Zachary Turner [Fri, 11 Sep 2015 20:01:24 +0000 (20:01 +0000)]
XFAIL miscellaneous tests on windows.
llvm.org/pr24778
llvm-svn: 247460
Zachary Turner [Fri, 11 Sep 2015 20:00:39 +0000 (20:00 +0000)]
XFAIL 2 breakpoint tests on Windows.
llvm.org/pr24777
llvm-svn: 247459
Zachary Turner [Fri, 11 Sep 2015 20:00:25 +0000 (20:00 +0000)]
XFAIL some more tests related to value api
llvm.org/pr24772
llvm-svn: 247458
Zachary Turner [Fri, 11 Sep 2015 20:00:09 +0000 (20:00 +0000)]
XFAIL TestDisassembleBreakpoint.
This is a trivial issue to fix, just marking it for later.
Windows prints function signatures a bit differently, and the
test expects a specific format.
llvm-svn: 247457
Zachary Turner [Fri, 11 Sep 2015 20:00:00 +0000 (20:00 +0000)]
XFAIL tests that try to call a function in the inferior.
llvm.org/pr21765
llvm-svn: 247456
Zachary Turner [Fri, 11 Sep 2015 19:59:39 +0000 (19:59 +0000)]
XFAIL some C++ language specific tests on Windows.
http://llvm.org/pr24764
llvm-svn: 247455
Sanjay Patel [Fri, 11 Sep 2015 19:29:18 +0000 (19:29 +0000)]
typo; NFC
llvm-svn: 247454
Rafael Espindola [Fri, 11 Sep 2015 19:12:37 +0000 (19:12 +0000)]
Don't make assumptions about the size of the dynamic string table.
It contains pathnames, so it can be different in each machine.
llvm-svn: 247453
Stephane Sezer [Fri, 11 Sep 2015 18:56:59 +0000 (18:56 +0000)]
Fix a small typo in ObjectFileELF.cpp.
llvm-svn: 247452
Akira Hatanaka [Fri, 11 Sep 2015 18:55:09 +0000 (18:55 +0000)]
Record function attribute "stackrealign" instead of using backend option
-force-align-stack.
Also, make changes to the driver so that -mno-stack-realign is no longer
an option exposed to the end-user that disallows stack realignment in
the backend.
Differential Revision: http://reviews.llvm.org/D11815
llvm-svn: 247451
Akira Hatanaka [Fri, 11 Sep 2015 18:54:38 +0000 (18:54 +0000)]
Use function attribute "stackrealign" to decide whether stack
realignment should be forced.
With this commit, we can now force stack realignment when doing LTO and
do so on a per-function basis. Also, add a new cl::opt option
"stackrealign" to CommandFlags.h which is used to force stack
realignment via llc's command line.
Out-of-tree projects currently using -force-align-stack to force stack
realignment should make changes to attach the attribute to the functions
in the IR.
Differential Revision: http://reviews.llvm.org/D11814
llvm-svn: 247450
Adrian Prantl [Fri, 11 Sep 2015 18:54:34 +0000 (18:54 +0000)]
Fix a typo and make this test stricter.
llvm-svn: 247449
Adrian Prantl [Fri, 11 Sep 2015 18:54:31 +0000 (18:54 +0000)]
Remove an unnecessary check. NFC
llvm-svn: 247448
Adrian Prantl [Fri, 11 Sep 2015 18:54:28 +0000 (18:54 +0000)]
Remove a redundant check from CGDebugInfo::shouldOmitDefinition() (NFC).
llvm-svn: 247447
Rafael Espindola [Fri, 11 Sep 2015 18:49:42 +0000 (18:49 +0000)]
Implement the -dynamic-linker option.
With this dynamic executables can be executed with just ./t instead of
/lib64/ld-2.20.so ./t
llvm-svn: 247446
Adrian Prantl [Fri, 11 Sep 2015 18:45:02 +0000 (18:45 +0000)]
Cleanup: Get rid of a bunch of unnecessary invocations of internString()
in CGDebugInfo.cpp: MDString::get() copies its arguments.
llvm-svn: 247445
Gabor Horvath [Fri, 11 Sep 2015 18:41:50 +0000 (18:41 +0000)]
[Static Analyzer] Fixed a typo in a diagnostic message.
llvm-svn: 247444
Chris Bieneman [Fri, 11 Sep 2015 18:39:19 +0000 (18:39 +0000)]
[CMake] [Darwin] Need to set lto_library on CMAKE_MODULE_LINKER_FLAGS as well
This is a follow-on to r247308.
llvm-svn: 247443
Aaron Ballman [Fri, 11 Sep 2015 18:35:18 +0000 (18:35 +0000)]
Extend the Token visualizer used by MSVC to display the identifier text for tok::identifier tokens.
