clang_loadTranslationUnit() over to clang_visitChildren().

llvm-svn: 94031

no functionality change.

llvm-svn: 94030

MachineModuleInfoMachO instead.  This eliminates two sources
of nondeterministic output in the ppc backend, but function
stubs are still bad.

llvm-svn: 94029

cursor-based traversal, and eliminate TUVisitor. We're now down to one
visitor for traversing the AST. Yay!

llvm-svn: 94025

llvm-svn: 94024

children of a given cursor, regardless of what kind of cursor it
is. This is a generalization of clang_loadDeclaration and
clang_loadTranslationUnit that will also extent to statements,
expressions, etc.

As proof-of-concept, switched clang_loadDeclaration() from its own
visitor over to an instance of this traversal function internally.

llvm-svn: 94022

llvm-svn: 94021

When XDEBUG is enabled, check for SelectionDAG cycles at some key
points.  This will help us find future problems like the one
described in PR6019.

llvm-svn: 94019

llvm-svn: 94018

llvm-svn: 94017

llvm-svn: 94016

llvm-svn: 94015

category implementation when some implementations
are missing in the primary class implementation.
(fixes radar 6505200).

llvm-svn: 94014

llvm-svn: 94013

llvm-svn: 94012

llvm-svn: 94011

llvm-svn: 94010

llvm-svn: 94009

llvm-svn: 94008

No functional change except the forgotten test for
InlineLimit.getNumOccurrences() == 0 in the CurrentThreshold2 calculation.

llvm-svn: 94007

llvm-svn: 94006

property of a protocol (my previous patch). No change in functionality.
(radar 7544809).

llvm-svn: 94005

llvm-svn: 94004

llvm-svn: 94003

Fix an infinite recursion problem.  dbgs() should return errs() in
release mode.

llvm-svn: 94001

llvm-svn: 94000

llvm-svn: 93999

Have I ever mentioned that clang regtests should not be grepping .s files??

llvm-svn: 93998

llvm-svn: 93997

llvm-svn: 93996

llvm-svn: 93995

go completely away.

llvm-svn: 93994

llvm-svn: 93993

for tidiness.

llvm-svn: 93992

of int initializers), change some methods to be static functions,
use raw_ostream::write_hex instead of a smallstring dance with 
APValue::toStringUnsigned(S, 16).

llvm-svn: 93991

llvm-svn: 93990

llvm-svn: 93989

simplifying the code.

llvm-svn: 93988

4-byte constants if .quad isn't supported.  Switch a bunch of
methods used by the dwarf writer to use OutStreamer.EmitIntValue.

llvm-svn: 93987

llvm-svn: 93986