llvm-svn: 53032

have different alignment by creating a stack slot with the max
alignment of source and target type.

llvm-svn: 53031

The dag combiner can produce a shift of i1 when folding icmp i1's.

llvm-svn: 53030

llvm-svn: 53018

llvm-svn: 53012

This makes sure that all new nodes are expunged, not
just those the top node of a new subtree.

llvm-svn: 53011

- Code clean up.

llvm-svn: 53010

llvm-svn: 53009

Solanki!

llvm-svn: 53008

llvm-svn: 53007

llvm-svn: 53006

Keep track of currentLoop.

llvm-svn: 53005

llvm-svn: 53003

llvm-svn: 53001

llvm-svn: 52998

conversions to std::string.

llvm-svn: 52995

debug information is being output, because it's leet!

llvm-svn: 52994

llvm-svn: 52992

much more cheaply.

llvm-svn: 52990

llvm-svn: 52989

llvm-svn: 52988

- Don't use GlobalVariable::LinkageTypes when unsigned works.

llvm-svn: 52987

us a little more tail merging.

llvm-svn: 52986

predessors of exit blocks from tail merging
consideration.

llvm-svn: 52985

llvm-svn: 52984

llvm-svn: 52983

llvm-svn: 52982

Add a version of AsmPrinter::EOL that takes a const char* so that we don't have to do as many implicit std::string constructions.
Unfortunately, this doesn't appear to translate to a real speedup in practice.

llvm-svn: 52981

llvm-svn: 52980

Thanks for the feedback!

llvm-svn: 52978

llvm-svn: 52977

llvm-svn: 52976

llvm-svn: 52975

llvm-svn: 52974

llvm-svn: 52972

llvm-svn: 52971

llvm-svn: 52970

llvm-svn: 52967

and mark it const along with the associated changes to TargetRegisterInfo.

llvm-svn: 52966

llvm-svn: 52960