fixes a bunch of test-suite JIT failures on x86-64 in
-relocation-model=static mode.

llvm-svn: 58066

llvm-svn: 58060

llvm-svn: 58057

llvm-svn: 58052

- Add a file to the VC++ project.
- Make sure the clang driver links against the Transforms library.
- Incorporate changes from patch by Dan Gohman.

llvm-svn: 58048

Committing a good chunk of the pre-register allocation live interval splitting pass. It's handling simple cases and appear to do good things. Next: avoid splitting an interval multiple times; renumber registers when possible; record stack slot live intervals for coloring; rematerialize defs when possible.

llvm-svn: 58044

Prevents DeadMachineInstructionElim from thinking
things like MTCTR are dead (fixes massive
testsuite breakage at -O0).

llvm-svn: 58043

std::ostream API.

llvm-svn: 58042

with the result number.

llvm-svn: 58041

llvm-svn: 58039

llvm-svn: 58016

LoopPass*.
 - Although less precise, this means they can be used in clients
   without RTTI (who would otherwise need to include LoopPass.h, which
   eventually includes things using dynamic_cast). This was the
   simplest solution that presented itself, but I am happy to use a
   better one if available.

llvm-svn: 58010

Fix incorrect testing for the end of the both strings in CStrInCStrNoCase.  This could cause a read-out-of-bounds error if s2 is smaller than s1.

llvm-svn: 58009

llvm-svn: 58006

 - The old versions are still hanging around, but should be migrated
   away from.

llvm-svn: 57989

llvm-svn: 57987

llvm-svn: 57984

llvm-svn: 57976

llvm-svn: 57975

[PR2886] Don't look for ocaml's .opt executables; something in the autoconf/test machinery doesn't handle the period properly.

llvm-svn: 57974

llvm-svn: 57973

assume that i64 has been turned into a BUILD_PAIR
node (when called from LegalizeTypes this hasn't
happened yet) and don't use a vector shuffle mask
with an illegal element type.

llvm-svn: 57972

llvm-svn: 57971

-Bring in int64_t for TableGen/Record.h and TableGen/TGLexer.h
-Define strtoull

llvm-svn: 57970

llvm-svn: 57969

may return i8, which can result in SELECT nodes for
which the type of the condition is i8, but there are
no patterns for select with i8 condition.  Tweak the
LegalizeTypes logic to avoid this as much as possible.
This isn't a real fix because it is still perfectly
possible to end up with such select nodes - CellSPU
needs to be fixed IMHO.

llvm-svn: 57968

ADDC/ADDE/SUBC/SUBE if the target supports it.

llvm-svn: 57967

that is not of type MVT::i1 in SELECT and SETCC nodes.
Relax the LegalizeTypes SELECT condition promotion
sanity checks to allow other condition types than i1.

llvm-svn: 57966

to have a different type to the vector element
type.  This should be fairly harmless because in
the past guys like this were being built all over
the place (and were cleaned up when I added this
check).  The reason for relaxing this check is
that it helps LegalizeTypes legalize vector
shuffles: the mask is a BUILD_VECTOR that it is
*not always possible* to legalize while keeping it
a BUILD_VECTOR (vector_shuffle requires the mask
to be a BUILD_VECTOR, as opposed to a vector with
the right vector type).  With this check it is even
harder to legalize the mask - turning the check off
means that LegalizeTypes manages to legalize almost
all vector shuffles encountered in practice.  The
correct solution is to change vector_shuffle to be a
variadic node with the mask built into it as operands.
While waiting for that change, this hack stops the
problem with vector_shuffle from blocking the turning
on of LegalizeTypes.

llvm-svn: 57965

are their operands.

llvm-svn: 57956

llvm-svn: 57946

llvm-svn: 57945

llvm-svn: 57944

names of LLVMCore and ARMCodeGen.

llvm-svn: 57943

llvm-svn: 57940

llvm-svn: 57939

llvm-svn: 57937

createPrintModulePass and createPrintFunctionPass.
 - So clients who compile w/o RTTI can use them.

llvm-svn: 57933

well, sort of.  (Algorithm by Ian Ollmann.)

llvm-svn: 57932

The same one Apple gcc uses, faster.  Also gets the
extreme case in gcc.c-torture/execute/ieee/rbug.c
correct which we weren't before; this is not
sufficient to get the test to pass though, there
is another bug.

llvm-svn: 57926