Patch by Mike Spertus.
llvm-svn: 247442
Tobias Grosser [Fri, 11 Sep 2015 18:26:59 +0000 (18:26 +0000)]
Fix some typos in comments
llvm-svn: 247441
Rafael Espindola [Fri, 11 Sep 2015 17:53:01 +0000 (17:53 +0000)]
Make this test a bit more resistant to section number changes.
llvm-svn: 247439
Reid Kleckner [Fri, 11 Sep 2015 17:50:14 +0000 (17:50 +0000)]
Use Itanium C++ ABI triple for new modules+debug test
llvm-svn: 247438
Vedant Kumar [Fri, 11 Sep 2015 17:39:34 +0000 (17:39 +0000)]
[test] Specify exception object type in two tests
Replace:
'try { throw 0; } catch (...)'
with
'try { throw 0; } catch (int e)'
in two test cases.
Differential Revision: http://reviews.llvm.org/D12743
llvm-svn: 247437
Chris Bieneman [Fri, 11 Sep 2015 17:38:38 +0000 (17:38 +0000)]
[CMake] Making the bootstrap-clear target always delete the boostrap build directories.
llvm-svn: 247436
David Majnemer [Fri, 11 Sep 2015 17:34:34 +0000 (17:34 +0000)]
[X86] Make sure startproc/endproc are paired
We used different conditions to determine if we should emit startproc vs
endproc. Use the same condition to ensure that they will always be
paired.
This fixes PR24374.
llvm-svn: 247435
Reid Kleckner [Fri, 11 Sep 2015 17:27:53 +0000 (17:27 +0000)]
Update test expectations for LLVM asm printing change
llvm-svn: 247434
Reid Kleckner [Fri, 11 Sep 2015 17:27:52 +0000 (17:27 +0000)]
[IR] Print the label operands of a catchpad like an invoke
The rest of the EH pads are fine, since they have at most one label and
take fewer operands for the personality.
Old catchpad vs. new:
%5 = catchpad [i8* bitcast (i32 ()* @"\01?filt$0@0@main@@" to i8*)] to label %__except.ret.10 unwind label %catchendblock.9
-----
%5 = catchpad [i8* bitcast (i32 ()* @"\01?filt$0@0@main@@" to i8*)]
to label %__except.ret.10 unwind label %catchendblock.9
llvm-svn: 247433
Adrian Prantl [Fri, 11 Sep 2015 17:23:08 +0000 (17:23 +0000)]
Module Debugging: Emit forward declarations for types that are defined in
clang modules, if -dwarf-ext-refs (DebugTypesExtRefs) is specified.
This reimplements r247369 in about a third of the amount of code.
Thanks to David Blaikie pointing this out in post-commit review!
llvm-svn: 247432
Adrian Prantl [Fri, 11 Sep 2015 17:23:03 +0000 (17:23 +0000)]
Revert "Module Debugging: Emit forward declarations for types that are defined in"
This reverts commit r247369 to facilitate reviewing of the following patch.
llvm-svn: 247431
Gabor Horvath [Fri, 11 Sep 2015 17:19:57 +0000 (17:19 +0000)]
[Static Analyzer] Properly clean up the dynamic type information for dead regions.
Differential Revision: http://reviews.llvm.org/D12767
llvm-svn: 247430
Ahmed Bougacha [Fri, 11 Sep 2015 17:08:28 +0000 (17:08 +0000)]
[CodeGen] Refactor TLI/AtomicExpand interface to make LLSC explicit.
We used to have this magic "hasLoadLinkedStoreConditional()" callback,
which really meant two things:
- expand cmpxchg (to ll/sc).
- expand atomic loads using ll/sc (rather than cmpxchg).
Remove it, and, instead, introduce explicit callbacks:
- bool shouldExpandAtomicCmpXchgInIR(inst)
- AtomicExpansionKind shouldExpandAtomicLoadInIR(inst)
Differential Revision: http://reviews.llvm.org/D12557
llvm-svn: 247429
Ahmed Bougacha [Fri, 11 Sep 2015 17:08:17 +0000 (17:08 +0000)]
[CodeGen] Rename AtomicRMWExpansionKind to AtomicExpansionKind.
