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Andrew Trick [Thu, 22 Mar 2012 17:10:11 +0000 (17:10 +0000)]
Remove -enable-iv-rewrite, which has been unsupported since 3.0.
llvm-svn: 153260
Andrew Trick [Thu, 22 Mar 2012 17:10:07 +0000 (17:10 +0000)]
Convert -indvars tests that rely on SCEV expansion to -loop-reduce tests.
llvm-svn: 153259
Andrew Trick [Thu, 22 Mar 2012 17:09:46 +0000 (17:09 +0000)]
Remove tests: indvars trivially preserves GEPs now.
llvm-svn: 153258
Andrew Trick [Thu, 22 Mar 2012 17:09:34 +0000 (17:09 +0000)]
Remove test: trivial canonical IV test which is covered by other SCEV tests.
llvm-svn: 153257
Andrew Trick [Thu, 22 Mar 2012 17:09:31 +0000 (17:09 +0000)]
Test scalar evolution directly instead of testing the result of
canonical indvars.
llvm-svn: 153256
Andrew Trick [Thu, 22 Mar 2012 17:09:04 +0000 (17:09 +0000)]
Remove redundant -enable-iv-rewrite=false flags from test cases.
llvm-svn: 153255
Argyrios Kyrtzidis [Thu, 22 Mar 2012 16:08:04 +0000 (16:08 +0000)]
[PCH] When we are replacing a decl in a chained PCH that is also a DeclContext,
make sure to fully load its external lexical and visible declarations before
re-writing it.
rdar://
10914192
llvm-svn: 153254
Silviu Baranga [Thu, 22 Mar 2012 14:14:49 +0000 (14:14 +0000)]
Added soft fail checks for the disassembler when decoding some corner cases of the STRD, STRH, LDRD, LDRH, LDRSH and LDRSB instructions on ARM.
llvm-svn: 153252
Silviu Baranga [Thu, 22 Mar 2012 13:24:43 +0000 (13:24 +0000)]
Added soft fail cases for the disassembler when decoding LDRSBT, LDRHT or LDRSHT instruction on ARM
llvm-svn: 153251
Silviu Baranga [Thu, 22 Mar 2012 13:14:39 +0000 (13:14 +0000)]
Added soft fail cases for the disassembler when decoding MUL instructions on ARM.
llvm-svn: 153250
Alexander Potapenko [Thu, 22 Mar 2012 11:29:53 +0000 (11:29 +0000)]
Handle two-byte short jumps in the relocated code.
After the instructions are moved to the branch island, fixupInstructions() expands every 2-byte ja/je instruction with a 1-byte offset into a 6-byte ja/je with 32-bit offset. The offset is fixed to point to the original function.
llvm-svn: 153249
Anders Waldenborg [Thu, 22 Mar 2012 11:23:52 +0000 (11:23 +0000)]
[python] Add negative MemoryBuffer testcase
llvm-svn: 153248
Richard Smith [Thu, 22 Mar 2012 08:15:13 +0000 (08:15 +0000)]
Update front page to indicate that we do, in fact, support some of C++11.
llvm-svn: 153246
Craig Topper [Thu, 22 Mar 2012 06:52:14 +0000 (06:52 +0000)]
Remove some unnecessary forward declarations.
llvm-svn: 153245
Ted Kremenek [Thu, 22 Mar 2012 06:29:41 +0000 (06:29 +0000)]
"Teach" RetainCountChecker about dispatch_set_context, which can indirectly free its argument later. Fixes <rdar://problem/
11059275>.
llvm-svn: 153244
Chandler Carruth [Thu, 22 Mar 2012 06:22:13 +0000 (06:22 +0000)]
Relax the FileCheck assertions in this test a touch. Previously the test
relied on an artifact of how the inliner and subsequent passes in
clang's -O3 mode happen to treat basic blocks and the labels for the
basic blocks. In my work on the inliner, and changed this fundamental
assumption, and the label that was being checked on the entry basic
block will no longer appear in opt builds. There was no reason to expect
the label to always be present anyways, much to my regret.
I've changed the test to just ensure that we return an immediate
constant. If there are intervening instructions, that's bad, but not
really that relevant to the test.
