failures.

To support this, add some utility functions to Type to help support
vector/scalar-independent code. Change ConstantInt::get and
ConstantFP::get to support vector types, and add an overload to
ConstantInt::get that uses a static IntegerType type, for
convenience.

Introduce a new getConstant method for ScalarEvolution, to simplify
common use cases.

llvm-svn: 73431

llvm-svn: 73430

llvm-svn: 73429

llvm-svn: 73428

llvm-svn: 73427

llvm-svn: 73426

llvm-svn: 73423

llvm-svn: 73422

llvm-svn: 73421

llvm-svn: 73417

problem addressed in 31284, but the patch there only
addressed the case where an invoke is the first thing in
a block.

llvm-svn: 73416

Fix: <rdar://problem/6945561> -[CIContext createCGLayerWithSize:info:] misinterpreted by clang scan-build

llvm-svn: 73415

llvm-svn: 73413

llvm-svn: 73412

llvm-svn: 73411

llvm-svn: 73409

C++-specific tokens.

llvm-svn: 73408

that push immediate operands of 1, 2, and 4 bytes (extended to the native
register size in each case).  The assembly mnemonics are "pushl" and "pushq."
One such instruction appears at the beginning of the "start" function , so this
is essential for accurate disassembly when unwinding."

Patch by Sean Callanan!

llvm-svn: 73407

llvm-svn: 73406

llvm-svn: 73404

llvm-svn: 73403

llvm-svn: 73402

llvm-svn: 73401

llvm-svn: 73399

llvm-svn: 73398

llvm-svn: 73397

specific one. The GNU one is chosen when _GNU_SOURCE is defined. g++ always
defines _GNU_SOURCE on linux platforms because glibc's headers won't compile
in C++ mode without it. The GNU strerror_r doesn't always modify the buffer
which causes empty error messages on linux.

This patch changes MakeErrMsg to use the return value of strerror_r to get
the string instead of assuming the buffer will be modified, on GLIBC.

Patch by Benjamin Kramer!

llvm-svn: 73396

llvm-svn: 73395

llvm-svn: 73394

llvm-svn: 73393

 - p13 and p14 are important failures.

llvm-svn: 73392

llvm-svn: 73391

its (possibly-remapped) diagnostics. Thanks, Chris!

llvm-svn: 73390

llvm-svn: 73389

 - Failing, at least in part, because lookup in parser is finding a friend
   function where it shouldn't.

llvm-svn: 73388

incomming chain of the RETURN node. The incomming chain must
be the outgoing chain of the CALL node. This causes the
backend to identify tail calls that are not tail calls. This
patch fixes this.

llvm-svn: 73387

llvm-svn: 73386

generator!

llvm-svn: 73385

Look for as in the path. Doing it here instead
of llvm-gcc because llvm-gcc has nothing as
convenient as sys::Program::FindProgramByName.

llvm-svn: 73383

unnecessary, this was causing issues for assembler-with-cpp mode, which 
doesn't process the directive.

llvm-svn: 73382