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

stomache MCAsmInfo having this, and I found a better solution to
this layering issue.

llvm-svn: 93985

llvm-svn: 93984

logic enforced in the test case as well, so hopefully it is correct. Please
review Victor.

llvm-svn: 93980

Map operands of all function-local metadata, not just metadata passed to llvm.dbg.declare intrinsics

llvm-svn: 93979

llvm-svn: 93978

llvm-svn: 93977

If a instruction belongs to another function (and not current function) as per debug info attached with the instruction then ignore the dangling lexical scope of this instruction. Such scopes are unreachable.

llvm-svn: 93967

Add some asserts to check SelectionDAG problems earlier.

llvm-svn: 93960

llvm-svn: 93958

more cases where debug declarations affect
debug line info.

llvm-svn: 93953

that SCEVExpander can produce when running on behalf of LSR.

llvm-svn: 93949

llvm-svn: 93940

has a pointer member. This helps reduce unnecessary bitcasting
and uglygeps.

llvm-svn: 93939

line number info.

llvm-svn: 93937

than the scaled register. This makes it more likely that subsequent
AddrModeMatcher queries will match the new address the same way as the
old, instead of accidentally matching what had been the base register
as the new scaled register, and then failing to match the scaled register.
This fixes some problems with address-mode sinking multiple muls into a
block, which will be a lot more common with some upcoming
LoopStrengthReduction changes.

llvm-svn: 93935

I really want clients of the streamer to be able to say "emit this
64-bit integer" and have it get broken down right by the streamer.

I may change this in the future, we'll see how it works out.

llvm-svn: 93934

llvm-svn: 93932

llvm-svn: 93931

to make more intellegent AddRec folding decisions.

llvm-svn: 93930

llvm-svn: 93929

for -fverbose-asm unless it's on.

llvm-svn: 93926

instructions.

llvm-svn: 93925

and that clients can use.

llvm-svn: 93923

form of an expression. This is the expression without the
post-increment adjustment made, which is useful in determining
which registers will be used by the expansion.

llvm-svn: 93921

llvm-svn: 93919

llvm-svn: 93918

the two token accessor functions are declared consistently.
Modified the clients of MCAsmParser to reflect this change.

llvm-svn: 93916

llvm-svn: 93913

Since the mov is executed unconditionally, make sure that the add didn't have
any predicate.

llvm-svn: 93909

llvm-svn: 93905

Add some new debugging APIs to print out "raw" SelectionDAGs to make
understanding CannotYTetSelect and other errors easier.

llvm-svn: 93901