I'd love it if others have a better way of checking that a function body
contains only a 'ret' instruction that isn't dependent on whether or not
the entry block receives a label...
llvm-svn: 153243
Ted Kremenek [Thu, 22 Mar 2012 05:57:43 +0000 (05:57 +0000)]
Fix broken CFG when an initializer is a statement expression that starts with a while loop (PR 12325).
llvm-svn: 153242
Chandler Carruth [Thu, 22 Mar 2012 05:44:06 +0000 (05:44 +0000)]
Revert a series of commits to MCJIT to get the build working in CMake
(and hopefully on Windows). The bots have been down most of the day
because of this, and it's not clear to me what all will be required to
fix it.
The commits started with r153205, then r153207, r153208, and r153221.
The first commit seems to be the real culprit, but I couldn't revert
a smaller number of patches.
When resubmitting, r153207 and r153208 should be folded into r153205,
they were simple build fixes.
llvm-svn: 153241
Hal Finkel [Thu, 22 Mar 2012 05:28:19 +0000 (05:28 +0000)]
PPC::DBG_VALUE must use Reg+Imm frame-index elimination even for large offsets. Fixes PR12203.
I don't have a small test case yet, but I'll try to construct one.
llvm-svn: 153240
Johnny Chen [Thu, 22 Mar 2012 05:10:43 +0000 (05:10 +0000)]
Fixed a bug with the r153228 check-in earlier today in that the cached watchpoint
member variables were not reset appropriately.
llvm-svn: 153239
Chris Lattner [Thu, 22 Mar 2012 03:54:15 +0000 (03:54 +0000)]
add load/store volatility control to the C API, patch by Yiannis Tsiouris!
llvm-svn: 153238
Chris Lattner [Thu, 22 Mar 2012 03:46:58 +0000 (03:46 +0000)]
don't use "signed", just something I noticed in patches flying by.
llvm-svn: 153237
Richard Smith [Thu, 22 Mar 2012 03:35:28 +0000 (03:35 +0000)]
During the instantiation of a class template specialization, that
specialization is known to be incomplete. If we're asked to try to
complete it, don't attempt to instantiate it again -- that can lead
to stack overflow, and to rejects-valids if the class being incomplete
is not an error.
llvm-svn: 153236
Argyrios Kyrtzidis [Thu, 22 Mar 2012 02:13:06 +0000 (02:13 +0000)]
Simplify DataRecursiveIntBinOpEvaluator::VisitBinOp() a bit and make sure we don't
evaluate RHS if LHS could not be evaluated and keepEvaluatingAfterFailure() is false.
llvm-svn: 153235
Eric Christopher [Thu, 22 Mar 2012 01:33:51 +0000 (01:33 +0000)]
In erroneous inline assembly we could mistakenly try to access the
metadata operand as an actual operand, leading to an assert. Error
out in this case.
rdar://
11007633
llvm-svn: 153234
Sean Callanan [Thu, 22 Mar 2012 01:10:50 +0000 (01:10 +0000)]
Fixed a bug in the disassembler where we did
not properly print the load addresses for
PC-relative jumps.
llvm-svn: 153233
Anna Zaks [Thu, 22 Mar 2012 00:57:20 +0000 (00:57 +0000)]
[analyzer] Malloc: drop symbols captured by blocks.
llvm-svn: 153232
Greg Clayton [Thu, 22 Mar 2012 00:49:15 +0000 (00:49 +0000)]
Since we are having issues with the new LLVM MC disassembler, we can have
them both installed with the LLVM MC version being the default. I renamed the
name of the LLVM MC disassembler plug-in to "llvm-mc" and the LLVM enhanced
disassembly plug-in to "llvm-edis" and they can both be installed for now.
To use the "llvm-edis" disassembler, you can just specify it while disassembling:
(lldb) disassemble --plugin llvm-edis --name main
(lldb) disassemble --plugin llvm-mc --name main
This will allow us to compare the output of the two disassembler and eventually
deprecate the old one when the new one is ready. But it does use the new disassembler
by default so we continue to test it on a daily basis.
llvm-svn: 153231
Chad Rosier [Thu, 22 Mar 2012 00:21:17 +0000 (00:21 +0000)]
[fast-isel] Fold "urem x, pow2" -> "and x, pow2-1". This should fix the 271%
execution-time regression for nsieve-bits on the ARMv7 -O0 -g nightly tester.
