dadb1571b7
Fix bug with APInt::getBitsNeeded with for base 10 numbers 0-9.
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llvm-svn: 79593
2009-08-21 03:15:28 +00:00
1264bcb4de
Allow '+' to appear in APInt strings, and add more unit tests.
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llvm-svn: 79592
2009-08-21 03:15:14 +00:00
da666c801c
Add support for including '+' in APFloat strings, more asserts,
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and many new unit tests.
llvm-svn: 79574
2009-08-20 23:30:43 +00:00
bf5998edfb
Fix two APFloat bugs in converting hexadecimal constants.
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llvm-svn: 79540
2009-08-20 17:12:33 +00:00
902ccf22b4
Remove SmallString::append_*int* unit tests.
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llvm-svn: 79451
2009-08-19 19:41:05 +00:00
825e955e40
Add SmallVector::{capacity,set_size}.
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- These allow clients to make use of the extra elements in the vector which
have already been allocated, without requiring them to be value initialized.
llvm-svn: 79433
2009-08-19 17:48:28 +00:00
959323a260
Improve Triple to recognize the OS in i386-mingw32.
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llvm-svn: 79359
2009-08-18 19:26:55 +00:00
3828a99ba6
Fix pasto in StringRef::count(char)
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llvm-svn: 79356
2009-08-18 18:34:22 +00:00
5736db6527
Add StringRef::count({char,StringRef})
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llvm-svn: 79354
2009-08-18 18:26:35 +00:00
927191f179
Wrap unit test death tests in GTEST_HAS_DEATH_TEST
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llvm-svn: 79218
2009-08-17 00:55:33 +00:00
bc0d74944e
Change APFloatTest from using ASSERTs to EXPECTs
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llvm-svn: 79216
2009-08-17 00:14:11 +00:00
19f63b2e4d
Modify APFloat to take a StringRef instead of a c string.
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This also adds unit tests to APFloat that mainly tests the
string handling of APFloat, but not much else of it's api.
llvm-svn: 79210
2009-08-16 23:36:19 +00:00
2b01eab81c
Add failure tests to APInt unit test.
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llvm-svn: 79209
2009-08-16 23:36:01 +00:00
3a1efd11bb
Convert APint::{fromString,APInt,getBitsNeeded} to use StringRef.
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- Patch by Erick Tryzelaar, with some edits (and a bug fix) from me.
llvm-svn: 78885
2009-08-13 02:33:34 +00:00
a1e04d43c4
StringRef: Add find(char) and find(StringRef).
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Also, regroup functions.
llvm-svn: 78712
2009-08-11 20:47:15 +00:00
bd8556e0fb
Twine: Use raw_ostream::write_hex, remove unused itohexstr method.
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llvm-svn: 77617
2009-07-30 18:30:19 +00:00
e8b3236284
Twine: Provide [u]int{32,64} conversions via implicit constructors instead of
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explicitly.
llvm-svn: 77576
2009-07-30 03:47:15 +00:00
a6d0436b97
fix unittest on platforms with unsigned chars (e.g. linux-ppc)
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llvm-svn: 77471
2009-07-29 16:48:32 +00:00
b49994ad7e
Twines: Support numeric conversion directly (uitostr, etc).
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- Provides static constructors for doing number to string conversions without
using temporaries.
- There are several ways to do this, I think given the Twine constraints this
is the simplest one.
- One FIXME for fast number -> hex conversion.
- Added another comment on one last major bit of perf work Twines need, which
is to make raw_svector_ostream more efficient.
llvm-svn: 77445
2009-07-29 07:08:44 +00:00
19e7076ddd
Update Triple to use StringRef/Twine based APIs.
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- This is now shorter, simpler, safer, and more efficient, what a deal.
llvm-svn: 77119
2009-07-26 03:31:47 +00:00
56563f33f7
Add StringRef::{slice, split}, two convenient string operations which are simple
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and efficient on a StringRef.
llvm-svn: 77117
2009-07-26 03:18:15 +00:00
f4e1db1722
Add a missing ilist_node.h #include to SparseBitVector, and add a very short
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test for it. The test is by no means complete, but it tests the problem I was
fixing.
llvm-svn: 77025
2009-07-25 00:33:57 +00:00
afcf5b30cb
Add Twine ADT.
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- Not currently used.
llvm-svn: 76956
2009-07-24 07:04:27 +00:00
5bf72e20eb
Convert StringMap to using StringRef for its APIs.
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- Yay for '-'s and simplifications!
- I kept StringMap::GetOrCreateValue for compatibility purposes, this can
eventually go away. Likewise the StringMapEntry Create functions still follow
the old style.
- NIFC.
llvm-svn: 76888
2009-07-23 18:17:34 +00:00
e23388b25c
Support writing a StringRef to a raw_ostream directly.
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llvm-svn: 76754
2009-07-22 17:13:20 +00:00
1f982105a6
Add StringRef::{substr, startswith}.
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llvm-svn: 76559
2009-07-21 09:18:49 +00:00
25f9fc5851
Add StringRef class, with fixes.
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llvm-svn: 76543
2009-07-21 07:28:51 +00:00
e32cd94b47
unbreak unit-tests on gcc-4.4.
