OSDN Git Service
Jakob Stoklund Olesen [Wed, 8 Dec 2010 21:12:00 +0000 (21:12 +0000)]
Trim includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121283
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Wed, 8 Dec 2010 20:42:44 +0000 (20:42 +0000)]
Add support to create debug info for functions and methods.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121281
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Wed, 8 Dec 2010 20:32:07 +0000 (20:32 +0000)]
Tweak ARM fixup value adjustments for Thumb to better handle the half-word
ordering of thumb mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121280
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Wed, 8 Dec 2010 20:18:20 +0000 (20:18 +0000)]
Add support to create class type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121279
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Wed, 8 Dec 2010 20:09:10 +0000 (20:09 +0000)]
Add an operator for vaba so it can be implemented using vabd.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121276
91177308-0d34-0410-b5e6-
96231b3b80d8
Andrew Trick [Wed, 8 Dec 2010 20:04:29 +0000 (20:04 +0000)]
Generalize PostRAHazardRecognizer so it can be used in any pass for
both forward and backward scheduling. Rename it to
ScoreboardHazardRecognizer (Scoreboard is one word). Remove integer
division from the scoreboard's critical path.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121274
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Wendling [Wed, 8 Dec 2010 20:02:49 +0000 (20:02 +0000)]
Use this new fangled StringSwitch technology.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121273
91177308-0d34-0410-b5e6-
96231b3b80d8
Owen Anderson [Wed, 8 Dec 2010 19:31:11 +0000 (19:31 +0000)]
Improve comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121272
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Wed, 8 Dec 2010 15:36:45 +0000 (15:36 +0000)]
Add initializer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121262
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Wendling [Wed, 8 Dec 2010 13:03:15 +0000 (13:03 +0000)]
Cleanup table a bit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121250
91177308-0d34-0410-b5e6-
96231b3b80d8
Evan Cheng [Wed, 8 Dec 2010 06:29:02 +0000 (06:29 +0000)]
Add comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121238
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakob Stoklund Olesen [Wed, 8 Dec 2010 03:26:16 +0000 (03:26 +0000)]
Stub out RegAllocGreedy.
This new register allocator is initially identical to RegAllocBasic, but it will
receive all of the tricks that RegAllocBasic won't get.
RegAllocGreedy will eventually replace linear scan.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121234
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Wendling [Wed, 8 Dec 2010 02:46:25 +0000 (02:46 +0000)]
Fix newlines.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121233
91177308-0d34-0410-b5e6-
96231b3b80d8
Daniel Dunbar [Wed, 8 Dec 2010 02:29:26 +0000 (02:29 +0000)]
build: Shared libraries shouldn't used RPATH on Darwin, only main executables
should use that.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121231
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Wed, 8 Dec 2010 02:02:14 +0000 (02:02 +0000)]
Regenerate this for Daniel.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121227
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Wendling [Wed, 8 Dec 2010 01:57:09 +0000 (01:57 +0000)]
Add support for loading from a constant pool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121226
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Wed, 8 Dec 2010 01:50:15 +0000 (01:50 +0000)]
Add support to create vector, array, enums etc...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121224
91177308-0d34-0410-b5e6-
96231b3b80d8
Daniel Dunbar [Wed, 8 Dec 2010 01:48:05 +0000 (01:48 +0000)]
build: Don't force -flat_namespace or '-undefined suppress' on unsuspecting users of LLVM makefiles, these options really shouldn't be used on Darwin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121223
91177308-0d34-0410-b5e6-
96231b3b80d8
Daniel Dunbar [Wed, 8 Dec 2010 01:48:03 +0000 (01:48 +0000)]
autoconf: Stop lying to me.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121222
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Wed, 8 Dec 2010 01:16:55 +0000 (01:16 +0000)]
Let target asm backends see assembler flags as they go by. Use that to handle
thumb vs. arm mode differences in WriteNopData().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121219
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakob Stoklund Olesen [Wed, 8 Dec 2010 01:06:06 +0000 (01:06 +0000)]
Move RABasic::addMBBLiveIns to the base class, it is generally useful.