This may also improve compile-time on architectures that would otherwise
generate a libcall for urem (e.g., ARM) or fall back to the DAG selector.
rdar://
10810716
llvm-svn: 153230
Johnny Chen [Thu, 22 Mar 2012 00:08:13 +0000 (00:08 +0000)]
WIP snapshot of hardware watchpoints for arm. A simple watchpoint has triggered.
However, the debugserver cannot get past the instruction which triggered the watchpoint.
So a workaround is in place for the time being which disables the triggered watchpoint
before resuming.
Lots of commented out printf's remain in the source which needs to be cleaned up.
WIP rdar://problem/
9667960
llvm-svn: 153228
Fariborz Jahanian [Wed, 21 Mar 2012 23:41:04 +0000 (23:41 +0000)]
modern objective-c translator: Change declaration of
all objc_msgSend unctions to void parameters and void return.
// rdar://
11094890
llvm-svn: 153227
Richard Trieu [Wed, 21 Mar 2012 23:30:30 +0000 (23:30 +0000)]
Change the binary operator data recursive evaluator to not stop at the first
non-constant value encountered. This allows the evaluator to deduce that
expressions like (x < 5 || true) is equal to true. Previously, it would visit
x and determined that the entire expression is could not evaluated to a
constant.
This fixes PR12318.
llvm-svn: 153226
Michael J. Spencer [Wed, 21 Mar 2012 23:09:14 +0000 (23:09 +0000)]
[PathV2]: Fix bug in create_directories which caused infinite recursion on
som inputs.
Bug found and fix proposed by Kal Conley!
llvm-svn: 153225
Nick Lewycky [Wed, 21 Mar 2012 22:58:28 +0000 (22:58 +0000)]
Add a release note for r145714.
llvm-svn: 153224
Greg Clayton [Wed, 21 Mar 2012 22:50:54 +0000 (22:50 +0000)]
Commit missing function prototype.
llvm-svn: 153223
Andrew Trick [Wed, 21 Mar 2012 22:31:31 +0000 (22:31 +0000)]
misched: tag a few XFAILs that I plan to fix
llvm-svn: 153222
Danil Malyshev [Wed, 21 Mar 2012 21:06:29 +0000 (21:06 +0000)]
Re-factored RuntimeDyld.
Added ExecutionEngine/MCJIT tests.
llvm-svn: 153221
Benjamin Kramer [Wed, 21 Mar 2012 21:03:48 +0000 (21:03 +0000)]
Remove unused variable, fix indentation.
llvm-svn: 153220
Fariborz Jahanian [Wed, 21 Mar 2012 20:56:29 +0000 (20:56 +0000)]
For enums with no tag name, display its location in
the diagnostic instead of displaying ''.
// rdar://
11082110
llvm-svn: 153219
Kevin Enderby [Wed, 21 Mar 2012 20:54:32 +0000 (20:54 +0000)]
Fix ARM disassembly of VST1 and VST2 instructions with writeback. And add test
case for all opcodes handed by DecodeVSTInstruction() in ARMDisassembler.cpp .
llvm-svn: 153218
Fariborz Jahanian [Wed, 21 Mar 2012 20:28:39 +0000 (20:28 +0000)]
fixes the diagnostic issued in // rdar://
11069896
llvm-svn: 153217
Chad Rosier [Wed, 21 Mar 2012 20:20:47 +0000 (20:20 +0000)]
Report the natural alignment of unsigned long long, not the preferred alignment.
rdar://
11054144
llvm-svn: 153216
Jan Sjödin [Wed, 21 Mar 2012 20:00:30 +0000 (20:00 +0000)]
Fix windows compilation warning. Patch by Micah.
llvm-svn: 153215
Nico Weber [Wed, 21 Mar 2012 19:57:21 +0000 (19:57 +0000)]
Try to get cpath.c passing on windows, using lit's new ${pathsep} variable.
llvm-svn: 153214
Nico Weber [Wed, 21 Mar 2012 19:56:42 +0000 (19:56 +0000)]
Add a ${pathsep} variable to lit that expands to : (or ; on win32).
