Gordon Henriksen
2618a6c112
C and Objective Caml bindings for PHINode::addIncoming etc.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42760 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-08 18:14:39 +00:00
Dan Gohman
08ce976971
Add convenience overloads of SelectionDAG::getNode that take a SDVTList
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and individual SDOperand operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42753 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-08 15:49:58 +00:00
Dan Gohman
3ab264a985
Fix grammar in a comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42748 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-08 15:10:04 +00:00
Dan Gohman
cdf2b3b2f8
Add explicit keywords.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42747 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-08 15:08:41 +00:00
Neil Booth
68e53ad6cb
Add a new function tcExtract for extracting a bignum from an
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arbitrary range of bits embedded in the middle of another bignum.
This kind of operation is desirable in many cases of software
floating point, e.g. converting bignum integers to floating point
numbers of fixed precision (you want to extract the precision most
significant bits).
Elsewhere, add an assertion, and exit the shift functions early if
the shift count is zero.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42745 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-08 13:47:12 +00:00
Owen Anderson
1aad74c9e8
Begin the process of allowing DomTree on MBB's. Step One: template DomTreeNode by making it a typedef of a templated DomTreeNodeBase.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42743 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-08 07:44:39 +00:00
Chris Lattner
529ac2f286
Allow passes to just pass up "FunctionPass(&ID)" instead of "FunctionPass((intptr_t)&ID)"
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42741 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-08 03:45:44 +00:00
Gordon Henriksen
6d6203dff3
C and Objective Caml bindings for getFunction and getNamedGlobal. Also enhanced
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the Objective Caml 'declare_*' functions to behave more or less like
getOrInsertFunction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42740 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-08 03:45:09 +00:00
Chris Lattner
f8a3ee1d63
Finish off PR1723, by working around some strange compiler bug.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42737 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-07 17:57:10 +00:00
Gordon Henriksen
c84c16be9b
C and Objective Caml bindings for GlobalVariable::isConstant.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42736 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-07 17:31:42 +00:00
Neil Booth
f16c595252
Add back convertFromSignExtendedInteger.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42735 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-07 12:15:41 +00:00
Neil Booth
643ce59495
Reimplement convertFromUnsignedInteger so it is passed a const bignum.
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It used to modify its argument in-place.
This interface is saner and the implementation more efficient. It will
be needed for decimal->binary conversion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42733 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-07 12:07:53 +00:00
Neil Booth
ccf596a53e
convertFromInteger, as originally written, expected sign-extended
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input. APInt unfortunately zero-extends signed integers, so Dale
modified the function to expect zero-extended input. Make this
assumption explicit in the function name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42732 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-07 11:45:55 +00:00
Neil Booth
33d4c92e78
combineLostFractions does not need to be a member function
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42729 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-07 08:51:21 +00:00
Daniel Berlin
c27d61d3ae
Some more problems noticed by Curtis
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42717 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-07 04:47:57 +00:00
Gordon Henriksen
1cf08fddc7
C and Objective Caml bindings for PATypeHolder.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42713 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-07 00:13:35 +00:00
Gordon Henriksen
c0491ac8b6
Bindings for the verifier.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42707 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-06 21:00:36 +00:00
Gordon Henriksen
81a788176e
Adopting a uniform naming convention for type constructors in bindings.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42698 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-06 16:05:20 +00:00
Gordon Henriksen
e3b989d4a4
Adopting a uniform naming convention for constant constructors in bindings.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42697 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-06 15:11:06 +00:00
Gordon Henriksen
4647569fe7
Adding C and Ocaml bindings for ConstantExpr.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42696 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-06 14:29:36 +00:00
Anton Korobeynikov
57db1734af
Include DataTypes.h to provide intptr_t type. This fixes OpenBSD compilation of this file.
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Inspired by Laurence Tratt's patch
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42695 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-06 13:07:11 +00:00
Evan Cheng
186edc8fa1
Oops. Forgot this.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42691 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-06 08:09:29 +00:00
Neil Booth
978661d053
Generalize tcFullMultiply so that the operands can be of differing
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part widths. Also, return the number of parts actually required to
hold the result's value.
Remove an over-cautious condition from rounding of float->hex conversion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42669 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-06 00:24:48 +00:00
Gordon Henriksen
88cc699942
Wrapping Value::dump.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42668 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-06 00:08:49 +00:00
Gordon Henriksen
acd96191cd
Removing the silly CHelpers header by rolling wrap and unwrap into the C
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bindings headers themselves, hidden behind #ifdef __cplusplus.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42666 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-05 23:59:36 +00:00
Dale Johannesen
161e897b0f
First round of ppc long double. call/return and
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basic arithmetic works.
