llvm-svn: 94666

llvm-svn: 94665

even when -tailcallopt is not specified and it does not require changing ABI.
First case is the most trivial one. Perform tail call optimization when both
the caller and callee do not return values and when the callee does not take
any input arguments.

llvm-svn: 94664

llvm-svn: 94663

reusable and modular API pieces.

Start by pulling the logic for deriving the Cocoa naming convention
into a separate API, header, and source file.

llvm-svn: 94662

llvm-svn: 94661

sequences, where we would occasionally determine (incorrectly) that
one standard conversion sequence was a proper subset of another when,
in fact, they contained completely incomparable conversions. 

This change records the types in each step within a standard
conversion sequence, so that we can check the specific comparison
types to determine when one sequence is a proper subset of the
other. Fixes this testcase (thanks, Anders!), which was distilled from
PR6095 (also thanks to Anders).

llvm-svn: 94660

using the same framework we use for deprecation warnings.

llvm-svn: 94659

Add support for 3dnow and 3dnowa, and define the target macros accordingly. (This is needed in order to build Qt).

llvm-svn: 94658

llvm-svn: 94657

Structs and classes with non-trivial destructors or copy constructors should be passed indirectly in the 32-bit ABI. Fixes PR6094.

llvm-svn: 94656

llvm-svn: 94655

llvm-svn: 94654

llvm-svn: 94653

llvm-svn: 94652

llvm-svn: 94651

llvm-svn: 94650

llvm-svn: 94649

llvm-svn: 94648

diagnostics in "early" lookups, such as during typename checks and when building
unresolved lookup expressions.

llvm-svn: 94647

llvm-svn: 94646

this will alleviate some confusion about the existence of this feature.

Comments/improvements welcome.

llvm-svn: 94645

llvm-svn: 94644

This should fix a bunch of linux buildbot failures.

llvm-svn: 94643

defaults when targetting iPhoneOS (blocks, non-fragile ABI, stack protector).

llvm-svn: 94642

llvm-svn: 94641

versions to match gcc (which is matching linker changes).

llvm-svn: 94640

llvm-svn: 94639

just indicating whether the default target should be iPhoneOS.

llvm-svn: 94638

llvm-svn: 94637

llvm-svn: 94636

this should just be part of the tool chain itself once we have eliminated
argument translation.

llvm-svn: 94635

llvm-svn: 94634

llvm-svn: 94633

llvm-svn: 94632

a new set of them.

llvm-svn: 94631

EmitFunctionHeader:

7 files changed, 16 insertions(+), 210 deletions(-)

llvm-svn: 94630

llvm-svn: 94628

llvm-svn: 94627

Target independent isel should always pass along the "tail call" property. Change
target hook LowerCall's parameter "isTailCall" into a refernce. If the target
decides it's impossible to honor the tail call request, it should set isTailCall
to false to make target independent isel happy.

llvm-svn: 94626