This is in braces so that it doesn't conflict with the existing %p.
It uses braces instead of parens because parens would have to be
regex-escaped.
llvm-svn: 153213
Anna Zaks [Wed, 21 Mar 2012 19:45:08 +0000 (19:45 +0000)]
[analyzer] Malloc: Utter the name of the leaked variable.
Specifically, we use the last store of the leaked symbol in the leak diagnostic.
(No support for struct fields since the malloc checker doesn't track those
yet.)
+ Infrastructure to track the regions used in store evaluations.
This approach is more precise than iterating the store to
obtain the region bound to the symbol, which is used in RetainCount
checker. The region corresponds to what is uttered in the code in the
last store and we do not rely on the store implementation to support
this functionality.
llvm-svn: 153212
Anna Zaks [Wed, 21 Mar 2012 19:45:01 +0000 (19:45 +0000)]
[analyser] Factor out FindUniqueBinding from RetainCount checker.
So that others could use it as well. No functionality change.
llvm-svn: 153211
Anna Zaks [Wed, 21 Mar 2012 19:44:57 +0000 (19:44 +0000)]
[analyzer] Re-enable the test disabled by r152969.
(The fix was committed in r152982.)
llvm-svn: 153210
Danil Malyshev [Wed, 21 Mar 2012 19:13:08 +0000 (19:13 +0000)]
(no commit message)
llvm-svn: 153208
Danil Malyshev [Wed, 21 Mar 2012 18:47:10 +0000 (18:47 +0000)]
Missed getPointerToNamedFunction() declaration.
llvm-svn: 153207
Johnny Chen [Wed, 21 Mar 2012 18:28:25 +0000 (18:28 +0000)]
Add missing watchpoint stop info creation logic for arm on the debugger side.
WIP for rdar://problem/
9667960
llvm-svn: 153206
Danil Malyshev [Wed, 21 Mar 2012 18:26:47 +0000 (18:26 +0000)]
Based on this discussion: lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-
20120305/138477.html
1. Declare a virtual function getPointerToNamedFunction() in JITMemoryManager
2. Move the implementation of getPointerToNamedFunction() form JIT/MCJIT to DefaultJITMemoryManager.
llvm-svn: 153205
Johnny Chen [Wed, 21 Mar 2012 18:14:37 +0000 (18:14 +0000)]
Add "frame info" command to the "Examining Thread State" section, as suggested by Andrew Trick.
llvm-svn: 153204
Jim Grosbach [Wed, 21 Mar 2012 17:48:04 +0000 (17:48 +0000)]
Checking a build_vector for an all-ones value.
Type legalization can zero-extend the elements of the build_vector node, so,
for example, we may have an <8 x i8> with i32 elements of value 255. That
should return 'true' for the vector being all ones.
llvm-svn: 153203
Bob Wilson [Wed, 21 Mar 2012 17:19:12 +0000 (17:19 +0000)]
Duplicated code is bad. At least make it consistent.
The getARMTargetCPU and getLLVMArchSuffixForARM functions exist in both
Toolchain.cpp and Tools.cpp. This stuff needs a thorough overhaul. In the
meantime, this patch at least makes them consistent. One version had been
converted to use StringSwitch, and the other version had new Cortex M-series
processors added.
llvm-svn: 153202
Sean Callanan [Wed, 21 Mar 2012 17:13:20 +0000 (17:13 +0000)]
Added some hardening to make sure that we don't
use QualType contents unchecked.
llvm-svn: 153201
Fariborz Jahanian [Wed, 21 Mar 2012 16:45:13 +0000 (16:45 +0000)]
Allow void blocks to return witn a void expression in
c-mode to match behavior with void functions in c. Issue
warning with -pedantic. // rdar://
11069896
llvm-svn: 153200
Sean Callanan [Wed, 21 Mar 2012 16:42:08 +0000 (16:42 +0000)]
Added a local patch to reflect an LLVM fix for
relocations (LLVM revision 153147). Now when
we report section locations in the target process,
LLVM will apply both those relocations whose
targets are in that section and those relocations
which reside in that section and point to other
sections.
llvm-svn: 153199
Bob Wilson [Wed, 21 Mar 2012 16:31:37 +0000 (16:31 +0000)]
For Darwin, do not let -mcpu override the -arch option. <rdar://
11059238>
On Darwin the architecture and the corresponding Mach-O slice is typically
specified with -arch. If not, it defaults to the current host architecture.
