Ted Kremenek
da5eb71550
Add method 'isSingleton()' to ImmutableSet. This returns true if the set contains exactly one element.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64359 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-12 05:17:02 +00:00
Ted Kremenek
8bb332d45d
Add FoldingSet profile method for bools. Patch by Ben Laurie!
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64324 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-11 20:53:17 +00:00
Bill Wendling
af9b6b264f
These function return 'void'. Don't have 'return' return anything.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64136 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-09 12:31:26 +00:00
Dan Gohman
5471a00977
Change several SmallPtrSetImpl members from public to protected,
...
to make the encapsulation more clear.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64017 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-07 16:12:23 +00:00
Nick Lewycky
f996831427
Add an API for strings with possible NULLs in the middle. Refactor the other
...
two AddString methods to use it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64005 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-07 04:57:08 +00:00
Chris Lattner
4715f6395e
fix a pretty serious bug in StringMap where GetOrCreate(strstart,strend, z)
...
would not set new values to Z.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63707 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-04 01:54:10 +00:00
Chris Lattner
072e99ef9b
Fix a bug in getMaxValue/getMinValue to pass the right signedness the
...
the constructed APSInt, patch suggested by Ben Laurie!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63362 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-30 01:58:19 +00:00
Roman Levenstein
8d8a0c36b7
Fix a bug in BitVector.h. All assignment operations (except the usual
...
assignment operator) were returning a copy of the bit vector, instead of a
reference! This old semantics probably did not meet the expectations.
With this patch, chained assignments happen to the right object.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63012 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-26 11:07:20 +00:00
Bill Wendling
d10aacea5e
Get rid of warning about implicit 64-to-32 bit conversions.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62741 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-22 02:10:33 +00:00
Steve Naroff
2b5326e724
Add explicit this-> (to make the VS compiler happy).
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62731 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-21 23:49:23 +00:00
Douglas Gregor
c03c46a6af
Fix ilist two-phase name lookup
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62724 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-21 22:38:44 +00:00
Dale Johannesen
541ed9fd02
Do not use host floating point types when emitting
...
ASCII IR; loading and storing these can change the
bits of NaNs on some hosts. Remove or add warnings
at a few other places using host floating point;
this is a bad thing to do in general.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62712 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-21 20:32:55 +00:00
Dale Johannesen
ed6af24e14
Make special cases (0 inf nan) work for frem.
...
Besides APFloat, this involved removing code
from two places that thought they knew the
result of frem(0., x) but were wrong.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62645 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-21 00:35:19 +00:00
Dale Johannesen
24b66a83ca
Add an IEEE remainder function, which is not
...
fully implemented yet and not used. This is
mainly to clarify that APFloat::mod implements
C fmod, not remainder.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62593 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-20 18:35:05 +00:00
Chris Lattner
9981b1f156
eliminate use of uint32_t to improve compatibility with cygwin
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62591 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-20 18:23:14 +00:00
Chris Lattner
2f39b29170
improve compatibility with cygwin, patch by Jay Foad!
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62535 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-19 22:00:18 +00:00
Duncan Sands
6ea5776f51
Get this building with gcc-4.4.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62322 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-16 15:54:57 +00:00
Chris Lattner
3ff704fa2b
add a new insertAfter method, patch by Tom Jablin!
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62158 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-13 07:43:51 +00:00
Misha Brukman
3a54b3dc87
Removed trailing whitespace.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62000 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-09 19:25:42 +00:00
Bill Wendling
38593664b0
* Don't explicitly cast "0" to "void*". This doesn't work well with specialized
...
StringMapEntryInitializer classes. Leave it for the compiler to figure out what
the type is and what "0" should be transformed into.
* Un-disable the unit tests which test the StringMapEntryInitializer class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61922 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-08 08:26:46 +00:00
Misha Brukman
538fbb5086
Remove extra blank line and space.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61916 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-08 06:11:51 +00:00
Misha Brukman
8bb5e99013
* Added unittests for StringMap
...
* Fixed but in StringMap::clear()
* Removed trailing whitespace
Original patch by Talin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61914 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-08 04:48:20 +00:00
Misha Brukman
e21a6bae80
* Fixed spelling of "sentinel"
...
