llvm-svn: 158007

llvm-svn: 158005

llvm-svn: 158004

James Dennett!

llvm-svn: 158002

llvm-svn: 158001

llvm-svn: 158000

llvm-svn: 157999

[Sanitizer] Use common defines for ASan and TSan runtime. Split defines between interface defines (can be visible in user code that includes interface ASan/TSan headers) and internal defines.

llvm-svn: 157998

[asan] change the order of tests in the asan_test binary. Makes the test runs 2x faster due to DEATH_TEST overhead (see asan issue 77)

llvm-svn: 157997

when single float ABI is selected.

llvm-svn: 157996

llvm-svn: 157995

[Sanitizer] add sanitizer_posix.cc. Move more various functions into sanitizer_libc: sscanf, munmap, memchr

llvm-svn: 157994

llvm-svn: 157993

llvm-svn: 157992

llvm-svn: 157991

llvm-svn: 157990

IntegersSubsetMapping: added exclude operation, that allows to exclude subset of integers from current mapping.

llvm-svn: 157989

llvm-svn: 157988

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