Do not use -mcpu to override the -arch value. This is only an issue when
people need to use specialized code for a non-default CPU (hopefully guarded
by run-time checks to detect the current processor). The -mcpu option is
still used for the -target-cpu option to clang, but this patch causes it to
not be used to set the architecture in the target triple.
llvm-svn: 153197
Fariborz Jahanian [Wed, 21 Mar 2012 16:23:16 +0000 (16:23 +0000)]
modern objective-c rewriter: remove 'const' from
pointer field declarations in several meta-data.
// rdar://
11079898
llvm-svn: 153196
Patrick Beard [Wed, 21 Mar 2012 16:22:53 +0000 (16:22 +0000)]
Removed repeated word (of of).
llvm-svn: 153195
Howard Hinnant [Wed, 21 Mar 2012 16:18:57 +0000 (16:18 +0000)]
It appears that the standard accidentally removed the default constructor for error_category. I'm putting it back in. This fixes llvm.org/bugs/show_bug.cgi?id=12321.
llvm-svn: 153194
Fariborz Jahanian [Wed, 21 Mar 2012 16:18:21 +0000 (16:18 +0000)]
Undo previous patch as I checked more than I intended.
llvm-svn: 153193
Fariborz Jahanian [Wed, 21 Mar 2012 16:17:22 +0000 (16:17 +0000)]
modern objective-c rewriter: remove 'const' from
pointer field declarations in several meta-data.
// rdar://
11079898
llvm-svn: 153192
Kostya Serebryany [Wed, 21 Mar 2012 15:29:28 +0000 (15:29 +0000)]
[asan] extend the test for long double bug
llvm-svn: 153190
Kostya Serebryany [Wed, 21 Mar 2012 15:28:50 +0000 (15:28 +0000)]
[asan] fix one more bug related to long double
llvm-svn: 153189
Alexey Samsonov [Wed, 21 Mar 2012 15:02:39 +0000 (15:02 +0000)]
[asan] one more try to remove pthread.h from asan_interceptors.cc
llvm-svn: 153188
Alexey Samsonov [Wed, 21 Mar 2012 14:33:15 +0000 (14:33 +0000)]
[asan] add missing declarations from string.h and remove this header
llvm-svn: 153187
Alexey Samsonov [Wed, 21 Mar 2012 14:22:28 +0000 (14:22 +0000)]
[asan] use extern declaraions of libc functions on Win and on Mac
llvm-svn: 153186
Joerg Sonnenberger [Wed, 21 Mar 2012 14:09:26 +0000 (14:09 +0000)]
Put Is64BitMemOperand into !defined(NDEBUG) for now.
llvm-svn: 153185
Benjamin Kramer [Wed, 21 Mar 2012 13:48:11 +0000 (13:48 +0000)]
Use a signed value for this enum to avoid spuriuos warnings from gcc.
