Chris Lattner
1d93b2e1b6
Fix isIntN to work with APInts > 64 bits. This method is only
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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.
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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
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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.
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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.
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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
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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.
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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
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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
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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.
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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.
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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
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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
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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.
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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.
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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.
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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
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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.
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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
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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
Ted Kremenek
9f1f00ab1b
Add typedef to StringMapEntry.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60134 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-27 00:17:25 +00:00
Chris Lattner
0fbdfc3664
add an operator= to assign to smallstring.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59715 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-20 07:09:17 +00:00
Zhongxing Xu
69e3bd10ec
move partial template specialization to FoldingSet.h.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59434 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-17 02:40:00 +00:00
Zhongxing Xu
0cf717d6b8
Fix 80-col violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59394 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-16 04:44:41 +00:00
Zhongxing Xu
f5b55475b3
Add partial specialization of FoldingSetTrait for ImmutableList.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59387 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-16 04:23:49 +00:00
Zhongxing Xu
2c228834fc
Fix 80-column violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59385 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-16 04:14:33 +00:00
Zhongxing Xu
2ef5d4cd6a
Add Profile method to ImmutableList.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59362 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-15 09:26:02 +00:00
Duncan Sands
c04b6917c1
Work around PR1000.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58984 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-10 10:05:09 +00:00
Chris Lattner
886645a3c3
split out the functionality of utohexstr into a new utohex_buffer
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helper. This allows us to convert numbers to hex without necessarily
needing to make a std::string to hold the result.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58961 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-10 04:22:46 +00:00
Dan Gohman
20cd13f54f
Overload AddInteger on int/long/long long instead of on int/int64_t,
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to avoid overload ambiguities. This fixes build errors introduced
by r58623.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58632 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-03 19:40:18 +00:00
Nick Lewycky
b90c37f64c
Typo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58594 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-03 03:50:40 +00:00
Daniel Dunbar
9a40d3361a
Return bool (inserted) from StringSet::insert as for StringMap::insert.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58268 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-27 20:50:02 +00:00
David Greene
13e781ebe7
Add STL-style typedefs and default constructors to make it possible to
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use DenseMap in more contexts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58256 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-27 18:15:15 +00:00
Ted Kremenek
30f100e140
Fix incorrect testing for the end of the both strings in CStrInCStrNoCase. This could cause a read-out-of-bounds error if s2 is smaller than s1.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58009 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-22 23:16:52 +00:00
Ted Kremenek
e06e91122f
constify some methods and variables in ImmutableList.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57894 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-21 05:59:33 +00:00
Dan Gohman
254a886057
Implement a SmallVector insert method that can insert multiple
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copies of a value, and add several additional utilities to make
SmallVector better conform to the Container concept.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57616 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-16 00:15:24 +00:00
Dan Gohman
3d4227bec5
Fix several places that called mapped_iterator's constructor without
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passing in a function object.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57615 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-16 00:12:39 +00:00
Daniel Dunbar
c9debfbf06
Add llvm::hexdigit to StringExtras (number -> hexadecimal char)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57536 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-14 23:26:20 +00:00
Chris Lattner
75d53d6bd0
this was to be removed after 2.4 branched.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57422 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-12 18:57:09 +00:00
Chris Lattner
71f95b8531
random cleanup
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57383 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-11 22:06:50 +00:00
Dale Johannesen
23a98551ab
Add a "loses information" return value to APFloat::convert
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and APFloat::convertToInteger. Restore return value to
IEEE754. Adjust all users accordingly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57329 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-09 23:00:39 +00:00
Dale Johannesen
7111b02c73
Rename APFloat::convertToAPInt to bitcastToAPInt to
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make it clearer what the function does. No functional
change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57325 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-09 18:53:47 +00:00
Rafael Espindola
73c3a94df9
Add bound checks in SmallVector
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56432 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-22 10:06:26 +00:00
Oscar Fuentes
3d01fc7de8
Initial support for the CMake build system.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56419 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-22 01:08:49 +00:00
Ted Kremenek
ed871805f7
Added static methods to APSInt: getMinValue and getMaxValue.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56355 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-19 18:01:14 +00:00
Daniel Dunbar
7b75fbf224
Add DenseMap::lookup:
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/// lookup - Return the entry for the specified key, or a default
/// constructed value if no such entry exists.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55523 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-29 00:48:44 +00:00
Chris Lattner
944fac71e0
Switch the asmprinter (.ll) and all the stuff it requires over to
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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
Dan Gohman
535de1a8c1
Add a clear() method to FoldingSet.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55210 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-23 00:42:16 +00:00
Dan Gohman
55beb6ded8
Add an empty() member to FoldingSet.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55182 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-22 16:14:23 +00:00
Dan Gohman
1501cdbf63
Fix SmallVector's size calculation so that a size of 0 is
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handled correctly, and change a few SmallVector uses to use
size 0 to more clearly reflect their intent.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55181 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-22 16:07:55 +00:00
Chris Lattner
2dba6a1bdb
consolidate DenseMapInfo implementations, and add one for std::pair.
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Patch contributed by m-s.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55167 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-22 05:08:25 +00:00