Minor optimization to the use of IntervalMap iterators. They are fairly
heavyweight, so prefer SI.valid() over SI != end().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121217
91177308-0d34-0410-b5e6-
96231b3b80d8
Owen Anderson [Wed, 8 Dec 2010 00:21:33 +0000 (00:21 +0000)]
Simplify the byte reordering logic slightly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121216
91177308-0d34-0410-b5e6-
96231b3b80d8
Owen Anderson [Wed, 8 Dec 2010 00:18:36 +0000 (00:18 +0000)]
VLDR fixups need special handling under Thumb. While the encoding is the same,
the order of the bytes in the data stream is flipped around.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121215
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Wed, 8 Dec 2010 00:14:04 +0000 (00:14 +0000)]
Add operators for vadd[lw] and vsub[lw]
so they can be implemented without clang builtins.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121213
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Wed, 8 Dec 2010 00:06:22 +0000 (00:06 +0000)]
Global variable does not need linkage name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121212
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 7 Dec 2010 23:58:00 +0000 (23:58 +0000)]
Add support to create local variable's debug info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121211
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Tue, 7 Dec 2010 23:53:37 +0000 (23:53 +0000)]
Add operators for vmlal{_n,_lane} and vmlsl{_n,_lane}
so they can be implemented without clang builtins.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121209
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Tue, 7 Dec 2010 23:53:32 +0000 (23:53 +0000)]
Emit vmovl intrinsics first in the arm_neon.h header
so they can be used in the implementations of other intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121208
91177308-0d34-0410-b5e6-
96231b3b80d8
Rafael Espindola [Tue, 7 Dec 2010 23:32:26 +0000 (23:32 +0000)]
Layout each section independently. With the testcase in PR8711:
before:
4 assembler - Number of assembler layout and relaxation steps
78563 assembler - Number of emitted assembler fragments
8693904 assembler - Number of emitted object file bytes
271223 assembler - Number of evaluated fixups
330771677 assembler - Number of fragment layouts
5958 assembler - Number of relaxed instructions
2508361 mcexpr - Number of MCExpr evaluations
real 0m26.123s
user 0m25.694s
sys 0m0.388s
after:
4 assembler - Number of assembler layout and relaxation steps
78563 assembler - Number of emitted assembler fragments
8693904 assembler - Number of emitted object file bytes
271223 assembler - Number of evaluated fixups
231507 assembler - Number of fragment layouts
5958 assembler - Number of relaxed instructions
2508361 mcexpr - Number of MCExpr evaluations
real 0m2.500s
user 0m2.113s
sys 0m0.273s
And yes, the outputs are identical :-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121207
91177308-0d34-0410-b5e6-
96231b3b80d8
Matt Beaumont-Gay [Tue, 7 Dec 2010 23:26:21 +0000 (23:26 +0000)]
Fix a warning about a variable which is only used in an assertion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121206
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 7 Dec 2010 23:25:47 +0000 (23:25 +0000)]
Add support to create variables, structs etc.. using DIBuilder.
This is still work in progress.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121205
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakob Stoklund Olesen [Tue, 7 Dec 2010 23:18:47 +0000 (23:18 +0000)]
Switch LiveIntervalUnion from std::set to IntervalMap.
This speeds up RegAllocBasic by 20%, not counting releaseMemory which becomes
way faster.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121201
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakob Stoklund Olesen [Tue, 7 Dec 2010 23:18:43 +0000 (23:18 +0000)]
Fix begin() and end() on const IntervalMap.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121200
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Wendling [Tue, 7 Dec 2010 23:11:00 +0000 (23:11 +0000)]
Cleanup in the Darwin end. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121198
91177308-0d34-0410-b5e6-
96231b3b80d8
Evan Cheng [Tue, 7 Dec 2010 23:08:38 +0000 (23:08 +0000)]
Fix a bad prologue / epilogue codegen bug where the compiler would emit illegal
vpush instructions to save / restore VFP / NEON registers like this:
vpush {d8,d10,d11}
vpop {d8,d10,d11}
vpush and vpop do not allow gaps in the register list.
rdar://
8728956
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121197
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Tue, 7 Dec 2010 23:05:49 +0000 (23:05 +0000)]
Add source Record* reference to PatternToMatch. Allows better diagnostics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121196
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Wendling [Tue, 7 Dec 2010 23:05:20 +0000 (23:05 +0000)]
A bit of cleanup: early exit ApplyFixup and cache the Fixup offset. No
functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121195
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Tue, 7 Dec 2010 22:39:24 +0000 (22:39 +0000)]
Add an operator for vdup_lane so it can be implemented without a clang builtin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121190
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Tue, 7 Dec 2010 22:02:48 +0000 (22:02 +0000)]
Add an operator for vmull_lane so it can be implemented without a clang builtin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121187
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Tue, 7 Dec 2010 21:50:47 +0000 (21:50 +0000)]
Binary encoding for ARM tLDRspi and tSTRspi.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121186
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 7 Dec 2010 21:12:05 +0000 (21:12 +0000)]
Handle recursive values. Add comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121184
91177308-0d34-0410-b5e6-
96231b3b80d8
Owen Anderson [Tue, 7 Dec 2010 20:50:15 +0000 (20:50 +0000)]
Fix Thumb2 encoding of the S bit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121182
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Tue, 7 Dec 2010 20:44:33 +0000 (20:44 +0000)]
Remove reference to the CMPz instruction patterns for ARM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121180
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Tue, 7 Dec 2010 20:41:06 +0000 (20:41 +0000)]
Refactor the ARM CMPz* patterns to just use the normal CMP instructions when
possible. They were duplicates for everything exception the source pattern
before.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121179
91177308-0d34-0410-b5e6-
96231b3b80d8
Evan Cheng [Tue, 7 Dec 2010 20:11:46 +0000 (20:11 +0000)]
Code clean up; no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121176
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Tue, 7 Dec 2010 20:02:45 +0000 (20:02 +0000)]
Add new built-in operations for vmull and vmull_n
so they can be implemented without requiring clang builtins.