llvm-svn: 153184
Alexey Samsonov [Wed, 21 Mar 2012 13:44:39 +0000 (13:44 +0000)]
[asan]: remove signal.h system header from interceptors
llvm-svn: 153183
Alexey Samsonov [Wed, 21 Mar 2012 13:00:04 +0000 (13:00 +0000)]
[asan]: substitute extern decls with system header in asan_mac.cc
llvm-svn: 153182
Alexey Samsonov [Wed, 21 Mar 2012 12:42:00 +0000 (12:42 +0000)]
[asan] merge mac-specific interceptors into one function
llvm-svn: 153180
Alexey Samsonov [Wed, 21 Mar 2012 12:29:54 +0000 (12:29 +0000)]
[asan]: remove asan_mac.h
llvm-svn: 153179
Alexey Samsonov [Wed, 21 Mar 2012 12:03:44 +0000 (12:03 +0000)]
[asan]: start removing os-specific asan_mac.h - move inclusion of mac system header to asan_mac.cc
llvm-svn: 153178
Evgeniy Stepanov [Wed, 21 Mar 2012 11:32:46 +0000 (11:32 +0000)]
[asan] Support for %z to Printf()
At the moment, asan internal Printf() uses %l modifier for printing
values of size_t and related types. This works, because we control
both the implementation of Printf and all its uses, but can be a
little misleading.
This change adds support for %z to Printf(). All callers that print
sizes and pointers as integers are switched to %zu / %zx.
llvm-svn: 153177
Chandler Carruth [Wed, 21 Mar 2012 10:58:47 +0000 (10:58 +0000)]
Teach instsimplify to gracefully degrade in the presence of instructions
not attched to a basic block or function. There are conservatively
correct answers in these cases, and this makes the analysis more useful
in contexts where we have a partially formed bit of IR.
I don't have any way to test this directly... suggestions welcome here,
but I'm not seeing anything sadly. I only found this using a subsequent
patch to the inliner which runs instsimplify on partially inlined
instructions, and even then only on a quite large program. I never got
a reasonable testcase out of it, and anything I do get is likely to be
quite fragile due to requiring an interaction of two different passes,
and the only result being a segfault if it goes wrong.
llvm-svn: 153176
Alexander Potapenko [Wed, 21 Mar 2012 09:33:05 +0000 (09:33 +0000)]
s/Printf/Report for libc interceptors (need this to debug the potential double interception)
llvm-svn: 153175
Anders Waldenborg [Wed, 21 Mar 2012 08:34:58 +0000 (08:34 +0000)]
[python] Add some paths where to find test binary
Adds /usr/lib/debug early to list, as some systems (debian) have unstripped libs in there
Adds /lib/i386-linux-gnu for systems that does multiarch (debian)
llvm-svn: 153174
Anders Waldenborg [Wed, 21 Mar 2012 08:18:19 +0000 (08:18 +0000)]
[python] Mark get_test_binary as not being a test
get_test_binary is a helper method, not a test, make sure nosetests
doesn't pick it up as a test.
llvm-svn: 153173
NAKAMURA Takumi [Wed, 21 Mar 2012 07:49:44 +0000 (07:49 +0000)]
lit/TestRunner.py: [Win32] Rework WinWaitReleased() again! "win32file" from Python Win32 Extensions.
We can simply confirm the handle released to open it with EXCLUSIVE. Attempting renaming was bad.
Disable win32file at ImportError. Thanks to Francois to let me know.
FIXME: Could we report warning or notification if win32file were not found?
llvm-svn: 153172
Gregory Szorc [Wed, 21 Mar 2012 07:28:27 +0000 (07:28 +0000)]
Finish organizing C API docs.
Remaining "uncategorized" functions have been organized into their
proper place in the hierarchy. Some functions were moved around so
groups are defined together.
No code changes were made.
llvm-svn: 153169
John McCall [Wed, 21 Mar 2012 06:57:19 +0000 (06:57 +0000)]
For the annals of subtle but terrible bugs: fix a longstanding bug
in vtable layout where virtual methods inherited from virtual bases
could be assigned the same vcall adjustment slot if they shared
a name and parameter signature but differed in their
cv-qualification. The code was already trying to handle this
case, but unfortunately used the ordinary type qualifiers
(which are always empty here) instead of the method qualifiers.
This seems like something that the API should discourage, but
I don't know how to carry that principle out in this instance.
Eliminate this function's need for an ASTContext while we're at it.
This bug affects the ABI, and fixing it brings us into accord with
the Itanium ABI (and GCC's implementation of it), but, obviously,
technically breaks full compatibility with previous releases of Clang.
