Commit Graph

72 Commits

Author SHA1 Message Date
Reid Spencer
30d8e29db8 Add a method to get the bit width of a packed type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31750 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-15 03:02:41 +00:00
Chris Lattner
ab0e04c2f2 add a new Type::getIntegralTypeMask() method, which is useful for clients that
want to do bitwise inspection of integer types.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26032 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-07 06:17:10 +00:00
Chris Lattner
4de4123fb1 Shrink derived types by 8 bytes each by not having to have 2 vtables pointers
and other MI overhead.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24344 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-13 03:26:12 +00:00
Chris Lattner
1c6a80d31c Refactor some code, moving methods and data around. This gets rid of some
virtual methods.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24342 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-13 03:13:26 +00:00
Reid Spencer
edd5d9ece1 Some cleanups for compilation with GCC 4.0.0 to remove warnings:
* Use C++ style casts, not C style casts
* Abstract base classes should have virtual destructor.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22057 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15 16:13:11 +00:00
Misha Brukman
9769ab2226 Remove trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21408 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-21 20:19:05 +00:00
Jeff Cohen
906b20a1d7 Fix VC++ compilation error
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19403 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-08 22:44:06 +00:00
Chris Lattner
723a912261 Allow array types to have 64-bit size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19394 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-08 20:19:27 +00:00
Chris Lattner
c063502e32 Warning fixes for VC++, contributed by Morten Ofstad!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17831 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-15 19:02:35 +00:00
Misha Brukman
938d53e143 Remove unnecessary spaces in function signature
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17139 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-19 05:49:46 +00:00
Chris Lattner
d15165723c Get friendly with Type
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16812 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-07 19:21:43 +00:00
Brian Gaeke
715c90ba52 Packed types, brought to you by Brad Jones
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15938 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-20 06:00:58 +00:00
Chris Lattner
e2b4ae9d93 This file uses the Value class without a forward decl
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14691 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-08 15:54:29 +00:00
Reid Spencer
69e9abbb03 Remove all of the classof(const Value*) methods of the derived types since
the Type base class no longer derives from Value.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14593 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-04 10:48:27 +00:00
Chris Lattner
f70c22b019 Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14201 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-17 18:19:28 +00:00
Reid Spencer
3afbb1ab10 Convert dump() method to call Type::dump() instead of Value::dump().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13744 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-25 08:45:42 +00:00
Chris Lattner
68056127bb Be more restrictive with the index types we allow for sequential types
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12650 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-05 01:25:21 +00:00
Chris Lattner
3e3bcbd222 Rearrange code to eliminate warnings
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11512 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-17 02:58:36 +00:00
Misha Brukman
acddebd5bb Sprinkle liberally with comments, saute with doxygen until readable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11293 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-10 21:49:59 +00:00
Chris Lattner
f32f56862a Now that all of the derived types have disciplined interfaces, we can eliminate
all of the ad-hoc storage of contained types.  This allows getContainedType to
not be virtual, and allows us to entirely delete the TypeIterator class.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11230 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-09 05:40:24 +00:00
Chris Lattner
037b8b70d0 Increase encapsulation of the StructType class, eliminating the getElementTypes() member
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11227 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-09 04:36:50 +00:00
Chris Lattner
36cb08ae5b Improve encapsulation in the FunctionType class, by adding param_(iterator/begin/end)
members, and eliminating the getParamTypes() method, and the associated typedef.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11223 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-09 04:12:57 +00:00
Misha Brukman
dadf3853e7 Fix grammar.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11153 91177308-0d34-0410-b5e6-96231b3b80d8
2004-02-06 18:40:35 +00:00
Chris Lattner
f173842577 Remove an obsolete method, including its _long_ out of date comment.
This is an incremental step towards fixing PR82


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10723 91177308-0d34-0410-b5e6-96231b3b80d8
2004-01-09 05:45:58 +00:00
Chris Lattner
6c7901bd11 It is legal to index into sequential types with any integer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10227 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-25 21:20:19 +00:00
Brian Gaeke
d0fde30ce8 Put all LLVM code into the llvm namespace, as per bug 109.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-11 22:41:34 +00:00
John Criswell
6fbcc26f14 Added LLVM copyright header (for lack of a better term).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9304 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 20:19:47 +00:00
Chris Lattner
ed60e1c939 Vector is my friend, do you like vector?
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9147 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-15 22:10:10 +00:00
Chris Lattner
1bc33a5227 Make getContainedType more efficient by not returning null if out of range!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8987 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-09 20:35:15 +00:00
Chris Lattner
af6f93ce35 Minor cleanups
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8843 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-03 18:57:54 +00:00
Chris Lattner
7685ac8d35 This checkin basically amounts to a complete rewrite of the type-resolution
machinery.  This dramatically simplifies how things works, removes irritating
little corner cases, and overall improves speed and reliability.