Radar
8446238.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121173
91177308-0d34-0410-b5e6-
96231b3b80d8
Evan Cheng [Tue, 7 Dec 2010 19:59:34 +0000 (19:59 +0000)]
Code clean up; no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121172
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Tue, 7 Dec 2010 19:56:51 +0000 (19:56 +0000)]
Remove the code from Function::dropAllReferences which replaced
uses of the function's blocks with undef. This code isn't needed,
because BasicBlock's destructor handles such uses. Also, undef isn't
correct, since blockaddresses may still be used for comparisons
with null.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121170
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Tue, 7 Dec 2010 19:36:07 +0000 (19:36 +0000)]
Trailing whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121167
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Tue, 7 Dec 2010 19:35:36 +0000 (19:35 +0000)]
Change assert to diagnostic. Message still needs work, but it's better than
an assert, at least.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121166
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Tue, 7 Dec 2010 19:04:14 +0000 (19:04 +0000)]
Remove target specific node MipsISD::CMov, which is not used because all conditional moves are directly matched using tablegen patterns. If there's a need in the future, we can introduce it again
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121164
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Tue, 7 Dec 2010 19:00:20 +0000 (19:00 +0000)]
Match a pattern generated by a dag combiner opt where:
(select (load (load tga0)) (load tga1)) => (load (select (load tga0) tga1))
Thanks to Akira for pointing that.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121163
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakob Stoklund Olesen [Tue, 7 Dec 2010 18:51:27 +0000 (18:51 +0000)]
Simplify assertion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121162
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 18:50:33 +0000 (18:50 +0000)]
Missed a spot removing Alarm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121161
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 18:41:59 +0000 (18:41 +0000)]
Support: Remove Alarm. It is unused (via local grep and google code search).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121160
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 18:12:07 +0000 (18:12 +0000)]
Support/PathV2: Remove const from bool return types.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121157
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 18:11:54 +0000 (18:11 +0000)]
Fix spelling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121156
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 18:11:38 +0000 (18:11 +0000)]
Support: Remove DynamicLinker.h. It is unused and unimplemented.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121155
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Tue, 7 Dec 2010 17:48:24 +0000 (17:48 +0000)]
Encode the literal field for tCMPzi instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121153
91177308-0d34-0410-b5e6-
96231b3b80d8
Rafael Espindola [Tue, 7 Dec 2010 17:12:32 +0000 (17:12 +0000)]
Fix absolute recording of differences of symbols in two sections. Reduced from ctor_dtor_count-2.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121152
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 17:04:04 +0000 (17:04 +0000)]
Support/PathV2: Change most functions in the path namespace to return their work
via their return value instead of an out parameter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121149
91177308-0d34-0410-b5e6-
96231b3b80d8
Daniel Dunbar [Tue, 7 Dec 2010 16:29:44 +0000 (16:29 +0000)]
build: Go back to dropping __eprintf reference when building with Clang, see
comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121146
91177308-0d34-0410-b5e6-
96231b3b80d8
Benjamin Kramer [Tue, 7 Dec 2010 15:50:35 +0000 (15:50 +0000)]
Add parens to pacify gcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121142
91177308-0d34-0410-b5e6-
96231b3b80d8
Frits van Bommel [Tue, 7 Dec 2010 13:08:07 +0000 (13:08 +0000)]
Remove some dead code from the jump threading pass.
