This is the final patch for this PR. It implements some minor cleanup
in the use of IntegerType, to wit:
1. Type::getIntegerTypeMask -> IntegerType::getBitMask
2. Type::Int*Ty changed to IntegerType* from Type*
3. ConstantInt::getType() returns IntegerType* now, not Type*

This also fixes PR1120.

Patch by Sheng Zhou.

llvm-svn: 33370

rename Type::getIntegralTypeMask to Type::getIntegerTypeMask.

This makes naming much more consistent.  For example, there are now no longer any
instances of IntegerType that are not considered isInteger! :)

llvm-svn: 33225

llvm-svn: 33220

llvm-svn: 33214

llvm-svn: 33127

recommended that getBoolValue be replaced with getZExtValue and that
get(bool) be replaced by get(const Type*, uint64_t). This implements
those changes.

llvm-svn: 33110

llvm-svn: 33076

Merge ConstantIntegral and ConstantBool into ConstantInt.
Remove ConstantIntegral and ConstantBool from LLVM.

llvm-svn: 33073

llvm-svn: 33005

llvm-svn: 33003

This patch removes the SetCC instructions and replaces them with the ICmp
and FCmp instructions. The SetCondInst instruction has been removed and
been replaced with ICmpInst and FCmpInst.

llvm-svn: 32751

Rename getZeroExtend and getSignExtend to getZExt and getSExt to match
the the casting mnemonics in the rest of LLVM.

llvm-svn: 32514

now cerr, cout, and NullStream resp.

llvm-svn: 32298

llvm-svn: 32289

llvm-svn: 32165

llvm-svn: 31998

llvm streams

llvm-svn: 31983

This patch implements the first increment for the Signless Types feature.
All changes pertain to removing the ConstantSInt and ConstantUInt classes
in favor of just using ConstantInt.

llvm-svn: 31063

llvm-svn: 30658

This reduces Core size, yay.

llvm-svn: 27468

llvm-svn: 21427

llvm-svn: 15825

llvm-svn: 14838

llvm-svn: 14622

llvm-svn: 12539

llvm-svn: 12534

llvm-svn: 10800

llvm-svn: 10464

llvm-svn: 9903

Header files will be on the way.

llvm-svn: 9298

whether the constant is signed or unsigned, then casting

llvm-svn: 7252

llvm-svn: 3577

llvm-svn: 3569

llvm-svn: 3565

llvm-svn: 3563