Commit Graph

256 Commits

Author SHA1 Message Date
Chris Lattner
ee182422ff Allow cstringmap to contain strings with nul characters in them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34062 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-08 19:08:37 +00:00
Zhou Sheng
0b706b18bd As Chris and Reid suggested, remove "isSigned" field from APInt, instead,
add some signed/unsigned arithmetic operation functions into APInt.h to
handle the signed/unsigned issue. These functions will be defined inside a
namespace "APIntOps" which is inside llvm namespace.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34053 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-08 14:35:19 +00:00
Lauro Ramos Venancio
58a0d64fae Fix build error.
include/llvm/ADT/APInt.h:326: error: ‘assert’ was not declared in this scope


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34002 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-07 16:59:17 +00:00
Zhou Sheng
f29a09d627 As Chris suggested, fixed some problems. (This is the first part.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33986 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-07 05:58:38 +00:00
Chris Lattner
e237cf934f do not let the table fill up with tombstones.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33973 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-07 01:11:25 +00:00
Chris Lattner
04a3115e61 Fix a really subtle bug where the entire hash table could fill with
tombstones, causing subsequent insertions to infinitely loop.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33972 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-07 00:55:59 +00:00
Lauro Ramos Venancio
53a58106d4 Fix build error.
UniqueVector.h:66: error: ‘assert’ was not declared in this scope