The last uses of these functions were removed in r113852 when LazyValueInfo was permanently enabled and removed the need for them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121133
91177308-0d34-0410-b5e6-
96231b3b80d8
Frits van Bommel [Tue, 7 Dec 2010 10:22:07 +0000 (10:22 +0000)]
CMake: Fix warning in gtest header used by unit tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121127
91177308-0d34-0410-b5e6-
96231b3b80d8
Jay Foad [Tue, 7 Dec 2010 08:25:19 +0000 (08:25 +0000)]
PR5207: Change APInt methods trunc(), sext(), zext(), sextOrTrunc() and
zextOrTrunc(), and APSInt methods extend(), extOrTrunc() and new method
trunc(), to be const and to return a new value instead of modifying the
object in place.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121120
91177308-0d34-0410-b5e6-
96231b3b80d8
Owen Anderson [Tue, 7 Dec 2010 07:56:20 +0000 (07:56 +0000)]
Don't leak the mutex when loading dynamic libraries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121119
91177308-0d34-0410-b5e6-
96231b3b80d8
NAKAMURA Takumi [Tue, 7 Dec 2010 07:41:32 +0000 (07:41 +0000)]
utils/lit/lit/TestFormats.py: [PR8438] unittests: Seek *Tests (not BUILD_MODE/*Tests) under whole unittests/ if BUILD_MODE == '.'
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121118
91177308-0d34-0410-b5e6-
96231b3b80d8
NAKAMURA Takumi [Tue, 7 Dec 2010 07:41:23 +0000 (07:41 +0000)]
unittests/CMakeLists.txt: Tweak unittests' layout to be identical to GNU build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121117
91177308-0d34-0410-b5e6-
96231b3b80d8
Rafael Espindola [Tue, 7 Dec 2010 05:57:28 +0000 (05:57 +0000)]
Fix relocations with weak definitions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121114
91177308-0d34-0410-b5e6-
96231b3b80d8
NAKAMURA Takumi [Tue, 7 Dec 2010 05:57:02 +0000 (05:57 +0000)]
Revert test/Archive/check_binary_output.ll". It fails on a buildbot.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121113
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Tue, 7 Dec 2010 04:33:29 +0000 (04:33 +0000)]
reapply r121100 with a tweak to constant fold ConstExprs with TargetData
(if available) as we go so that we get simple constantexprs not insane ones.
This fixes the failure of clang/test/CodeGenCXX/virtual-base-ctor.cpp
that the previous iteration of this patch had.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121111
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 03:57:48 +0000 (03:57 +0000)]
Support/PathV2: Cleanup separator handling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121110
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 03:57:37 +0000 (03:57 +0000)]
Support/PathV2: Remove the error_code return type from all functions in the path
namespace. None of them return anything except for success anyway. These will be
converted to returning their result soon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121109
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 03:57:17 +0000 (03:57 +0000)]
Support/PathV2: Move make_absolute from path to fs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121108
91177308-0d34-0410-b5e6-
96231b3b80d8
Rafael Espindola [Tue, 7 Dec 2010 03:50:14 +0000 (03:50 +0000)]
Fix pcrel relocations that cross sections.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121107
91177308-0d34-0410-b5e6-
96231b3b80d8
NAKAMURA Takumi [Tue, 7 Dec 2010 03:35:20 +0000 (03:35 +0000)]
test/Archive/check_binary_output.ll: Add a new test to check output of 'llvm-ar -p' is sane. Thanks to Danil Malyshev!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121106
91177308-0d34-0410-b5e6-
96231b3b80d8
NAKAMURA Takumi [Tue, 7 Dec 2010 02:43:58 +0000 (02:43 +0000)]
test/Other/close-stderr.ll: Require the feature 'shell'. It is not executable on Win32 but it is executable on MSYS-bash.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121105
91177308-0d34-0410-b5e6-
96231b3b80d8
NAKAMURA Takumi [Tue, 7 Dec 2010 02:43:51 +0000 (02:43 +0000)]
test: Add the feature 'shell' on LLVM_ON_UNIX.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121104
91177308-0d34-0410-b5e6-
96231b3b80d8
NAKAMURA Takumi [Tue, 7 Dec 2010 02:43:45 +0000 (02:43 +0000)]
lib/Target/X86/X86MCAsmInfo.cpp: [PR8741] On Win64, specify explicit PrivateGlobalPrefix as ".L".