This lets us generalize its usage to the other atomic instructions.
llvm-svn: 247428
NAKAMURA Takumi [Fri, 11 Sep 2015 17:08:02 +0000 (17:08 +0000)]
[PR24785] Appease MSC18 to tweak optimizations.
This brings a warning.
cl : Command line warning D9035: option 'Og-' has been deprecated and will be removed in a future release
We should resolve PR11951 to remove this tweak.
llvm-svn: 247427
Gabor Horvath [Fri, 11 Sep 2015 16:55:01 +0000 (16:55 +0000)]
[Static Analyzer] Lambda support.
Differential Revision: http://reviews.llvm.org/D12652
llvm-svn: 247426
Kostya Serebryany [Fri, 11 Sep 2015 16:34:14 +0000 (16:34 +0000)]
[libFuzzer] mention more trophies
llvm-svn: 247425
Reid Kleckner [Fri, 11 Sep 2015 16:29:27 +0000 (16:29 +0000)]
[SEH] Port __try / __leave test to new IR
It turns out that the IR we already generate for __leave is fine, so no
code changes were needed.
llvm-svn: 247424
Gabor Horvath [Fri, 11 Sep 2015 16:29:05 +0000 (16:29 +0000)]
[Static Analyzer] Minor cleanups for the nullability checker.
Differential Revision: http://reviews.llvm.org/D12619
llvm-svn: 247423
Daniel Sanders [Fri, 11 Sep 2015 16:24:11 +0000 (16:24 +0000)]
[mips] Add missing disassembler tests for MIPS64-MIPS64R5.
llvm-svn: 247422
Vedant Kumar [Fri, 11 Sep 2015 15:40:05 +0000 (15:40 +0000)]
[CodeGen] Teach SimplifyPersonality about the updated LandingPadInst
When uses of personality functions were moved from LandingPadInst to
Function, we forgot to update SimplifyPersonality(). This patch corrects
that.
Note: SimplifyPersonality() is an optimization which replaces
personality functions with the default C++ personality when possible.
Without this update, some ObjC++ projects fail to link against C++
libraries (seeing as the exception ABI had effectively changed).
rdar://problem/
22155434
llvm-svn: 247421
Daniel Sanders [Fri, 11 Sep 2015 15:28:19 +0000 (15:28 +0000)]
[mips] Add missing MIPS32 - MIPS32R5 disassembler tests.
llvm-svn: 247420
Sylvestre Ledru [Fri, 11 Sep 2015 15:05:29 +0000 (15:05 +0000)]
Update autoconf too: Analysis/TempScopInfo.cpp has been removed
llvm-svn: 247419
Daniel Sanders [Fri, 11 Sep 2015 14:57:54 +0000 (14:57 +0000)]
[mips] Attempt to fix llvm-s390x-linux1
It doesn't seem to like the '|&' in the test command.
llvm-svn: 247418
Daniel Sanders [Fri, 11 Sep 2015 14:54:58 +0000 (14:54 +0000)]
[mips] Add missing MIPS-IV disassembler tests.
llvm-svn: 247417
Daniel Sanders [Fri, 11 Sep 2015 14:48:46 +0000 (14:48 +0000)]
[mips] Add missing MIPS-III disassembler tests.
llvm-svn: 247416
Arnaud A. de Grandmaison [Fri, 11 Sep 2015 14:45:34 +0000 (14:45 +0000)]
Tweak 2 x86 gold tests so they can run on non-x86 platforms
llvm-svn: 247415
Daniel Sanders [Fri, 11 Sep 2015 14:34:41 +0000 (14:34 +0000)]
[mips] Add missing MIPS-II disassembler tests.
These tests were found by llvm-mc-fuzzer (see http://reviews.llvm.org/D12723)
and were verified by checking the disassembler output is accepted by GAS.
llvm-svn: 247414
Adhemerval Zanella [Fri, 11 Sep 2015 13:55:00 +0000 (13:55 +0000)]
[compiler-rt] [sanitizers] Add VMA size check at runtime
This patch adds a runtime check for asan, dfsan, msan, and tsan for
architectures that support multiple VMA size (like aarch64). Currently
the check only prints a warning indicating which is the VMA built and
expected against the one detected at runtime.
llvm-svn: 247413
Michael Kruse [Fri, 11 Sep 2015 13:45:05 +0000 (13:45 +0000)]
Fix out-of-range access in test case
The function use_after_scop would iterate from 0 to 1024 and accessing element A[1024] where A has only valid indexes from 0 to 1023. Polly detects the situation of unconditionally undefined behavior and bail out in ScopInfo as non-feasible for optimization.