Rename RTLIB long double functions to distinguish
different flavors of long double; the lib functions
have different names, alas.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42644 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-05 20:04:43 +00:00
Chris Lattner
bca98326b6
Mark count method const.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42639 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-05 17:40:38 +00:00
Dan Gohman
b6c7437568
SMUL_LOHI and UMUL_LOHI are commutative.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42633 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-05 14:09:33 +00:00
Dan Gohman
fdd04d5dde
Define target-indepenent SDNode types for multiply and divide that
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produce two results.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42632 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-05 14:07:56 +00:00
Duncan Sands
3ec81c0ee7
Fix typo in comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42631 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-05 10:37:00 +00:00
Daniel Berlin
ad92c633c7
Fix intersectWithComplement bug noticed by Curtis Dunham
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Optimize |= case for empty RHS
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42629 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-05 05:10:53 +00:00
Evan Cheng
f10c973797
If a node that defines a physical register that is expensive to copy. The
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scheduler will try a number of tricks in order to avoid generating the
copies. This may not be possible in case the node produces a chain value
that prevent movement. Try unfolding the load from the node before to allow
it to be moved / cloned.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42625 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-05 01:39:18 +00:00
Evan Cheng
66f0f64082
- Added a few target hooks to generate load / store instructions from / to any
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address (not just from / to frameindexes).
- Added target hooks to unfold load / store instructions / SDNodes into separate
load, data processing, store instructions / SDNodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42621 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-05 01:32:41 +00:00
Evan Cheng
39305cf553
Add a variant of getTargetNode() that takes a vector of MVT::ValueType.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42620 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-05 01:10:49 +00:00
Daniel Berlin
08bb699843
Fix the previous bug a slightly different way (by modifying how find_next works)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42613 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-04 21:27:17 +00:00
Daniel Berlin
9d03724c8c
Fix off by one error in iterator
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42612 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-04 21:18:20 +00:00
Daniel Berlin
8d69b5a113
It helps a lot when you check for the end of your list before randomly
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dereferencing things.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42605 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-04 05:29:36 +00:00
Daniel Berlin
c3a32d190c
Make SparseBitVector::set actually work properly when sets are not in ascending or descending order.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42604 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-04 05:25:51 +00:00
Neil Booth
a30b0ee959
Add APFloat -> hexadecimal string conversion, as per %a and %A in C99.
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Useful for diagnostics and debugging.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42598 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-03 22:26:02 +00:00
Owen Anderson
9cb7f49ee9
Completely merge the implementation details of DomTree and PostDomTree.
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Also, add a FIXME for a bug in PostDomTree calculation I noticed while writing this,
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42593 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-03 21:25:45 +00:00
Owen Anderson
9c8a9af5af
Add a GraphTraits partial specialization to make the inverse of an inverse be the same as the underlying graph.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42592 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-03 21:24:38 +00:00
Chris Lattner
116c3219df
Add initial iterator support for folding set.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42589 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-03 21:12:09 +00:00
Dan Gohman
2bb7d0647e
Fix a using namespace llvm; in a header file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42584 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-03 19:04:09 +00:00
Neil Booth
b7dea4cb36
Tweak RoundAwayFromZero the bit number below which is truncated, and make
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it const.
Preparation for APFloat -> hexadecimal string conversion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42576 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-03 15:16:41 +00:00
Gordon Henriksen
0abe116022
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42575 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-03 12:07:14 +00:00
Owen Anderson
471ab54df7
Factor some code from the DomTree and PostDomTree calculate methods up into
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each one's runOnFunction method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42563 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-03 03:20:17 +00:00
Dale Johannesen
9ab7fb3ba4
Rewrite sqrt and powi to use anyfloat. By popular demand.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42537 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-02 17:43:59 +00:00
Evan Cheng
450ff01faf
Remove simple scheduler.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42499 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-01 20:44:07 +00:00
Dale Johannesen
3b5b4cd1a5
Add getABITypeSize, getABITypeSizeInBits
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42488 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-01 16:03:14 +00:00
Dan Gohman
21c276d2fa
Add empty() member functions to a few container-like classes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42487 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-01 16:01:23 +00:00