llvm-6502/include/llvm/Target
Reid Spencer a54b7cbd45 For PR1064:
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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33113 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12 07:05:14 +00:00
..
MRegisterInfo.h Fix naming inconsistency: calleesave -> calleesaved. 2007-01-02 21:30:17 +00:00
SubtargetFeature.h Added an automatic cast to "std::ostream*" etc. from OStream. We then can 2006-12-17 05:15:13 +00:00
TargetAsmInfo.h Grandchildren are covered by protect. 2006-12-21 21:24:35 +00:00
TargetData.h TargetData is not subclassed. So no need to have virtual method. 2006-10-24 20:48:29 +00:00
TargetFrameInfo.h Fix naming inconsistency: calleesave -> calleesaved. 2007-01-02 21:30:17 +00:00
TargetInstrInfo.h Silly assertion. Forgot variable_ops instructions can have arbitrary number of 2006-12-15 06:37:08 +00:00
TargetInstrItineraries.h
TargetJITInfo.h Completely rearchitect the interface between targets and the pass manager. 2006-09-04 04:14:57 +00:00
TargetLowering.h For PR1064: 2007-01-12 07:05:14 +00:00
TargetMachine.h 1. Remove condition on delete. 2006-09-07 23:39:26 +00:00
TargetMachineRegistry.h Improve comments, patch provided by Vladimir Prus! 2006-05-15 17:25:05 +00:00
TargetOptions.h Added option -soft-float to generate SW fp library calls instead of fp instructions. 2006-12-09 02:41:30 +00:00
TargetSubtarget.h Remove unneeded include. 2006-12-12 19:36:53 +00:00