Benjamin Kramer
7d26948662
MingW build fixes
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- MingW needs -lpsapi (in ${LIBS}) linked after -lLLVMSystem.
Noticed by Ronald Pijnacker!
- Some parts of the System library must be build with exceptions on windows.
Based on a patch by Jay Foad!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83251 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-02 19:36:31 +00:00
Nick Lewycky
4dd68242f1
New unit test for the cloning module, which so far only covers cloning of
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instructions' optimization flags.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82934 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-27 21:39:46 +00:00
Nick Lewycky
e4172f48cc
Link order: it matters.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82925 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-27 20:58:01 +00:00
Chris Lattner
81f46d9ce1
remove support for "NoSub" from regex. It seems like a minor optimization
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and makes the API more annoying. Add a Regex::getNumMatches() method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82877 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-26 21:27:04 +00:00
Jeffrey Yasskin
b7a8d400be
Fix a compile failure introduced by r82675 on MinGW which doesn't have
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setenv(). This patch just disables the test rather than getting putenv() to
work. Thanks to Sandeep Patel for reporting the problem.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82797 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-25 21:07:20 +00:00
Chris Lattner
528700863a
add and document regex support for FileCheck. You can now do stuff like:
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; CHECK: movl {{%e[a-z][xi]}}, %eax
or whatever.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82717 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-24 21:47:32 +00:00
Jeffrey Yasskin
1d75d3a8ae
Roll back r82348, which introduced an infinite loop in ParseCStringVector() that
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a trivial unittest would have caught. This revision also adds the trivial
unittest.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82675 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-24 01:14:07 +00:00
Daniel Dunbar
393317975c
Fix a few more conversion warnings on 4.0
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82232 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18 17:48:05 +00:00
Daniel Dunbar
f74610b5e7
Another try at fixing compile warnings on 4.0
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82148 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-17 17:46:53 +00:00
Daniel Dunbar
e65512809a
Add StringRef::{rfind, rsplit}
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82087 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-16 22:38:48 +00:00
Daniel Dunbar
c8213b7827
Drop the raw_ostream required buffer size to 1.
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- As best I can tell, we have eliminated all the code which used to require a
larger buffer size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81912 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-15 20:31:46 +00:00
Daniel Dunbar
9c29730bb3
Attempt to fix some 4.0.0 build warnings.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81752 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-14 02:38:53 +00:00
Daniel Dunbar
7f068f47a3
Build (not test) the unittests as part of a normal build.
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- 'make unittests' still builds and tests.
- 'make unitcheck' inside a unittest directory runs the tests in that directory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81725 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-13 22:39:27 +00:00
Daniel Dunbar
f845c74c62
Move unittest driver to utils/unittest/UnitTestMain.
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- This eliminates a race between building the unittests and linking the
UnitTestMain library.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81719 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-13 21:31:21 +00:00
Daniel Dunbar
1026c163c8
Revert unittests build changes temporarily, the unit test build isn't -j safe.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81692 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-13 18:58:14 +00:00
Daniel Dunbar
db0ce7d90f
Build (not test) the unittests as part of a normal build.
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- 'make unittests' still builds and tests.
- 'make unitcheck' inside a unittest directory runs the tests in that directory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81687 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-13 18:43:46 +00:00
Jeffrey Yasskin
4a38930a45
Make TypeBuilder's result depend on the LLVMContext it's passed.
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TypeBuilder was using a local static variable to cache its result. This made it
ignore changes in its LLVMContext argument and always return a type constructed
from the argument to the first call.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81316 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-09 05:04:01 +00:00
Daniel Dunbar
7b26b581cf
Update unittests for MDNode uniquing disable.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81142 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-07 04:19:02 +00:00
Daniel Dunbar
46e124668a
Simplify, now that gtest supports raw_ostream directly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81102 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-06 02:31:26 +00:00
Nick Lewycky
8211becc98
Now that googletest can print ConstantRange, use EXPECT_EQ when testing for
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equality. Prefer EXPECT_EQ(foo, Full) over EXPECT_TRUE(foo.isFullSet()) because
the former will print out the contents of the constant range that failed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81094 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05 18:27:40 +00:00
Jeffrey Yasskin
9c0c3bf1ec
Teach googletest to use raw_ostream instead of just std::ostream.
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This can break when there are implicit conversions from types raw_ostream
understands but std::ostream doesn't, but it increases the number of cases that
Just Work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81093 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-05 18:16:17 +00:00
Daniel Dunbar
83fecfa42c
Add test for PR4873, which works for me.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80965 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-03 22:57:02 +00:00
Devang Patel
5f4ac848d9
Now Bitcode reader bug is fixed. Reapply 80839.