Other tests add impossible context assumptions as well, hance might show the same problem.
llvm-svn: 247412
Ed Maste [Fri, 11 Sep 2015 13:43:07 +0000 (13:43 +0000)]
Demote TestAttachResume back to @expectedFailureFreeBSD
It turns out it fails consistently for me.
llvm.org/pr19310
llvm-svn: 247411
Yaron Keren [Fri, 11 Sep 2015 13:29:12 +0000 (13:29 +0000)]
This test requires UTF-8 output to print the UT-8 characters.
llvm-svn: 247410
Yaron Keren [Fri, 11 Sep 2015 13:22:47 +0000 (13:22 +0000)]
Add #include llvm-config.h to Locale.cpp which depends on LLVM_ON_WIN32.
Source code was assuming that llvm-config.h would be included somehow but
up to r247253 that added #include "llvm/Support/Compiler.h" to StringRef.h
the config file was not actually included. The inclusion of llvm-config.h
caused a change of behaviour in tools/clang/test/Frontend/source-col-map.c:
previously it would output the original UTF-8 but now it outputs <U+03B1>.
llvm-svn: 247409
Rafael Espindola [Fri, 11 Sep 2015 13:20:07 +0000 (13:20 +0000)]
Add more information to a comment.
llvm-svn: 247408
Daniel Sanders [Fri, 11 Sep 2015 12:59:03 +0000 (12:59 +0000)]
Re-commit r247405: [mips] Add missing MIPS-I disassembler tests.
These tests were found by llvm-mc-fuzzer (see http://reviews.llvm.org/D12723)
and verified by checking the disassembler output is accepted by GAS.
The problematic tests from the previous commit have been moved to
valid-xfail.txt for now.
Also, give invalid instructions some coverage. invalid-xfail.txt contains
instructions that should be invalid but successfully disassemble.
llvm-svn: 247407
Daniel Sanders [Fri, 11 Sep 2015 12:42:38 +0000 (12:42 +0000)]
Revert r247405: [mips] Add missing MIPS-I disassembler tests.
A small number of the added tests have operands that change on each round trip.
llvm-svn: 247406
Daniel Sanders [Fri, 11 Sep 2015 12:24:06 +0000 (12:24 +0000)]
[mips] Add missing MIPS-I disassembler tests.
These tests were found by llvm-mc-fuzzer (see http://reviews.llvm.org/D12723)
and verified by checking the disassembler output is accepted by GAS.
llvm-svn: 247405
Aaron Ballman [Fri, 11 Sep 2015 11:51:24 +0000 (11:51 +0000)]
Fixed HasDeclarationMatcher to properly convert all types into decls where possible. Added objcObjectPointerType(), objcInterfaceDecl(), templateTypeParmType(), injectedClassNameType(), and unresolvedUsingTypenameDecl(). Updated documentation for pointerType() to call out that it does not match ObjCObjectPointerType types. Changed pointsTo() to handle ObjCObjectPointerType as well as PointerType.
While this may seem like a lot of unrelated changes, they all relate back to fixing HasDeclarationMatcher.
This now allows us to write a matcher like:
varDecl(hasType(namedDecl(hasName("Foo"))))
that matches code using typedefs, objc interfaces, template type parameters, injected class names, or unresolved using typenames.
llvm-svn: 247404
Bruce Mitchener [Fri, 11 Sep 2015 11:17:30 +0000 (11:17 +0000)]
[lldb-mi] No need to call Format with no varargs.
Summary:
There's no need to call CMIUtilString::Format
with a string and no args.
Reviewers: abidh, ki.stfu
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D12796
llvm-svn: 247403
Bruce Mitchener [Fri, 11 Sep 2015 10:37:17 +0000 (10:37 +0000)]
Clean up build of JITLoader/GDB in autoconf build.
Summary:
This builds on all platforms, so remove duplication in build
configuration.
Reviewers: labath, clayborg, emaste
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D12792
llvm-svn: 247402
Alexey Bataev [Fri, 11 Sep 2015 10:29:41 +0000 (10:29 +0000)]
[OPENMP] Preserve alignment of the original variables for the captured references.