Or, global symbols @Lxxxx might be treated as temporal symbol by MCSymbol.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121103
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Tue, 7 Dec 2010 02:41:11 +0000 (02:41 +0000)]
Temporarily revert r121100 as it's causing clang to fail
CodeGenCXX/virtual-base-ctor.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121102
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Tue, 7 Dec 2010 02:05:42 +0000 (02:05 +0000)]
Two things: Fix testcase to use extern - otherwise the link will always
succeed. Also make the testcase clearer as to what we're doing and
emit a checking notification to the log.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121101
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Tue, 7 Dec 2010 01:59:32 +0000 (01:59 +0000)]
fix PR8710 - teach global opt that some constantexprs are too complex to
put in a global variable's initializer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121100
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakob Stoklund Olesen [Tue, 7 Dec 2010 01:32:45 +0000 (01:32 +0000)]
Remove unused member.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121098
91177308-0d34-0410-b5e6-
96231b3b80d8
Francois Pichet [Tue, 7 Dec 2010 01:25:06 +0000 (01:25 +0000)]
Promote "enumerator in switch of enum is not handled" to level 1 warning on MSVC. It was disabled by default.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121096
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 01:23:49 +0000 (01:23 +0000)]
Test: Fix Support.Path and _all_ of the unittest death tests. GetTempPath defaults to \Windows\.
If I typed anything else it would just decline into cursing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121095
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 01:23:39 +0000 (01:23 +0000)]
Support/Unix/PathV2: Return the real error from realpath instead of any error
that close or unlink set.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121094
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 01:23:29 +0000 (01:23 +0000)]
Support/Unix/PathV2: Use 0770 instead of 0700 when creating a directory. Also use
the standard macros instead of octal notation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121093
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 01:23:19 +0000 (01:23 +0000)]
Support/PathV2: Use SmallVector::clear instead of set_size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121092
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 01:23:08 +0000 (01:23 +0000)]
Support/PathV2: Clarify and correct documentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121091
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael J. Spencer [Tue, 7 Dec 2010 01:22:31 +0000 (01:22 +0000)]
Support/PathV2: Move current_path from path to fs and fix the Unix implementation.
Unix bug spotted by Dan Gohman.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121090
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Tue, 7 Dec 2010 01:12:23 +0000 (01:12 +0000)]
Add an OpReinterpret operation to TableGen's NeonEmitter.
An OpReinterpret entry is handled by translating it to OpCast intrinsics for
all combinations of source and destination types with the same total size.
This will be used to generate all the vreinterpret intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121087
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Tue, 7 Dec 2010 01:12:19 +0000 (01:12 +0000)]
Fix whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121086
91177308-0d34-0410-b5e6-
96231b3b80d8
Rafael Espindola [Tue, 7 Dec 2010 01:09:54 +0000 (01:09 +0000)]
Fix a crash reduced from gcc produced assembly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121085
91177308-0d34-0410-b5e6-
96231b3b80d8
Owen Anderson [Tue, 7 Dec 2010 00:45:21 +0000 (00:45 +0000)]
Second attempt at converting Thumb2's LDRpci, including updating the gazillion places that need to know about it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121082
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 7 Dec 2010 00:34:59 +0000 (00:34 +0000)]
Add python scripts to extract debug info using LLDB and do comparison.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121079
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 7 Dec 2010 00:33:43 +0000 (00:33 +0000)]
Add a simple breakpoint location printer. This will be used by upcoming "debug info in optimized code" quality test harness to set breakpoints at "interesting" locations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121078
91177308-0d34-0410-b5e6-
96231b3b80d8
Rafael Espindola [Tue, 7 Dec 2010 00:27:36 +0000 (00:27 +0000)]
Sorry for such a large commit. The summary is that only MachO cares about the
actuall addresses in a .o file, so it is better to let the MachO writer compute
it.
This is good for two reasons. First, areas that shouldn't care about
addresses now don't have access to it. Second, the layout of each section
is independent. I should use this in a subsequent commit to speed it up.
Most of the patch is just removing the section address computation. The two
interesting parts are the change on how we handle padding in the end
of sections and how MachO can get the address of a-b when a and b are in
different sections.
Since now the expression evaluation normally doesn't know the section address,
it will think that a-b needs relocation and let the MachO writer know. Once
it has computed the section addresses, it calls back the expression evaluation
with the section addresses to resolve these expressions.
The remaining problem is the handling of padding. Currently it will create
a special alignment fragment at the end. Since that fragment doesn't update
the alignment of the section, it needs the real address to be computed.
Since now the layout will not compute a-b with a and b in different sections,
the only effect that the special alignment fragment has is update the
address size of the section. This can also be done by the MachO writer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121076
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Mon, 6 Dec 2010 23:57:07 +0000 (23:57 +0000)]
Add fixup for Thumb1 BL/BLX instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121072
91177308-0d34-0410-b5e6-
96231b3b80d8
Frits van Bommel [Mon, 6 Dec 2010 23:36:56 +0000 (23:36 +0000)]
Implement jump threading of 'indirectbr' by keeping track of whether we're looking for ConstantInt*s or BlockAddress*s.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121066
91177308-0d34-0410-b5e6-
96231b3b80d8