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Use CallbackVH, instead of WeakVH, to hold MDNode elements.
Use FoldingSetNode to unique MDNodes in a context.
Use CallbackVH hooks to update context's MDNodeSet appropriately.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80868 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-03 01:39:20 +00:00
Devang Patel
8fc5576413
Revert 80839 for now. It causes test failures.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80841 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02 21:49:26 +00:00
Devang Patel
d9489cbb0c
Use CallbackVH, instead of WeakVH, to hold MDNode elements.
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Use FoldingSetNode to unique MDNodes in a context.
Use CallbackVH hooks to update context's MDNodeSet appropriately.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80839 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02 21:22:09 +00:00
Devang Patel
d2a5cfe00d
Disable uniqueness test for now.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80741 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02 00:16:33 +00:00
Chris Lattner
5e794d40b8
update unit test for previous change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80528 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-31 00:28:46 +00:00
Torok Edwin
ce0c81e7dd
Add regular expression matching support, based on OpenBSD regexec()/regcomp()
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implementation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80493 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-30 08:24:09 +00:00
Chris Lattner
32e1eef631
split raw_os_ostream out to its own header and implementation file. This
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means that raw_ostream no longer has to #include <iosfwd>. Nothing in llvm
should use raw_os_ostream.h, but llvm-gcc and some unit tests do.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79886 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-24 04:02:06 +00:00
Daniel Dunbar
2571440d1e
Unbreak unit tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79879 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-24 02:02:58 +00:00
Daniel Dunbar
9441cfe488
Fix off-by-one in llvm::Format::print.
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- This also shortens the Format.h implementation, and uses the print buffer
fully (it was wasting a character).
- This manifested as llvm-test failures, because one side effect was that
raw_ostream would write garbage '\x00' values into the output stream if it
happened that the string was at the end of the buffer. This meant that grep
would report 'Binary file matches', which meant the silly pattern matching
llvm-test eventually does would fail. Cute. :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79862 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23 20:31:39 +00:00
Chris Lattner
8142ce568d
convert all the constant range EXPECT_EQ tests to use EXPECT_TRUE since
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ConstantRange doesn't have an std::ostream inserter anymore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79831 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23 06:32:25 +00:00
Chris Lattner
0c47a41207
upgrade for removed functions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79822 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23 04:47:35 +00:00
Bill Wendling
5504225c2a
Correct for recent assert change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79601 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 06:35:41 +00:00
Erick Tryzelaar
ae8f78d4de
Fix bug with APInt::getBitsNeeded with for base 10 numbers 0-9.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79593 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 03:15:28 +00:00
Erick Tryzelaar
bb97531a5a
Allow '+' to appear in APInt strings, and add more unit tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79592 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-21 03:15:14 +00:00
Erick Tryzelaar
c78b33bdc1
Add support for including '+' in APFloat strings, more asserts,
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and many new unit tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79574 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 23:30:43 +00:00
Daniel Dunbar
cdd93d8c35
Fix two APFloat bugs in converting hexadecimal constants.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79540 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 17:12:33 +00:00
Misha Brukman
36891e6548
Fixed header comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79536 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-20 17:01:14 +00:00
Daniel Dunbar
9472a9d650
Add min and max tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79454 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 19:58:19 +00:00
Benjamin Kramer
d2a5661d32
Remove SmallString::append_*int* unit tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79451 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 19:41:05 +00:00
Daniel Dunbar
c2da6fb3e5
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79433 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-19 17:48:28 +00:00
Daniel Dunbar
651aa689cc
Improve Triple to recognize the OS in i386-mingw32.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79359 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-18 19:26:55 +00:00
Daniel Dunbar
323a3e6533
Fix pasto in StringRef::count(char)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79356 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-18 18:34:22 +00:00
Daniel Dunbar
5caba3bcb1
Add StringRef::count({char,StringRef})
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79354 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-18 18:26:35 +00:00
Erick Tryzelaar
2ad40a3663
Wrap unit test death tests in GTEST_HAS_DEATH_TEST
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79218 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-17 00:55:33 +00:00
Erick Tryzelaar
33d7dd6dc8
Change APFloatTest from using ASSERTs to EXPECTs
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79216 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-17 00:14:11 +00:00
Erick Tryzelaar
a15d890c34
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79210 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-16 23:36:19 +00:00
Erick Tryzelaar
1b9104ff80
Add failure tests to APInt unit test.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79209 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-16 23:36:01 +00:00
Owen Anderson
1d0be15f89
Push LLVMContexts through the IntegerType APIs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78948 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-13 21:58:54 +00:00
Daniel Dunbar
689ad6ef3f
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78885 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-13 02:33:34 +00:00
Benjamin Kramer
5232f418c6
Fix unit test on FreeBSD. We need to make sure there is enough space to save the pointer even if the memory returned from malloc was already aligned.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78805 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-12 12:31:02 +00:00
Daniel Dunbar
0ad7f9bb2f
StringRef: Add find(char) and find(StringRef).