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llvm-svn: 76542
2009-07-21 07:09:05 +00:00
e5df197e70
Add SmallString unit test.
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- Patch by Ryan Flynn!
llvm-svn: 76081
2009-07-16 17:00:06 +00:00
6d6023b5f7
Clarify a FIXME.
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llvm-svn: 75422
2009-07-12 19:45:34 +00:00
10f1733d9a
Reapply 74494, this time removing the conflicting definition of operator<<
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in APIntTest.cpp.
llvm-svn: 74550
2009-06-30 20:10:56 +00:00
ec6fdb6750
Revert my intentional breakage.
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llvm-svn: 74531
2009-06-30 16:26:57 +00:00
c9de159696
Intentionally break a unittest to test my buildbot gtest command.
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- Apologies in advance for the noise.
llvm-svn: 74530
2009-06-30 16:11:58 +00:00
67a1ffa59c
Reversed order of args in EXPECT_EQ() macros to be in the correct order:
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EXPECT_EQ(expected, actual) . This will make error messages understandable as
it uses terms such as "expected" and "actual" based on the order of arguments.
llvm-svn: 73150
2009-06-09 21:48:57 +00:00
e54523d56e
Prevent looping when DenseSet is abused.
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llvm-svn: 70572
2009-05-01 20:47:53 +00:00
b869a0ade1
Fix PR4040: APInt's string constructor is too strict
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patch by Jeff Yasskin!
llvm-svn: 70058
2009-04-25 18:34:04 +00:00
d4f5537c5e
Use the testcase from PR2791.
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llvm-svn: 69846
2009-04-23 00:15:26 +00:00
680336d12f
* Fixed calls to APInt ctor to work for negative values on Darwin/x86
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* Converted C-style casts to C++-style casts
llvm-svn: 68613
2009-04-08 16:17:23 +00:00
4abd56677d
Add llvm::Triple class for abstracting access to target triples.
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- The code is silly, I'm just amusing myself. Rewrite to be efficient
if you like. :)
Also, if you wish to debate the proper names of the triple components
I'm all ears.
llvm-svn: 68252
2009-04-01 21:53:23 +00:00
d1d2c50ea7
Converted a1.ll to unittests.
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llvm-svn: 67652
2009-03-24 21:36:09 +00:00
5182b758a0
Renamed unittest files to have a consistent {Tt}est suffix.
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llvm-svn: 67326
2009-03-19 19:09:48 +00:00
b9ad4921fd
Fix comment.
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llvm-svn: 64137
2009-02-09 12:31:40 +00:00
ec39eb8519
APInt's countLeadingOnes() was broken for negative i128 values,
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causing assertion failures in getSExtValue().
Fix it by making highWordBits actually contain what its name says,
and add some more unit-tests for APInt.
This fixes PR3419.
llvm-svn: 63107
2009-01-27 18:06:03 +00:00
ee22611e33
Port this test from dejagnu to unit testing.
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The way this worked before was to test APInt by running
"lli -force-interpreter=true" knowing the lli uses APInt under the hood to
store its values. Now, we test APInt directly.
llvm-svn: 62514
2009-01-19 18:08:33 +00:00
8d069ef872
Fix naming of file.
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llvm-svn: 62035
2009-01-11 01:25:51 +00:00
c56c37f039
Adding unittests for SmallVector. Test by Talin.
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llvm-svn: 62025
2009-01-10 12:56:31 +00:00
2a6dad5f0f
Some generic clean-ups. Also make the StringMapEntryInitializer specialization apply only to the tests that are actually testing it.
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llvm-svn: 61923
2009-01-08 09:31:36 +00:00
691c20d8fb
* Don't explicitly cast "0" to "void*". This doesn't work well with specialized
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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.
llvm-svn: 61922
2009-01-08 08:26:46 +00:00
453b4d5204
80-column violation fix.
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llvm-svn: 61919
2009-01-08 07:35:39 +00:00
017e49897e
* Added unittests for StringMap
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* Fixed but in StringMap::clear()
* Removed trailing whitespace
Original patch by Talin.
llvm-svn: 61914
2009-01-08 04:48:20 +00:00
204b1d2268
Minor cleanup for unittest:
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* Fixed {copy,assignment} constructor test names
* s/EXPECT_EQ(true, ...)/ASSERT_TRUE(...)/
Patch by Talin.
llvm-svn: 61883
2009-01-07 21:13:53 +00:00
2216c9804d
improve test and address Misha's comments
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llvm-svn: 61609
2009-01-03 14:55:26 +00:00
aeac31c8a1
Reassign the buffer to the pointer so that we don't overwrite memory.
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llvm-svn: 61596
2009-01-02 23:13:30 +00:00
533eac8204
fist short at a new unit test for ImmutableSets. no bugs found, though :P
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llvm-svn: 61576
2009-01-02 13:49:50 +00:00
bcf15388ab
Original patch by Talin.
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* Added the first LLVM unittest -- DenseMap.
* Updated mkpatch utility to include llvm/unittests dir
* Added top-level target "unittests" to run all unittests
llvm-svn: 61541
2009-01-01 02:24:48 +00:00
Erick Tryzelaar