Changed type of Items collection: from std::vector to std::list.
Also some small fixes made in IntegersSubset.h, IntegersSubsetMapping.h and IntegersSubsetTest.cpp.

llvm-svn: 157987

llvm-svn: 157986

[Sanitizer] Add sanitizer_win.cc for windows-specific implementations of libc functions. Add internal_open.

llvm-svn: 157985

llvm-svn: 157984

This reverts r157970, which was not passing on
  clang-x86_64-darwin10-nobootstrap-RA

llvm-svn: 157983

llvm-svn: 157982

llvm-svn: 157981

llvm-svn: 157980

This allows a subtarget to explicitly specify the issue width and
other properties without providing pipeline stage details for every
instruction.

llvm-svn: 157979

Use ILP heuristics for long latency instrs if no scoreboard exists.

llvm-svn: 157978

valid itinerary but no pipeline stages.

An itinerary can contain useful scheduling information without specifying pipeline stages for each instruction.

llvm-svn: 157977

llvm-svn: 157976

llvm-svn: 157975

Rematerialization is handled by LiveRangeEdit now.

llvm-svn: 157974

It is an old function that does a lot more than required by
CalcSpillWeights, which was the only remaining caller.

The isRematerializable() function never actually sets the isLoad
argument, so don't try to compute that.

llvm-svn: 157973

llvm-svn: 157972

Make sure the module_uuid_ptr is non-NULL before checking whether its contents match the module's UUID.

llvm-svn: 157971

not much reason to emit for constructors and destructors that aren't
user defined.

rdar://11593099

llvm-svn: 157970

Funnel the old API call SBValue::Watch (bool resolve_location, bool read, bool write) to the one which takes an SBError.

llvm-svn: 157969

Within the guts of CheckFormatHandler, the IsObjCLiteral flag was being used in
two ways: to see if null bytes were allowed, and to see if the '%@' specifier
is allowed.* The former usage has been changed to an explicit test and the
latter pushed down to CheckPrintfHandler and renamed ObjCContext, since it
applies to CFStrings as well.

* This also changes how wide chars are interpreted; in OS X Foundation, the
wide character type is 'unichar', a typedef for short, rather than wchar_t.

llvm-svn: 157968

Cannot break the existing API client of SBValue::Watch(bool resolve_location, bool read, bool write).
Leave this method in the codebase for a while.

llvm-svn: 157967

when a compile time constant is known.  This occurs when implicitly zero 
extending function arguments from 16 bits to 32 bits.

<rdar://problem/11481151>

llvm-svn: 157966

Cleaned up some stuff in symbolication where we can now lazily get images when symbolicating after loading a crash log file.

Added colorization to the gdbremote.py output and also added the ability to symbolicate the addresses in registers.

llvm-svn: 157965

Refactorings of watchpoint creation APIs so that SBTarget::WatchAddress(), SBValue::Watch(), and SBValue::WatchPointee()
now take an additional 'SBError &error' parameter (at the end) to contain the reason if there is some failure in the
operation.  Update 'watchpoint set variable/expression' commands to take advantage of that.

Update existing test cases to reflect the API change and add test cases to verify that the SBError mechanism works for
SBTarget::WatchAddress() by passing an invalid watch_size.

llvm-svn: 157964

llvm-svn: 157963

llvm-svn: 157962

llvm-svn: 157961

llvm-svn: 157960

llvm-svn: 157959

replacement to make it at least as generic as the instruction being replaced.
This includes:
* dropping nsw/nuw flags
* getting the least restrictive tbaa and fpmath metadata
* merging ranges

Fixes PR12979.

llvm-svn: 157958

No functional change.

llvm-svn: 157957

that automatically generated setters/getters only
get added to a class after explicitly declared (or
synthesized) getters/setters had the chance to be
added.  This eliminates conflicts creating errors
of the form:

error: instance method '...' has incompatible result
types in different translation units ('X *' vs. 'id')

llvm-svn: 157956

temporary or an array subobject of a class temporary, and the resulting value
is used to initialize a pointer which outlives the temporary. Such a pointer
is always left dangling after the initialization completes and the array's
lifetime ends.

In order to detect this situation, this change also adds an
LValueClassification of LV_ArrayTemporary for temporaries of array type which
aren't subobjects of class temporaries. These occur in C++11 T{...} and GNU C++
(T){...} expressions, when T is an array type. Previously we treated the former
as a generic prvalue and the latter as a class temporary.

llvm-svn: 157955

llvm-svn: 157954

Review and wording tweaks by Richard.

llvm-svn: 157953

llvm-svn: 157952

been declared on NSArray/NSDictionary.

rdar://11581975

llvm-svn: 157951

This bug was triggered by r157851. It only happens in the case where we
don't perform optimal diagnostic pruning.

llvm-svn: 157950

llvm-svn: 157949

like number of supported hardware watchpoints reached or the watch size is not allowed.

llvm-svn: 157948