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Also, regroup functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78712 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 20:47:15 +00:00
Jeffrey Yasskin
0d5bd59553
To catch bugs like the one fixed in
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http://llvm.org/viewvc/llvm-project?view=rev&revision=78127 , I'm changing the
ExecutionEngine's global mappings to hold AssertingVH<const GlobalValue>. That
way, if unregistering a mapping fails to actually unregister it, we'll get an
assert. Running the jit nightly tests didn't uncover any actual instances of
the problem.
This also uncovered the fact that AssertingVH<const X> didn't work, so I fixed
that too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78400 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-07 19:54:29 +00:00
Owen Anderson
5b1e79e201
Update unit test.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78260 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-05 23:28:57 +00:00
Jeffrey Yasskin
0a962314fb
Make ExecutionEngine::updateGlobalMapping(GV, NULL) properly remove GV's old
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address from the reverse mapping, and add a test that this works now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78127 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-04 23:53:16 +00:00
Benjamin Kramer
d6f034b2d0
Remove now empty unit test directory.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77790 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-01 19:07:29 +00:00
Chris Lattner
fbad2cc949
daniel says it's fine to nuke this.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77789 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-01 18:38:21 +00:00
Chris Lattner
27a32604cc
update for new api
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77788 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-01 18:35:49 +00:00
Owen Anderson
5d0bf1bc6f
Fix unit tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77734 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-31 21:38:10 +00:00
Benjamin Kramer
feba7562ec
Update unittest for LLVM API change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77730 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-31 20:56:31 +00:00
Owen Anderson
a7235ea724
Move a few more APIs back to 2.5 forms. The only remaining ones left to change back are
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metadata related, which I'm waiting on to avoid conflicting with Devang.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77721 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-31 20:28:14 +00:00
Benjamin Kramer
66e7a97999
Adjust unit test for the MCSection changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77714 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-31 19:12:33 +00:00
Owen Anderson
9e9a0d5fc2
Move more code back to 2.5 APIs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77635 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-30 23:03:37 +00:00
Daniel Dunbar
0fffbafa96
Twine: Use raw_ostream::write_hex, remove unused itohexstr method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77617 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-30 18:30:19 +00:00
Benjamin Kramer
20cc4b8cd9
fix a unitialized pointer in NamedMDNode (and reenable unittest)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77597 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-30 15:35:55 +00:00
Daniel Dunbar
0165a2ca89
Twine: Provide [u]int{32,64} conversions via implicit constructors instead of
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explicitly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77576 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-30 03:47:15 +00:00
Daniel Dunbar
bb916fbadd
Disable the NamedMDNodeTest, it is failing everywhere.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77569 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-30 02:08:27 +00:00
Devang Patel
fa7c4dcef2
Add NamedMDNode test.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77550 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-30 00:03:41 +00:00
Owen Anderson
debcb01b0f
Move types back to the 2.5 API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77516 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 22:17:13 +00:00
Benjamin Kramer
9138b1909a
Update unittest for LLVM API change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77496 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 19:18:13 +00:00
Benjamin Kramer
4baffeb6be
fix unittest on platforms with unsigned chars (e.g. linux-ppc)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77471 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 16:48:32 +00:00
Daniel Dunbar
763457e70b
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77445 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 07:08:44 +00:00
Benjamin Kramer
f83264b423
fix unittest
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77375 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-28 22:03:24 +00:00
Benjamin Kramer
b0d3f25b77
Remove trailing slashes from include paths. Some versions of mingw don't like them.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77188 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-27 09:39:18 +00:00
Daniel Dunbar
a14d225ef4
Update Triple to use StringRef/Twine based APIs.
