from formal attributes' flags processing.

llvm-svn: 34963

llvm-svn: 34724

llvm-svn: 34720

llvm-svn: 34697

llvm-svn: 34696

CodeGenTarget.cpp updated: 1.82 -> 1.83
Record.cpp updated: 1.55 -> 1.56
Record.h updated: 1.59 -> 1.60
TableGen.cpp updated: 1.47 -> 1.48
It's missing CallingConvEmitter.h

llvm-svn: 34693

llvm-svn: 34682

llvm-svn: 34624

llvm-svn: 34321

which allocates a string.  This speeds up instcombine on 447.dealII by 5%.

llvm-svn: 34318

Change use of "packed" term to "vector" in comments, strings, variable
names, etc.

llvm-svn: 34300

Rename PackedType -> VectorType, ConstantPacked -> ConstantVector, and
PackedTyID -> VectorTyID. No functional changes.

llvm-svn: 34293

to construct FunctionType in separate function, and, have getDeclaration
return a Function instead of a Constant.

llvm-svn: 34008

llvm-svn: 33967

llvm-svn: 33966

llvm-svn: 33965

llvm-svn: 33964

llvm-svn: 33963

llvm-svn: 33962

llvm-svn: 33557

llvm-svn: 33539

llvm-svn: 33295

Implement the arbitrary bit-width integer feature. The feature allows
integers of any bitwidth (up to 64) to be defined instead of just 1, 8,
16, 32, and 64 bit integers.

This change does several things:
1. Introduces a new Derived Type, IntegerType, to represent the number of
   bits in an integer. The Type classes SubclassData field is used to
   store the number of bits. This allows 2^23 bits in an integer type.
2. Removes the five integer Type::TypeID values for the 1, 8, 16, 32 and
   64-bit integers. These are replaced with just IntegerType which is not
   a primitive any more.
3. Adjust the rest of LLVM to account for this change.

Note that while this incremental change lays the foundation for arbitrary
bit-width integers, LLVM has not yet been converted to actually deal with
them in any significant way. Most optimization passes, for example, will
still only deal with the byte-width integer types.  Future increments
will rectify this situation.

llvm-svn: 33113

Convert signed integer types to signless.

llvm-svn: 32786

llvm-svn: 32491

llvm-svn: 32488

llvm-svn: 32483

llvm-svn: 32333

llvm-svn: 32107

llvm-svn: 31880

llvm-svn: 31804

not be used for anything other than backwards compat constraint handling.

Add support for a new DisableEncoding property which contains a list of
registers that should not be encoded by the generated code emitter.  Convert
the codeemitter generator to use this, fixing some PPC JIT regressions.

llvm-svn: 31769

llvm-svn: 31748

why.

llvm-svn: 31743

llvm-svn: 31742

llvm-svn: 31740

llvm-svn: 31739

stores.

llvm-svn: 31738

that there were two input operands before the variable operand portion.  This
*happened* to be true for all call instructions, which took a chain and a
destination, but was not true for the PPC BCTRL instruction, whose destination
is implicit.

Making this code more general allows elimination of the custom selection logic
for BCTRL.

llvm-svn: 31732

have to be a subpart of a complex operand.

llvm-svn: 31618