Patch makes codegen to preserve alignment of the shared variables captured and used in OpenMP regions.
llvm-svn: 247401
Tamas Berghammer [Fri, 11 Sep 2015 10:04:00 +0000 (10:04 +0000)]
Improve the arm/aarch64 mapping symbol handling
Change the mapping symbol handling to handle the case when the mapping
symbols are prefixed with an arbitrary prefix. This isn't strictly standard
compliance, but if all symbols in an object file is prefixed with objcopy
then the prefix will be added to the mapping symbol also. We still want to
treat these symbols as mapping symbols to get the correct address class data.
Differential revision: http://reviews.llvm.org/D12755
llvm-svn: 247400
Angel Garcia Gomez [Fri, 11 Sep 2015 10:02:07 +0000 (10:02 +0000)]
Another patch for modernize-loop-convert.
Summary:
1. Avoid converting loops that iterate over the size of a container and don't use its elements, as this would result in an unused-result warning.
2. Never capture the elements by value on lambdas, thus avoiding doing unnecessary copies and errors with non-copyable types.
3. The 'const auto &' instead of 'auto &' substitution on const containers now works on arrays and pseudoarrays as well.
4. The error about multiple replacements in the same macro call is now documented in the tests (not solved though).
5. Due to [1], I had to add a dummy usage of the range element (like "(void) *It;" or similars) on the tests that had empty loops.
6. I removed the braces from the CHECK comments. I think that there is no need for them, and they confuse vim.
Reviewers: klimek
Subscribers: alexfh, cfe-commits
Differential Revision: http://reviews.llvm.org/D12734
llvm-svn: 247399
Michael Kruse [Fri, 11 Sep 2015 09:01:55 +0000 (09:01 +0000)]
Add Polly header files to IDE projects
llvm-svn: 247398
NAKAMURA Takumi [Fri, 11 Sep 2015 08:56:12 +0000 (08:56 +0000)]
clang/test/Modules/ExtDebugInfo.cpp: Use %itanium_abi_triple.
llvm-svn: 247397
NAKAMURA Takumi [Fri, 11 Sep 2015 08:53:29 +0000 (08:53 +0000)]
clang/test/Modules/ExtDebugInfo.cpp: Use [[@LINE]].
llvm-svn: 247396
NAKAMURA Takumi [Fri, 11 Sep 2015 08:20:56 +0000 (08:20 +0000)]
PPCFrameLowering::emitEpilogue(): Avoid manipulating MBBI on iterator end.
It caused crash in MachineInstr::hasPropertyInBundle() since r247237.
llvm-svn: 247395
NAKAMURA Takumi [Fri, 11 Sep 2015 08:16:30 +0000 (08:16 +0000)]
clang-tidy/misc-sizeof-container.cpp: Add explicit triple.
For targeting LLP64, like Windows x86, size_t is not unsigned long.
tools/clang/tools/extra/test/clang-tidy/Output/misc-sizeof-container.cpp.tmp.cpp:33:12: error: target of using declaration conflicts with declaration already in scope [clang-diagnostic-error]
using std::size_t;
^
llvm-svn: 247394
NAKAMURA Takumi [Fri, 11 Sep 2015 08:16:22 +0000 (08:16 +0000)]
clang-tidy/readability-inconsistent-declaration-parameter-name.cpp: Appease MS-incompatibility [-fno-delayed-template-parsing]
llvm-svn: 247393
NAKAMURA Takumi [Fri, 11 Sep 2015 08:13:32 +0000 (08:13 +0000)]
Fix \param in r247251. [-Wdocumentation]
llvm-svn: 247392
NAKAMURA Takumi [Fri, 11 Sep 2015 08:03:17 +0000 (08:03 +0000)]
Fix llvm/test/tools/gold/X86/bad-alias.ll.
llvm-svn: 247391
Bruce Mitchener [Fri, 11 Sep 2015 08:02:50 +0000 (08:02 +0000)]
[lldb-mi] Fix failure in log file initialization.
I broke this in r247388.
llvm-svn: 247390
Alexey Bataev [Fri, 11 Sep 2015 04:54:28 +0000 (04:54 +0000)]
[OPENMP] Fix printing of array section with single index.
llvm-svn: 247389
Bruce Mitchener [Fri, 11 Sep 2015 04:50:44 +0000 (04:50 +0000)]
[lldb-mi] Remove MIUtilSystem*.
