llvm-svn: 108968

llvm-svn: 108967

llvm-svn: 108966

used by the JIT compiled expression, including the
result of the expression.

Also added a new class, ASTType, which encapsulates an
opaque Clang type and its associated AST context.

Refactored ClangExpressionDeclMap to use ASTTypes,
significantly reducing the possibility of mixups of
types from different AST contexts.

llvm-svn: 108965

llvm-svn: 108964

llvm-svn: 108962

llvm-svn: 108961

llvm-svn: 108959

llvm-svn: 108958

part of C++'98. Most of these were "std::vector<T>::data()" and 
"std::string::data()".

llvm-svn: 108957

llvm-svn: 108956

llvm-svn: 108955

llvm-svn: 108954

to Parse mach-o files. All defines have been renamed to not conflict with
#defines in mach header files, all structures were left named the same but
are in the llvm::MachO namespace.

llvm-svn: 108953

llvm-svn: 108952

llvm-svn: 108951

llvm-svn: 108950

llvm-svn: 108949

it to just do the things that need to be done when an instruction
is deleted.

llvm-svn: 108948

llvm-svn: 108947

llvm-svn: 108946

llvm-svn: 108945

Fixes <rdar://problem/8212123>.

llvm-svn: 108944

doing an overflow check.

llvm-svn: 108943

llvm-svn: 108942

Determine which loop exit blocks need a 'pre-exit' block inserted.
Recognize when this would be impossible.

llvm-svn: 108941

llvm-svn: 108940

bitcode file, so that two bitcode files where the same metadata kind
name happens to have been assigned a different ID can still be
linked together.

Eliminate the restriction that metadata kind IDs can't be 0.

Change MD_dbg from 1 to 0, because we can now, and because it's
less mysterious that way.

llvm-svn: 108939

handlers.

llvm-svn: 108938

llvm-svn: 108937

llvm-svn: 108936

threshold a bit per experimentation.

llvm-svn: 108935

arm explicitly.  X86 and ARM are the only two targets that support
disassembly, so our explicit list is enough.  These other targets
weren't getting pulled in anyway though, since there were no 
references to their symbols.

llvm-svn: 108934

enabled.  Add direct ARM support.

llvm-svn: 108933

Move more functionality from Pass.cpp to PassRegistry.cpp.  This global will go away eventually, but for now we still need it around.

llvm-svn: 108932

llvm-svn: 108931

llvm-svn: 108930

llvm-svn: 108929

llvm-svn: 108928

which generates more efficient and more obviously conformant
code.  We now test for overflow of the multiply then force
the result to -1 if so.  On X86, this generates nice code
like this:

__Z4testl:                              ## @_Z4testl
## BB#0:                                ## %entry
	subl	$12, %esp
	movl	$4, %eax
	mull	16(%esp)
	testl	%edx, %edx
	movl	$-1, %ecx
	cmovel	%eax, %ecx
	movl	%ecx, (%esp)
	call	__Znam
	addl	$12, %esp
	ret

llvm-svn: 108927