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- This is now shorter, simpler, safer, and more efficient, what a deal.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77119 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-26 03:31:47 +00:00
Daniel Dunbar
d61918fc68
Add StringRef::{slice, split}, two convenient string operations which are simple
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and efficient on a StringRef.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77117 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-26 03:18:15 +00:00
Reid Kleckner
7d509134dc
Added a test and fixed a bug in BumpPtrAllocator relating to large alignment
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values. Hopefully this fixes PR4622.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77088 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-25 21:26:02 +00:00
Daniel Dunbar
92ccf70ad4
Finish migrating VMCore to StringRef/Twine based APIs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77051 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-25 06:02:13 +00:00
Jeffrey Yasskin
f595d6dd9a
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77025 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-25 00:33:57 +00:00
Owen Anderson
eed707b1e6
Revert the ConstantInt constructors back to their 2.5 forms where possible, thanks to contexts-on-types. More to come.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77011 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 23:12:02 +00:00
Daniel Dunbar
2538f7ab2e
Add Twine ADT.
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- Not currently used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76956 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-24 07:04:27 +00:00
Reid Kleckner
535c9c3c9d
Fixing unittests on 32-bit Darwin, using 0x...ULL instead of 0x...U .
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76904 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 22:27:18 +00:00
Reid Kleckner
10b4fc552f
Re-committing r76828 with the JIT memory manager changes now that the build
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bots like the BumpPtrAllocator changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76902 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 21:46:56 +00:00
Reid Kleckner
8f51a62b41
Re-committing changes from r76825 to BumpPtrAllocator with a fix and tests for
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an off-by-one error.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76891 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 18:34:13 +00:00
Daniel Dunbar
6316fbcb04
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76888 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 18:17:34 +00:00
Devang Patel
2f9c3b002d
MDString
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- Rename member function size(). New name is length().
- Store string beginning and length. Earlier it used to store string end.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76841 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 02:00:51 +00:00
Reid Kleckner
4bf370698a
Reverting r76825 and r76828, since they caused clang runtime errors and some build failure involving memset.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76838 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 01:40:54 +00:00
Devang Patel
104cf9e02b
Derive MDNode from MetadataBase instead of Constant. Emit MDNodes into METADATA_BLOCK in bitcode file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76834 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 01:07:34 +00:00
Reid Kleckner
81ce3ed08c
Make the JIT code emitter properly retry and ask for more memory when it runs
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out of memory, and also make the default memory manager allocate more memory
when it runs out.
Also, switch function stubs and global data over to using the BumpPtrAllocator.
This makes it so the JIT no longer mmaps (or the equivalent on Windows) 16 MB
of memory, and instead allocates in 512K slabs. I suspect this size could go
lower, especially on embedded platforms, now that more slabs can be allocated.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76828 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 00:49:59 +00:00
Reid Kleckner
95eb3ad353
Parameterize the BumpPtrAllocator over a slab allocator. It defaults to using
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malloc, so there should be no functional changes to other code.
These changes are necessary since I have plans to use this allocator in the JIT
memory manager, and it needs a special allocator.
I also added some tests which helped me pinpoint some bugs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76825 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-23 00:30:41 +00:00
Daniel Dunbar
dbe77cfa0b
Support writing a StringRef to a raw_ostream directly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76754 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-22 17:13:20 +00:00
Ryan Flynn
b714c08eb8
cast signed APInt constructor params to uint64_t to suppress signedness warning
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76744 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-22 16:17:36 +00:00
Daniel Dunbar
f5fdf73238
Add StringRef::{substr, startswith}.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76559 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-21 09:18:49 +00:00
Daniel Dunbar
4cf95d75c6
Add StringRef class, with fixes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76543 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-21 07:28:51 +00:00
Torok Edwin
05717f9a80
unbreak unit-tests on gcc-4.4.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76542 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-21 07:09:05 +00:00
Nick Lewycky
7e7dc45eb1
Fix ConstantRange::unionWith. Also make it work a little hard in some cases to
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return the smallest union of two ranges instead of just any range that happens
to contain the union.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76360 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-19 03:44:35 +00:00
Nick Lewycky
3a4a884c16
Replace intersectWith with maximalIntersectWith. The latter guarantees that
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all values belonging to the intersection will belong to the resulting range.
The former was inconsistent about that point (either way is fine, just pick
one.) This is part of PR4545.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76289 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-18 06:34:42 +00:00
Daniel Dunbar
d370d776aa
Unbreak unittests build.
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- Reid, please check, I'm not sure if this is what was intended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76286 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-18 06:08:49 +00:00
Reid Kleckner
4b1511b027
Add EngineBuilder to ExecutionEngine in favor of the five optional argument EE::create().
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Also a test commit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76276 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-18 00:42:18 +00:00