Douglas Gregor
0179e97723
Switch isa_impl from a function template to a class template with a
...
static inline member function doit(). This enables the use of partial
specialization to override the last stage of the "isa" check.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99898 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-30 18:05:52 +00:00
Duncan Sands
d03502318d
Correct LastPrimitiveTyID: MetadataType is a primitive type.
...
This change probably has no functional effect.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96669 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-19 09:18:53 +00:00
Duncan Sands
47c5188789
Introduce isOpaqueTy and use it rather than isa<OpaqueType>. Also, move some
...
methods to try to have the type predicates be more logically positioned.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96349 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-16 14:50:09 +00:00
Duncan Sands
1df9859c40
There are two ways of checking for a given type, for example isa<PointerType>(T)
...
and T->isPointerTy(). Convert most instances of the first form to the second form.
Requested by Chris.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96344 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-16 11:11:14 +00:00
Duncan Sands
b0bc6c361d
Uniformize the names of type predicates: rather than having isFloatTy and
...
isInteger, we now have isFloatTy and isIntegerTy. Requested by Chris!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96223 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-15 16:12:20 +00:00
Chris Lattner
fdfeb6976f
Add support for a union type in LLVM IR. Patch by Talin!
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96011 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-12 20:49:41 +00:00
Duncan Sands
52c5e736b7
Flesh out the list of predicates, for those who like this style. I was
...
looking for isPointer, and added the rest for uniformity.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95557 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-08 19:36:51 +00:00
Benjamin Kramer
13be48701d
Add a new predicate for integer type equality tests.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92759 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-05 20:04:48 +00:00
Chris Lattner
336e06bd0f
fix unit test that I broke.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91877 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-22 01:38:23 +00:00
Chris Lattner
8a8f818595
types don't need atomic inc/dec, they are local to an llvmcontext.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91873 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-22 01:17:43 +00:00
Chris Lattner
f3523592b2
Type.h doesn't need to #include LLVMContext.h
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85254 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-27 17:08:31 +00:00
Chandler Carruth
8b67f774e9
Move DataTypes.h to include/llvm/System, update all users. This breaks the last
...
direct inclusion edge from System to Support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85086 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-26 01:35:46 +00:00
Duncan Sands
83ed76869e
Make getPointerTo return a const PointerType* rather than
...
an unqualified PointerType* because it seems more correct.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83454 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-07 07:35:19 +00:00
Duncan Sands
ac53a0b272
Introduce and use convenience methods for getting pointer types
...
where the element is of a basic builtin type. For example, to get
an i8* use getInt8PtrTy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83379 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-06 15:40:36 +00:00
Chris Lattner
5f7962c1b6
add more type predicates.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83296 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-05 05:48:40 +00:00
Chris Lattner
375c032468
add some helper functions.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83293 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-05 05:05:57 +00:00
Gabor Greif
f0891be8bd
Clean up the minor mess I caused with removing iterator.h. I shall take care of 80-col violations and the FIXME later. (Thanks goodness that I live in another continent, so the monkeypox did not strike me :-)
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80224 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-27 06:41:46 +00:00
Chris Lattner
79c5d3f971
remove the std::ostream version of module and type printing.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79823 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23 04:52:46 +00:00
Owen Anderson
0e275dc538
Actually privatize a IntegerTypes, and fix a few bugs exposed by this.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78955 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-13 23:27:32 +00:00
Owen Anderson
1d0be15f89
Push LLVMContexts through the IntegerType APIs.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78948 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-13 21:58:54 +00:00
Owen Anderson
fea4ec6dff
Add an LLVMContext to Type, hardwired to the global context until Type uniquing is moved on the contexts themselves.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75853 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-15 22:50:23 +00:00
Chris Lattner
0df5c8e3f1
Update the C bindings to keep the LLVMTypeKind up to date between the C/C++
...
stuff. Patch by Zoltan Varga!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75842 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-15 22:00:31 +00:00
Dan Gohman
04ff239d21
Fix a typo that Edwin spotted.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75661 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-14 18:52:00 +00:00
Dan Gohman
d51e5d0ee7
Add a comment clarifying the role of getPrimitiveTypeSizeInBits.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75659 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-14 18:48:32 +00:00
Nick Lewycky
db882950f3
There are five floating point types.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74806 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-05 22:35:49 +00:00
Nick Lewycky
cb9b9d52b4
There are *four* lights!
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74804 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-05 22:23:28 +00:00
Owen Anderson
6f2c64d70a
Revert my last series of commits related to Timer and 64-bit atomics. Not all the targets
...
we care about are capable of supporting it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73993 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23 20:17:22 +00:00
Owen Anderson
f43f9d0ef8
Atomic ops that do arithmetic use signed arithmetic.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73980 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23 18:30:27 +00:00
Owen Anderson
0de9953e88
Label the existing atomic functions as 32-bit specific, and add a 64-bit one that will be useful in
...
the near future.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73971 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23 18:01:04 +00:00
Owen Anderson
efdbfc4cef
Use atomic increment/decrement for reference counting of Type's.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73588 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-17 00:28:49 +00:00
Owen Anderson
9a3df671ab
Add an atomic increment and decrement implementation, which will be used for
...
thread-safe reference counting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73587 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-17 00:13:00 +00:00
Dan Gohman
6de29f8d96
Support vector casts in more places, fixing a variety of assertion
...