Summary:
This platform-specific code wasn't fully implemented and wasn't
actually needed. There was one call for the log file path and
that has been addressed.
This lets us also remove an error message from MICmnLogMediumFile
as it is no longer used.
Reviewers: ki.stfu, domipheus, abidh
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D12764
llvm-svn: 247388
Rui Ueyama [Fri, 11 Sep 2015 04:29:03 +0000 (04:29 +0000)]
COFF: Teach ICF to merge cyclic graphs.
Previously, LLD's ICF couldn't merge cyclic graphs. That was unfortunate
because, in COFF, cyclic graphs are not exceptional at all. That is
pretty common.
In this patch, sections are grouped by Tarjan's strongly connected
component algorithm to get acyclic graphs. And then we try to merge
SCCs whose outdegree is zero, and remove them from the graph. This
makes other SCCs to have outdegree zero, so we can repeat the
process until all SCCs are removed. When comparing two SCCs, we handle
cycles properly.
This algorithm works better than previous one. Previously, self-linking
produced a 29.0MB executable. It now produces a 27.7MB. There's still some
gap compared to MSVC linker which produces a 27.1MB executable for the
same input. So the gap is narrowed, but still LLD is not on par with MSVC.
I'll investigate that later.
llvm-svn: 247387
Frederic Riss [Fri, 11 Sep 2015 04:17:30 +0000 (04:17 +0000)]
[dsymutil] Discard useless location attributes.
When cloning the debug info for a function that hasn't been linked,
strip the DIEs from all location attributes that wouldn't contain any
meaningful information anyway.
This kind of situation can happen when a function got discarded by the
linker, but its debug information is still wanted in the final link
because it was marked as required as some other DIE dependency. The easiest
way to get into that situation is to have using directives. They get
linked unconditionally, but their targets might not always be present.
llvm-svn: 247386
Frederic Riss [Fri, 11 Sep 2015 04:17:25 +0000 (04:17 +0000)]
[dsymutil] Rename some variables NFC.
lldb doesn't like having variables named as an existing type. In order to
ease debugging, rename those variables to avoid that conflict.
llvm-svn: 247385
Richard Smith [Fri, 11 Sep 2015 03:58:07 +0000 (03:58 +0000)]
[modules] Don't load files specified by -fmodule-file= when modules are
disabled. (We still allow this via -cc1 / -Xclang, primarily for testing.)
llvm-svn: 247384
Bruce Mitchener [Fri, 11 Sep 2015 03:52:08 +0000 (03:52 +0000)]
Link liblldb.so with LLVMObjCARCOpts.a
Summary:
Problems reported on NetBSD:
```
llvm[4]: Linking Debug+Asserts executable lldb
/tmp/build-llvm/Debug+Asserts/lib/liblldb.so: undefined reference to `llvm::createObjCARCExpandPass()'
/tmp/build-llvm/Debug+Asserts/lib/liblldb.so: undefined reference to `llvm::createObjCARCOptPass()'
/tmp/build-llvm/Debug+Asserts/lib/liblldb.so: undefined reference to `llvm::createObjCARCAPElimPass()'
/tmp/build-llvm/Debug+Asserts/lib/liblldb.so: undefined reference to `llvm::createObjCARCContractPass()'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
/tmp/llvm/Makefile.rules:1434: recipe for target '/tmp/build-llvm/Debug+Asserts/bin/lldb' failed
```
Reviewers: joerg, sas
Subscribers: brucem, sas, lldb-commits
Change by Kamil Rytarowski <n54@gmx.com>
Differential Revision: http://reviews.llvm.org/D12749
llvm-svn: 247383
David Blaikie [Fri, 11 Sep 2015 03:42:32 +0000 (03:42 +0000)]
Update polly for explicit type parameter to global alias change
llvm-svn: 247382
David Blaikie [Fri, 11 Sep 2015 03:28:37 +0000 (03:28 +0000)]
Fix the gold test cases after alias changes
llvm-svn: 247381
David Blaikie [Fri, 11 Sep 2015 03:22:18 +0000 (03:22 +0000)]
[opaque pointer type] update test cases for explicit pointee types on global aliases
