm-svn: 139651

Make clang use Acquire loads and Release stores where necessary.

llvm-svn: 139650

llvm-svn: 139649

llvm-svn: 139648

but takes into account #line directives coming from preprocessed files.

Patch by Vinay Sajip!

llvm-svn: 139647

llvm-svn: 139646

llvm-svn: 139645