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73431 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-15 22:12:54 +00:00
Nick Lewycky
a5f54a06b0
Create FunctionType::isValidArgumentType to go along with isValidReturnType.
...
Also create isValidElementType for ArrayType, PointerType, StructType and
VectorType.
Make LLParser use them. This closes up some holes like an assertion failure on:
%x = type {label}
but largely doesn't change any semantics. The only thing we accept now which
we didn't before is vectors of opaque type such as "<4 x opaque>". The opaque
can be resolved to an int or float when linking.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73016 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-07 07:26:46 +00:00
Nick Lewycky
7a0370f66a
Give embedded metadata its own type instead of relying on EmptyStructTy.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72610 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-30 05:06:04 +00:00
Chris Lattner
3584a47588
Add a new Type::getPointerTo method, which is shorthand for
...
llvm::PointerType::get(). Patch by Anders Johnsen!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68772 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-10 06:42:02 +00:00
Nick Lewycky
21cc4460ef
Add support for embedded metadata to LLVM. This introduces two new types of
...
Constant, MDString and MDNode which can only be used by globals with a name
that starts with "llvm." or as arguments to a function with the same naming
restriction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68420 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-04 07:22:01 +00:00
Chris Lattner
ae3042316f
delete a bunch of duplicated type printing logic, using the type printing
...
stuff in AsmWriter.cpp for Type::getDescription().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65734 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-28 23:01:57 +00:00
Chris Lattner
795daece23
add a new form of Type::dump that takes a module for type names,
...
patch provided by Tomas Lindquist Olsen!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56929 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-01 20:16:19 +00:00
Chris Lattner
7353404303
remove dead method.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55266 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-23 22:43:21 +00:00
Chris Lattner
944fac71e0
Switch the asmprinter (.ll) and all the stuff it requires over to
...
use raw_ostream instead of std::ostream. Among other goodness,
this speeds up llvm-dis of kc++ with a release build from 0.85s
to 0.49s (88% faster).
Other interesting changes:
1) This makes Value::print be non-virtual.
2) AP[S]Int and ConstantRange can no longer print to ostream directly,
use raw_ostream instead.
3) This fixes a bug in raw_os_ostream where it didn't flush itself
when destroyed.
4) This adds a new SDNode::print method, instead of only allowing "dump".
A lot of APIs have both std::ostream and raw_ostream versions, it would
be useful to go through and systematically anihilate the std::ostream
versions.
This passes dejagnu, but there may be minor fallout, plz let me know if
so and I'll fix it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55263 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-23 22:23:09 +00:00
Chris Lattner
3b12ab4519
Inline the fastpath of PATypeHolder::get(). This is a small speedup in
...
instcombine among other things.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54814 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-15 15:16:50 +00:00
Dan Gohman
8666cc3b99
Add an isAggregateType predicate.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51794 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 22:40:06 +00:00
Anton Korobeynikov
43d1fd449f
For PR1338: rename include/llvm/ADT/ilist and friends to end with ".h"
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51687 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 17:41:17 +00:00
Dan Gohman
2d0a77a1a4
It turns out there are only 3 non-first-class type kinds left now, so
...
it's simpler for isFirstClassType to use a negative test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51511 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-23 22:47:52 +00:00
Dan Gohman
e4977cf750
Make structs and arrays first-class types, and add assembly
...
and bitcode support for the extractvalue and insertvalue
instructions and constant expressions.
Note that this does not yet include CodeGen support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51468 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-23 01:55:30 +00:00
Dan Gohman
ddc4ee82b5
Add a Type::isSingleValueType method. This will be used by code
...
that currently uses Type::isFirstClassType and depends on it
returning false for struct or array types.
This commit doesn't change the behavior of Type::isFirstClassType.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51396 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-21 23:35:53 +00:00
Chris Lattner
f7e1913118
add a helper method.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51274 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-19 21:17:01 +00:00
Bill Wendling
13d57320bd
Remove warnings about unused parameters and shadowed variables.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51266 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-19 20:15:12 +00:00
Chris Lattner
f8d8b2b53a
add an assertion to catch a null PATypeHolder, patch by Erick Tryzelaar
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47563 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-25 21:28:46 +00:00
Chris Lattner
7ed47a1335
Don't attribute in file headers anymore. See llvmdev for the
...
discussion of this change. Boy are my fingers tired. ;-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45411 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-29 19:59:42 +00:00