Highlights of this change are:

1. The exponential algorithm built into the code is now gone.  For example
   the time to disassemble one bytecode file from the mesa benchmark went
   from taking 12.5s to taking 0.16s.
2. The linker bugs should be dramatically reduced.  The one remaining bug
   has to do with constant handling, which I actually introduced in
   "union-find" checkins.
3. The code is much easier to follow, as a result of fewer special cases.
   It's probably also smaller.  yaay.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8842 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-03 18:46:24 +00:00
Chris Lattner
1c5164e9cf Make the PATypeHolder use a simple union-find implementation to handle
merging of types.  This makes it MUCH more efficient than before, also
making things simpler.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8833 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-02 23:35:57 +00:00
Chris Lattner
0dde36c4c7 There is no reason for Value to be an AbstractTypeUser. This just makes things
significantly more complete.  Instead, just make DerivedType's AbstractTypeUser's,
and make Value contain a PATypeHolder.  This will also be more efficient in the
future.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8827 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-02 19:44:23 +00:00
Chris Lattner
48486893f4 Standardize header file comments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8782 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-30 18:37:50 +00:00
Chris Lattner
b1678c6132 Get friendly
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8356 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-05 02:30:18 +00:00
Chris Lattner
f2bbe37610 Reshuffling of APIs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8354 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-05 02:15:36 +00:00
Chris Lattner
6f4e3854fd Remove method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8349 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-04 23:43:35 +00:00
Chris Lattner
01112bd08a Other minor cleanups while I'm in the area
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8284 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-01 16:38:43 +00:00
Chris Lattner
c87c80dce0 Fix spell-o
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8283 91177308-0d34-0410-b5e6-96231b3b80d8
2003-09-01 16:35:30 +00:00
Misha Brukman
ef6a6a69ff The word dependent' has no a'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8030 91177308-0d34-0410-b5e6-96231b3b80d8
2003-08-21 22:14:26 +00:00
Chris Lattner
949a362802 Remove redundant const qualifiers from cast<> expressions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7253 91177308-0d34-0410-b5e6-96231b3b80d8
2003-07-23 15:30:06 +00:00
Chris Lattner
3889a2cb05 Remove a ton of extraneous #includes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6842 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-22 03:08:05 +00:00
Chris Lattner
893f025262 Detemplatize the PATypeHandle class, which was only really instantiated on 'Type'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6774 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-18 19:22:36 +00:00
John Criswell
be583b914d Included assert.h so that the code compiles under newer versions of GCC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6682 91177308-0d34-0410-b5e6-96231b3b80d8
2003-06-11 14:01:36 +00:00
Chris Lattner
dbd35c22e4 Convert index type for getelementptr instruction from uint to long
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3678 91177308-0d34-0410-b5e6-96231b3b80d8
2002-09-11 01:16:19 +00:00
Chris Lattner
18961504fc *** empty log message ***
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2777 91177308-0d34-0410-b5e6-96231b3b80d8
2002-06-25 16:12:52 +00:00
Chris Lattner
1602560ef9 * Delete getNumAbstractTypeUsers method
* Move addAbstractTypeUser method to Type.cpp


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2120 91177308-0d34-0410-b5e6-96231b3b80d8
2002-04-05 22:21:08 +00:00
Chris Lattner
3d0dceb733 Remove backwards compatibility code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2114 91177308-0d34-0410-b5e6-96231b3b80d8
2002-04-04 22:04:45 +00:00
Chris Lattner
3c11fb501d Add more accessors
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2047 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-29 19:04:19 +00:00
Chris Lattner
6bfd6a578a s/Method/Function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2034 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-29 03:44:36 +00:00