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Commit Graph

2895 Commits

Author SHA1 Message Date
Owen Anderson
dbf9a912fb Add contexts to some of the MVT APIs. No functionality change yet, just the infrastructure work needed to get the contexts to where they need to be first.
llvm-svn: 78759
2009-08-12 00:36:31 +00:00
Dan Gohman
33d1456220 Simplify this code, and use an in-bounds GEP.
llvm-svn: 78755
2009-08-12 00:32:55 +00:00
Owen Anderson
48f2f0ae72 Split EVT into MVT and EVT, the former representing _just_ a primitive type, while
the latter is capable of representing either a primitive or an extended type.

llvm-svn: 78713
2009-08-11 20:47:22 +00:00
Dan Gohman
b0c54f532c Add convenience functions for creating nsw add operators.
llvm-svn: 78707
2009-08-11 20:20:39 +00:00
Dan Gohman
76887b6f2b Don't set the isexact flag if an sdiv operator has been folded into
something else.

llvm-svn: 78702
2009-08-11 19:56:00 +00:00
Daniel Dunbar
490f80eb1c Simplify ConstantExpr::getInBoundsGetElementPtr and fix a possible crash, if
constant folding eliminated the GEP instruction.
 - clang was hitting this on its test suite (for x86_64, at least).

llvm-svn: 78698
2009-08-11 18:28:09 +00:00
Daniel Dunbar
952aa01cb9 Revert 78680 until I figure out why it completely broke things.
llvm-svn: 78697
2009-08-11 18:11:15 +00:00
Devang Patel
df6d338da2 Link NamedMDNodes.
llvm-svn: 78696
2009-08-11 18:01:24 +00:00
Dan Gohman
aed57ee5b0 Add convenience functions for creating inbounds GEPs.
llvm-svn: 78695
2009-08-11 17:57:01 +00:00
Benjamin Kramer
9a590500ea Make LLVMContext and LLVMContextImpl classes instead of structs.
llvm-svn: 78690
2009-08-11 17:45:13 +00:00
Daniel Dunbar
92bda7b2e0 Remove some unnecessary LoadInst constructors, missed during Twinification.
llvm-svn: 78689
2009-08-11 17:38:47 +00:00
Dan Gohman
82b3823bb7 Add convenience functions for creating exact sdiv operators, and
use them in CreatePtrDiff.

llvm-svn: 78682
2009-08-11 17:05:24 +00:00
Dan Gohman
24939b2c4f Tidy #includes.
llvm-svn: 78677
2009-08-11 16:02:12 +00:00
Dan Gohman
31d5a5e718 Fix a typo in an assertion string.
llvm-svn: 78671
2009-08-11 15:53:15 +00:00
Devang Patel
4609ecd4bd Remove dead metadata.
llvm-svn: 78651
2009-08-11 06:31:57 +00:00
Bob Wilson
4a3ccbda6a Add a new overloaded EVT::vAny type for use in TableGen to allow intrinsic
arguments that are vectors of any size and element type.

llvm-svn: 78631
2009-08-11 01:14:02 +00:00
Devang Patel
d59b85298b Remove MDNode from ValueMap when MDNode is destroyed.
llvm-svn: 78612
2009-08-10 22:59:46 +00:00
Owen Anderson
b4bce99769 Rename MVT to EVT, in preparation for splitting SimpleValueType out into its own struct type.
llvm-svn: 78610
2009-08-10 22:56:29 +00:00
Devang Patel
7c51e1fb95 Rename MDNodeSet as MDNodes.
llvm-svn: 78607
2009-08-10 22:31:31 +00:00
Daniel Dunbar
d71d99853c Rename ConvertType to ConvertConstant to avoid a name conflict on llvm-gcc.
llvm-svn: 78596
2009-08-10 20:56:46 +00:00
Devang Patel
762e9641fd We are not using FoldingSet for metadata uniquing anymore.
llvm-svn: 78585
2009-08-10 18:59:07 +00:00
Benjamin Kramer
2d14670d93 g++ 4.0 doesn't have std::vector::data.
llvm-svn: 78579
2009-08-10 18:27:33 +00:00
Owen Anderson
4cd02c843b Change the MDNode uniquing to a ValueMap, at Devang's request.
llvm-svn: 78577
2009-08-10 18:16:08 +00:00
Dan Gohman
1c41d60c4a Fix a bunch of namespace pollution.
llvm-svn: 78363
2009-08-07 01:32:21 +00:00
Daniel Dunbar
5cce0d81d1 Don't search the entire type table just to delete a type by name.
- This also fixes the ENABLE_EXPENSIVE_CHECKS failure on vmcore.ml.