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33961 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-06 14:59:28 +00:00
Zhou Sheng
7406dcdc29 As Reid suggested, fixed some problems.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33954 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-06 05:59:47 +00:00
Chris Lattner
c04a1ce623 Simplify this a bit, add an assertion
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33936 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-05 23:24:48 +00:00
Chris Lattner
7b13624b32 Const method must use const_iterator.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33933 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-05 23:18:32 +00:00
Zhou Sheng
d0f285e212 Add a class APInt to represent arbitrary precision constant integral values.
It is a functional replacement for common case integer type like "unsigned",
"uint64_t", but also allows non-byte-width integer type and large integer
value types such as 3-bits, 15-bits, or more than 64-bits of precision. For
more details, see pr1043.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33913 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-05 17:29:16 +00:00
Chris Lattner
28f72279f5 add a version of insert that takes the key and value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33856 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-04 00:42:41 +00:00
Chris Lattner
5fcaf3ed14 Make SmallSetVector useful
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33854 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-04 00:30:40 +00:00
Chris Lattner
7235928b45 Various bugfixes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33848 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-04 00:12:12 +00:00
Chris Lattner
337cde0d5a Convert SetVector to be a true adapter class and add SmallSetVector.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33846 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 23:56:03 +00:00
Chris Lattner
5a5f6b6e38 8 buckets is way too small to start out with. This was only for testing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33835 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 19:30:48 +00:00
Chris Lattner
32dc7fd0aa remove a dead header
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33820 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-03 03:02:10 +00:00
Chris Lattner
137d4b2533 silence annoying warning in release-asserts build
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33797 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 21:19:18 +00:00
Chris Lattner
70a76a633e add find/erase, add const iterators, fix bugs in iterators.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33791 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 20:34:32 +00:00
Chris Lattner
f6390f48e6 add iterators
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33790 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02 19:27:13 +00:00
Chris Lattner
6e94c00ab2 Add a new dense hash table implementation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33751 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-01 07:49:59 +00:00
Chris Lattner
94c002a190 rename DenseMap to IndexedMap.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33749 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-01 05:32:05 +00:00
Chris Lattner
e3f71b4198 rename DenseMap -> IndexedMap.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33748 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-01 05:28:10 +00:00
Chris Lattner
af3e4d4bee add missing ctor
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33714 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-31 20:08:34 +00:00
Chris Lattner
ea830ef21f provide a definition for uintptr_t
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33592 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27 23:52:33 +00:00
Chris Lattner
b358f0254d Make SmallSet<whatever*, N> faster by transparently implementing it with
SmallPtrSet.  Some clients will need to use SmallPtrSet directly though if
they need to iterate over the set.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33584 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27 08:20:15 +00:00
Chris Lattner
894d264f3e add some missing API
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33583 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27 08:19:03 +00:00
Chris Lattner
a5b4760cbd Give SmallSet a reasonable fallback if it gets large: use an std::set.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33582 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27 08:14:53 +00:00
Chris Lattner
0b930852cf implement SmallPtrSet::erase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33581 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27 07:59:10 +00:00
Chris Lattner
af3056c97e Fix a limitation of SmallPtrSet. Before it would assert if the smallsize
was not a power of two.  Now it rounds up to the next power of two internally.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33580 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27 07:52:27 +00:00
Chris Lattner
18b69106b7 add some comments on the algorithm
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33579 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27 07:24:51 +00:00
Chris Lattner
c95dc987e9 Add a new SmallSet ADT specialized for pointers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33577 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27 07:10:46 +00:00
Chris Lattner
bcabbfc310 simplify insert interface
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33567 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27 02:13:58 +00:00
Chris Lattner
32f3bd43db clean up comment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33566 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-27 01:14:20 +00:00
Chris Lattner
ea516cce65 fit in 80 cols
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33553 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-26 21:48:40 +00:00
Chris Lattner
c970812283 fix typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33459 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-23 04:59:58 +00:00
Chris Lattner
182907645c make the SmallSet interface more std::set-like
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33458 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-23 01:16:19 +00:00
Chris Lattner
89502f0869 add a trivial SmallSet class, which operates on a similar principle to
SmallVector.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33456 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-23 00:59:15 +00:00
Reid Spencer
cf48cab945 For PR1094:
Make the SetVector::iterator be the vector's const_iterator.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33279 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-17 02:22:18 +00:00
Chris Lattner
0a3615246f eliminate constructor from Statistic class. It is now impossible to get a
static constructor for them :).   Transition complete.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32710 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-19 23:17:40 +00:00
John Criswell
3d3a429acb Added operator methods to the Statistic class; some LLVM projects depend
on these.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32701 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-19 22:55:57 +00:00
Chris Lattner
ecb2768758 Refactor statistic a big and introduce a horrible-but-necessary macro
(STATISTIC), which allows us to define statistics that don't introduce
static ctors into the .o files.  I'm migrating code over to use this
incrementally.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32687 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-19 21:27:47 +00:00
Bill Wendling
fc04e5ead3 Removed llvm_ostream and used std::ostream instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32658 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-18 21:59:00 +00:00
Bill Wendling
5c7e326585 Added an automatic cast to "std::ostream*" etc. from OStream. We then can
rework the hacks that had us passing OStream in. We pass in std::ostream*
instead, check for null, and then dispatch to the correct print() method.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32636 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-17 05:15:13 +00:00
Chris Lattner
975f05852d Change the implementation of statistic to not need destructors at all.
Instead, the stat info is printed when llvm_shutdown() is called.
These also don't need static ctors, but getting rid of them is uglier:
still investigating.  This reduces the number of static dtors in llvm from
~1400 to ~750.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32372 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-08 20:00:42 +00:00
Bill Wendling
e81561909d Changed llvm_ostream et all to OStream. llvm_cerr, llvm_cout, llvm_null, are
now cerr, cout, and NullStream resp.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32298 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-07 01:30:32 +00:00
Chris Lattner
cf84504d7a merge the Statistic and StatisticBase classes, eliminating virtual methods
and eliminating #includes from the Statistic.h file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32282 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 18:20:44 +00:00
Chris Lattner
ac0b6ae358 Detemplatize the Statistic class. The only type it is instantiated with
is 'unsigned'.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32279 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-06 17:46:33 +00:00
Bill Wendling
d96662360f Support for llvm_ostreams.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31988 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-28 23:31:42 +00:00
Chris Lattner
d5b58c239e Add a helper function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31981 91177308-0d34-0410-b5e6-96231b3b80d8
2006-11-28 22:32:35 +00:00