llvm-svn: 247380
David Blaikie [Fri, 11 Sep 2015 03:22:12 +0000 (03:22 +0000)]
[opaque pointer type] update test cases for explicit pointee types on global aliases
llvm-svn: 247379
David Blaikie [Fri, 11 Sep 2015 03:22:04 +0000 (03:22 +0000)]
[opaque pointer type] Add textual IR support for explicit type parameter for global aliases
update.py:
import fileinput
import sys
import re
alias_match_prefix = r"(.*(?:=|:|^)\s*(?:external |)(?:(?:private|internal|linkonce|linkonce_odr|weak|weak_odr|common|appending|extern_weak|available_externally) )?(?:default |hidden |protected )?(?:dllimport |dllexport )?(?:unnamed_addr |)(?:thread_local(?:\([a-z]*\))? )?alias"
plain = re.compile(alias_match_prefix + r" (.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|addrspacecast|\[\[[a-zA-Z]|\{\{).*$)")
cast = re.compile(alias_match_prefix + r") ((?:bitcast|inttoptr|addrspacecast)\s*\(.* to (.*?)(| addrspace\(\d+\) *)\*\)\s*(?:;.*)?$)")
gep = re.compile(alias_match_prefix + r") ((?:getelementptr)\s*(?:inbounds)?\s*\((?P<type>.*), (?P=type)(?:\s*addrspace\(\d+\)\s*)?\* .*\)\s*(?:;.*)?$)")
def conv(line):
m = re.match(cast, line)
if m:
return m.group(1) + " " + m.group(3) + ", " + m.group(2)
m = re.match(gep, line)
if m:
return m.group(1) + " " + m.group(3) + ", " + m.group(2)
m = re.match(plain, line)
if m:
return m.group(1) + ", " + m.group(2) + m.group(3) + "*" + m.group(4) + "\n"
return line
for line in sys.stdin:
sys.stdout.write(conv(line))
apply.sh:
for name in "$@"
do
python3 `dirname "$0"`/update.py < "$name" > "$name.tmp" && mv "$name.tmp" "$name"
rm -f "$name.tmp"
done
The actual commands:
From llvm/src:
find test/ -name *.ll | xargs ./apply.sh
From llvm/src/tools/clang:
find test/ -name *.mm -o -name *.m -o -name *.cpp -o -name *.c | xargs -I '{}' ../../apply.sh "{}"
From llvm/src/tools/polly:
find test/ -name *.ll | xargs ./apply.sh
llvm-svn: 247378
Richard Smith [Fri, 11 Sep 2015 03:14:00 +0000 (03:14 +0000)]
[modules] Move ConvertUTF.h to a separate submodule that doesn't require C++.
The former setup once resulted in us ignoring the module for C compilations,
but Clang now errors on this if the header is included from C code (which it is).
llvm-svn: 247377
Cong Hou [Fri, 11 Sep 2015 02:47:30 +0000 (02:47 +0000)]
Fixed a bug that BranchProbability is not defined in BlockFrequency.cpp. NFC.
llvm-svn: 247376
Richard Smith [Fri, 11 Sep 2015 02:22:03 +0000 (02:22 +0000)]
[modules] Slightly defang an assert that produces false-positives on the selfhost bot.
llvm-svn: 247375
Michael Zolotukhin [Fri, 11 Sep 2015 02:01:15 +0000 (02:01 +0000)]
Docs: Document __builtin_nontemporal_load and __builtin_nontemporal_store.
Summary:
In r247104 I added the builtins for generating non-temporal memory operations,
but now I realized that they lack documentation. This patch adds some.
Differential Revision: http://reviews.llvm.org/D12785
llvm-svn: 247374
Argyrios Kyrtzidis [Fri, 11 Sep 2015 01:44:56 +0000 (01:44 +0000)]
[sema] Fix assertion hit when using libclang to index a particular C++ snippet involving templates.
Assertion hit was in ClassTemplateSpecializationDecl::getSourceRange().
llvm-svn: 247373
Duncan P. N. Exon Smith [Fri, 11 Sep 2015 01:34:59 +0000 (01:34 +0000)]
AsmWriter: Avoid O(N^2) processing of metadata
Fix embarrassing bugs I introduced to the `SlotTracker` in or around
r235785. I had us iterating through every instruction in a function
(and hitting a map in the LLVMContext) for every basic block in the
function.
While there, completely avoid the call to
`SlotTracker::processFunctionMetadata()` from
`SlotTracker::processFunction()` if we've speculatively done this
already in `SlotTracker::processModule()` by checking
`ShouldInitializeAllMetadata` (this wasn't an algorithmic problem, but
it's touching the same line of code).