Just letting you know.
llvm-svn: 153168
NAKAMURA Takumi [Wed, 21 Mar 2012 06:25:42 +0000 (06:25 +0000)]
clang-interpreter/Makefile: [PR12313] Update USEDLIBS to add clangEdit.
llvm-svn: 153167
Joerg Sonnenberger [Wed, 21 Mar 2012 05:48:07 +0000 (05:48 +0000)]
Fix generation of the address size override prefix. Add assertions for
the invalid cases. At least 16bit operand in 64bit mode is currently not
rejected in the parser.
llvm-svn: 153166
Andrew Trick [Wed, 21 Mar 2012 05:18:53 +0000 (05:18 +0000)]
I meant to disable this test, not XFAIL it
llvm-svn: 153165
Greg Clayton [Wed, 21 Mar 2012 04:25:00 +0000 (04:25 +0000)]
Fixed the ability to load a module from a path by using just a UUID. After
the migration to ModuleSpec objects this broke and is now fixed.
Also fixed a case in the darwin kernel dynamic loader where we just need to
trust the load address of the kernel if we can't read it from memory.
llvm-svn: 153164
Andrew Trick [Wed, 21 Mar 2012 04:12:19 +0000 (04:12 +0000)]
misched: beginning to add unit tests
llvm-svn: 153163
Andrew Trick [Wed, 21 Mar 2012 04:12:16 +0000 (04:12 +0000)]
misched: fix LiveInterval update for bottom-up scheduling
llvm-svn: 153162
Andrew Trick [Wed, 21 Mar 2012 04:12:12 +0000 (04:12 +0000)]
misched: trace LiveIntervals after scheduling.
llvm-svn: 153161
Andrew Trick [Wed, 21 Mar 2012 04:12:10 +0000 (04:12 +0000)]
misched: obvious iterator update fixes for bottom-up.
llvm-svn: 153160
Andrew Trick [Wed, 21 Mar 2012 04:12:07 +0000 (04:12 +0000)]
misched: cleanup main loop
llvm-svn: 153159
Andrew Trick [Wed, 21 Mar 2012 04:12:01 +0000 (04:12 +0000)]
misched: fix LI update for bottom-up.
llvm-svn: 153158
Gregory Szorc [Wed, 21 Mar 2012 03:54:29 +0000 (03:54 +0000)]
Organize LLVM C API docs into doxygen modules; add docs
This gives a lot of love to the docs for the C API. Like Clang's
documentation, the C API is now organized into a Doxygen "module"
(LLVMC). Each C header file is a child of the main module. Some modules
(like Core) have a hierarchy of there own. The produced documentation is
thus better organized (before everything was in one monolithic list).
This patch also includes a lot of new documentation for APIs in Core.h.
It doesn't document them all, but is better than none. Function docs are
missing @param and @return annotation, but the documentation body now
commonly provides help details (like the expected llvm::Value sub-type
to expect).
llvm-svn: 153157
NAKAMURA Takumi [Wed, 21 Mar 2012 03:21:46 +0000 (03:21 +0000)]
RewriteModernObjC.cpp: Don't expose temporary std::string with StringRef. (StringRef)getName() can be used here.
llvm-svn: 153156
Craig Topper [Wed, 21 Mar 2012 02:28:53 +0000 (02:28 +0000)]
Add typecast to silence -Wswitch warning introduced by r153153.
llvm-svn: 153155
Craig Topper [Wed, 21 Mar 2012 02:14:01 +0000 (02:14 +0000)]
Spacing fixes and using 'unsigned' instead of 'int' to index to select shuffle elements for consistency with other shuffle code in X86 backend.
llvm-svn: 153154
Akira Hatanaka [Wed, 21 Mar 2012 00:52:01 +0000 (00:52 +0000)]
Incremental big endian patch by Jack Carter.
These changes allow us to compile big endian from the command line for 32 bit
Mips targets. This patch will result in code and data actually being produced
in the correct endianess.
llvm-svn: 153153
John McCall [Wed, 21 Mar 2012 00:45:33 +0000 (00:45 +0000)]
Test case for rdar://problem/
11055105, a bug with the instantiation
of references to function template parameters in noexcept clauses when
the instantiation is forced from a point during parsing when a block
is in scope.
llvm-svn: 153152