llvm-svn: 78287
2009-08-06 06:04:35 +00:00
Owen Anderson
3d0e1b855d Privatize the StructType table, which unfortunately involves routing contexts through a number of APIs.
llvm-svn: 78258
2009-08-05 23:16:16 +00:00
Owen Anderson
bfcf39cec6 Privatize the FunctionType table.
llvm-svn: 78221
2009-08-05 18:13:27 +00:00
Chris Lattner
94f55a81bd common globals may also not be marked constant.
llvm-svn: 78169
2009-08-05 05:41:44 +00:00
Chris Lattner
19d238562d Clarify common linkage and the requirements on it. Enforce
them in the verifier.

llvm-svn: 78160
2009-08-05 05:21:07 +00:00
Owen Anderson
a5347b5aca Privatize the PointerType factory.
llvm-svn: 78130
2009-08-05 00:15:12 +00:00
Owen Anderson
fc36f154f0 Privatize the VectorType uniquing.
llvm-svn: 78125
2009-08-04 23:47:44 +00:00
Owen Anderson
1e9c498548 Begin the process of privatizing the type uniquing tables. No API changes yet, but there will be in the near future.
llvm-svn: 78122
2009-08-04 23:33:01 +00:00
Chris Lattner
46f946526c revert r78048, it isn't worth using assertingvh here.
llvm-svn: 78119
2009-08-04 23:07:12 +00:00
Benjamin Kramer
3e1cc79a16 Update CMakeLists.
llvm-svn: 78118
2009-08-04 23:02:53 +00:00
Owen Anderson
6d699fa39d It helps if I remember to actually add the file...
llvm-svn: 78116
2009-08-04 22:55:26 +00:00
Owen Anderson
cf2c39dc30 Factor some of the constants+context related code out into a separate header, to make LLVMContextImpl.h
not hideous.  Also, fix some MSVC compile errors.

llvm-svn: 78115
2009-08-04 22:41:48 +00:00
Owen Anderson
762987e14b Privatize the last bit of Constant-creation state.
llvm-svn: 78097
2009-08-04 20:25:11 +00:00
Chris Lattner
43d32f0969 switch ValueMap to using AssertingVH. This is an old patch I had laying
around in a tree I forgot about.

llvm-svn: 78048
2009-08-04 04:31:02 +00:00
Devang Patel
b7c719fbcf Keep track of metadata used by other metadata.
llvm-svn: 78012
2009-08-03 22:51:10 +00:00
Dan Gohman
39f93f6443 Add a new Constant::getIntegerValue helper function, and convert a
few places in InstCombine to use it, to fix problems handling pointer
types. This fixes the recent llvm-gcc bootstrap error.

llvm-svn: 78005
2009-08-03 22:07:33 +00:00
Devang Patel
b770039c5b Add NamedMDNode destructor.
llvm-svn: 77959
2009-08-03 06:19:01 +00:00
Edward O'Callaghan
db24e89295 One two many newlines at end of file LLVMContextImpl.cpp
llvm-svn: 77911
2009-08-02 20:06:26 +00:00
Edward O'Callaghan
51bfa293c8 Fix no newline at end of LLVMContextImpl.cpp
llvm-svn: 77907
2009-08-02 19:38:12 +00:00
Owen Anderson
5370346117 Privatize all but one of the remaining constant tables.
llvm-svn: 77748
2009-07-31 22:45:43 +00:00
Owen Anderson
034ab4f8b1 Move the metadata constructors back to 2.5 syntax.
llvm-svn: 77733
2009-07-31 21:35:40 +00:00
Owen Anderson
1dc40e205b Move a few more APIs back to 2.5 forms. The only remaining ones left to change back are
metadata related, which I'm waiting on to avoid conflicting with Devang.

llvm-svn: 77721
2009-07-31 20:28:14 +00:00
Dan Gohman
6bec53e39d Fix printing of Alloca instructions with null operands.
llvm-svn: 77697
2009-07-31 18:23:24 +00:00
Owen Anderson
d0e6352c97 Move getTrue() and getFalse() to 2.5-like APIs.
llvm-svn: 77685
2009-07-31 17:39:07 +00:00
Devang Patel
343bc16228 Add getOrInsertNamedMetadata().
llvm-svn: 77646
2009-07-30 23:59:04 +00:00
Owen Anderson
93ccaf5c60 Move more code back to 2.5 APIs.
llvm-svn: 77635
2009-07-30 23:03:37 +00:00