Fixes PR24699.
llvm-svn: 247372
Mehdi Amini [Fri, 11 Sep 2015 01:33:48 +0000 (01:33 +0000)]
Revert "[InstCombineCalls] Use isKnownNonNullAt() to check nullness of passing arguments at callsite"
This reverts commit r247356.
Breaks test/Transforms/InstCombine/pr8547.ll with:
Wrong types for attribute: byval inalloca nest noalias nocapture nonnull readnone readonly sret dereferenceable(1) dereferenceable_or_null(1)
%call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str, i64 0, i64 0), i32 nonnull %conv2) #0
LLVM ERROR: Broken function found, compilation aborted!
From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 247371
Rafael Espindola [Fri, 11 Sep 2015 01:14:39 +0000 (01:14 +0000)]
Add a DT_SYMTAB entry in the dynamic section.
With this a trivial shared binary runs with the glibc dynamic linker:
LD_LIBRARY_PATH=. /lib64/ld-2.20.so ./t
llvm-svn: 247370
Adrian Prantl [Fri, 11 Sep 2015 01:03:26 +0000 (01:03 +0000)]
Module Debugging: Emit forward declarations for types that are defined in
clang modules, if -dwarf-ext-refs (DebugTypesExtRefs) is specified.
llvm-svn: 247369
Adrian Prantl [Fri, 11 Sep 2015 01:03:19 +0000 (01:03 +0000)]
Cleanup: Let CGDebugInfo::ModuleRefCache use a TrackingMDNode (NFC).
llvm-svn: 247368
David Majnemer [Fri, 11 Sep 2015 00:53:15 +0000 (00:53 +0000)]
[MS ABI] Remove another call to RequireCompleteType
I cannot come up with a testcase which would rely on this call to
RequireCompleteType, I believe that it is superfluous given the current
state of clang.
llvm-svn: 247367
Bruce Mitchener [Fri, 11 Sep 2015 00:31:33 +0000 (00:31 +0000)]
Clean up building & linking of Process/elf-core.
Summary:
* cmake/LLDBDependencies.cmake: elf-core is already included
globally in LLDB_USED_LIBS, so it doesn't need to be re-added
on individual platforms.
* lib/Makefile: elf-core is linked on each platform, so move it
to the global list of used libraries.
* source/Plugins/Makefile: elf-core is built on each platform, so
move it to the global list of things to build.
Reviewers: clayborg, labath
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D12762
llvm-svn: 247366
Rafael Espindola [Fri, 11 Sep 2015 00:30:13 +0000 (00:30 +0000)]
Create a dynamic symbol table.
For now it includes every symbol in the regular table. Since we don't
create dynamic relocations yet, we don't have a good way of knowing which
symbols are actually needed.
llvm-svn: 247365
Kostya Serebryany [Fri, 11 Sep 2015 00:20:58 +0000 (00:20 +0000)]
[libFuzzer] perform fewer crossover operations compared to plain mutations
llvm-svn: 247364
Rafael Espindola [Fri, 11 Sep 2015 00:10:11 +0000 (00:10 +0000)]
Cache the bss output section in the writer, not in the symbol table.
There is soon going to be two symbol tables, but there will still be only one
output bss.
llvm-svn: 247363
Reid Kleckner [Fri, 11 Sep 2015 00:09:39 +0000 (00:09 +0000)]
[Driver] Use UniversalCRT on Windows if available
Summary:
With Visual Studio 2015 release, a part of runtime library was extracted
and now comes with Windows Kits. This patch enables clang to use
Universal CRT library if %INCLUDE or %LIB environment varaibles are not
specified.
See also https://llvm.org/bugs/show_bug.cgi?id=24741
Patch by Igor Kudrin
Reviewers: zturner, hans, rnk
Subscribers: ruiu, cfe-commits
Differential Revision: http://reviews.llvm.org/D12695
llvm-svn: 247362
Reid Kleckner [Thu, 10 Sep 2015 23:59:45 +0000 (23:59 +0000)]
Add .exe check to Execute to fix clang-modernize tests broken in r247358
llvm-svn: 247361
Michael Zolotukhin [Thu, 10 Sep 2015 23:56:10 +0000 (23:56 +0000)]
Docs: Add missing new line before a list.
llvm-svn: 247360