* Removed trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61907 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-08 02:21:23 +00:00
Dan Gohman
d68a07650c
Tidy up #includes, deleting a bunch of unnecessary #includes.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61715 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05 17:59:02 +00:00
Dan Gohman
2c8a1522db
Add several more unimplemented operator overloads to ilist_iterator
...
to help catch errors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61622 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-04 03:22:42 +00:00
Nick Lewycky
ccc776fd83
Fix typo.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61554 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-02 05:01:22 +00:00
Cedric Venet
c1edbfc2ba
Add explicit this-> for some member function in templated base class.
...
These call are probably dependent but VS with /Za don't seems to think so. We need to help him.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60978 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-13 10:55:13 +00:00
Dan Gohman
b79a01111d
Move the conversion to intptr_t to a separate statement. This
...
avoids GCC's warning even on 64-bit hosts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60706 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-08 17:41:24 +00:00
Ted Kremenek
4cd3145223
Use 'delete []' instead of 'delete' in OwningArray::reset().
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60703 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-08 17:28:11 +00:00
Dan Gohman
994fd5354b
Use intptr_t instead of unsigned here, which is more appropriate
...
in a really obscure way, but more importantly has the side effect
of avoiding a GCC warning in the case that IntType is bool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60677 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-07 21:28:00 +00:00
Chris Lattner
7f50863e52
add a new pop_back_val method which returns the value popped. This is
...
heretical from a STL standpoint, but is oh-so-useful for things that
can't throw exceptions when copied, like, well, everything in LLVM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60587 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-05 07:11:05 +00:00
Chris Lattner
1d93b2e1b6
Fix isIntN to work with APInts > 64 bits. This method is only
...
used by clang apparently.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60446 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-02 23:33:29 +00:00
Chris Lattner
b6bbe6320b
add densemap range insertion method.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60400 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-02 06:08:04 +00:00
Chris Lattner
c65fc3bd27
reenable array_pod_sort, this time hopefully happy on 64-bit
...
and big endian systems.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60371 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-01 21:11:25 +00:00
Chris Lattner
7b6113c6e2
don't #include <algorithm> into the llvm namespace.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60365 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-01 19:45:45 +00:00
Chris Lattner
de5debfb58
switch to std::sort until I have time to sort this out.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60354 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-01 17:00:08 +00:00
Chris Lattner
545fc87454
define array_pod_sort in terms of operator< instead of my brain
...
damaged approximation. This should fix it on big endian platforms
and on 64-bit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60352 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-01 16:50:01 +00:00
Chris Lattner
4329c42840
don't assume iterators implicitly convert to pointers.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60336 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-01 06:50:46 +00:00
Chris Lattner
99d0015735
Introduce a new array_pod_sort function and switch LSR to use it
...
instead of std::sort. This shrinks the release-asserts LSR.o file
by 1100 bytes of code on my system.
We should start using array_pod_sort where possible.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60335 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-01 06:49:59 +00:00
Eli Friedman
3864cd4cab
Fix bogus assertion using getSExtValue for legitimate values, like -1 in
...
an 128-bit-wide integer. No testcase; the issue I ran into depends on
local changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60311 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-01 00:43:48 +00:00
Chris Lattner
012618f0fc
add the rest of the comparison routines.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60303 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-30 19:10:41 +00:00
Chris Lattner
b911824620
fix indentation. std::pair is "isPod" if the first/second are both isPod.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60262 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-30 00:50:20 +00:00
Torok Edwin
10ca770020
protect against negative values that would exceed allowed bit width
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60239 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-29 08:52:45 +00:00
Chris Lattner
b9cf75a15f
apparently GCC doesn't believe that I understand C
...
precedence rules. Pacify it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60237 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-29 08:36:39 +00:00
Duncan Sands
3f7dba7b17
Typo fix.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60236 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-29 08:03:35 +00:00
Chris Lattner
d63e618212
Fix sentinels to use correctly 'aligned' pointers.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60229 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-29 01:36:16 +00:00
Chris Lattner
9ac30537aa
Fix spello, add DenseMapInfo specialization for PointerIntPair.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60228 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-29 01:18:05 +00:00
Chris Lattner
d55da4de04
fix comment typo
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60227 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-28 23:57:26 +00:00
Chris Lattner
762ac83271
fix a bug.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60225 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-28 23:36:15 +00:00
Chris Lattner
34b763694e
add a generic "bitmangled pointer" class, which allows a parameterized
...
pointer and integer type to be used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60224 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-28 23:31:44 +00:00