Bill Wendling [Mon, 28 Jan 2013 22:33:39 +0000 (22:33 +0000)]
Try to appease some broken compilers by using 'unsigned' instead of 'uint64_t'.
llvm-svn: 173725
Greg Clayton [Mon, 28 Jan 2013 22:31:43 +0000 (22:31 +0000)]
Always define types from stdint.h so they are always available for use in expressions no matter what debug info you have. Types added are:
int8_t
uint8_t
int16_t
uint16_t
int32_t
uint32_t
int64_t
uint64_t
intptr_t
uintptr_t
size_t
ptrdiff_t
whar_t
llvm-svn: 173724
David Greene [Mon, 28 Jan 2013 22:05:50 +0000 (22:05 +0000)]
Avoid Unnecessary Builds
By default, stop the universe build if a key component fails. This
avoids useless builds when we know a package is broken anyway.
Provide a --keep-going option to override this behavior.
llvm-svn: 173723
Bill Wendling [Mon, 28 Jan 2013 21:55:20 +0000 (21:55 +0000)]
Remove the AttributeWithIndex class.
The AttributeWithIndex class exposed the interior structure of the AttributeSet
class. That was gross. Remove it and all of the code that relied upon it.
llvm-svn: 173722
Dan Gohman [Mon, 28 Jan 2013 21:45:32 +0000 (21:45 +0000)]
Add a comment mentioning that InstructionSimplify routines do,
in fact, resolve undef uses.
llvm-svn: 173721
Dmitri Gribenko [Mon, 28 Jan 2013 21:43:46 +0000 (21:43 +0000)]
FileCheck'ize tests
llvm-svn: 173720
Sean Silva [Mon, 28 Jan 2013 21:28:10 +0000 (21:28 +0000)]
docs: reorganize front page slightly
llvm-svn: 173718
Dmitri Gribenko [Mon, 28 Jan 2013 21:04:29 +0000 (21:04 +0000)]
FileCheck'ize a test
llvm-svn: 173717
Dmitri Gribenko [Mon, 28 Jan 2013 20:55:54 +0000 (20:55 +0000)]
Migrate a test to -verify
llvm-svn: 173716
Chad Rosier [Mon, 28 Jan 2013 20:51:27 +0000 (20:51 +0000)]
[driver] Revise this test to remove the dependency on the integrate assembler.
llvm-svn: 173715
Dmitri Gribenko [Mon, 28 Jan 2013 20:40:50 +0000 (20:40 +0000)]
FileCheck'ize and merge tests
llvm-svn: 173714
Douglas Gregor [Mon, 28 Jan 2013 20:13:44 +0000 (20:13 +0000)]
Undo my re-wording of the "ARC forbids Objective-C objects in ..."
error. Jordan is right.
llvm-svn: 173713
Andrew Kaylor [Mon, 28 Jan 2013 19:52:37 +0000 (19:52 +0000)]
Add support for source and line information to IntelJITEventListener for object emitted by MCJIT.
llvm-svn: 173712
Edwin Vane [Mon, 28 Jan 2013 19:34:42 +0000 (19:34 +0000)]
Fix gcc/printf/ISO C++ warning
Remove the use of the 't' length modifier to avoid a gcc warning. Based
on usage, 32 bits of precision is good enough for printing a stack
offset for a stack trace.
't' length modifier isn't in C++03 but it *is* in C++11. Added a FIXME
to reintroduce once LLVM makes the switch to C++11.
Reviewer: gribozavr
llvm-svn: 173711
Shankar Easwaran [Mon, 28 Jan 2013 19:21:04 +0000 (19:21 +0000)]
add register section, remove contentType from sectionKey
llvm-svn: 173709
Douglas Gregor [Mon, 28 Jan 2013 19:08:09 +0000 (19:08 +0000)]
Forbid the use of objects in unions in Objective-C++ ARC. Fixes
<rdar://problem/
13098104>.
llvm-svn: 173708
Douglas Gregor [Mon, 28 Jan 2013 18:38:02 +0000 (18:38 +0000)]
Enable the global module index by default. Introduce the
-fno-modules-global-index -cc1 option to allow one to disable the
index for performance testing purposes, but with a 10% win in
-fsyntax-only time, there is no reason a user would do this.
llvm-svn: 173707
Bill Schmidt [Mon, 28 Jan 2013 18:36:58 +0000 (18:36 +0000)]
This patch addresses bug 15031.
The common code in the post-RA scheduler to break anti-dependencies on the
critical path contained a flaw. In the reported case, an anti-dependency
between the overlapping registers %X4 and %R4 exists:
%X29<def> = OR8 %X4, %X4
%R4<def>, %X3<def,dead,tied3> = LBZU 1, %X3<kill,tied1>
The unpatched code breaks the dependency by replacing %R4 and its uses
with %R3, the first register on the available list. However, %R3 and
%X3 overlap, so this creates two overlapping definitions on the same
instruction.
The fix is straightforward, preventing selection of a register that
overlaps any other defined register on the same instruction.
The test case is reduced from the bug report, and verifies that we no
longer produce "lbzu 3, 1(3)" when breaking this anti-dependency.
llvm-svn: 173706
Douglas Gregor [Mon, 28 Jan 2013 18:29:39 +0000 (18:29 +0000)]
ASTReader and profiling statistics indicate that implementing a method
pool in the global module index is not worthwhile. Update comments to
limit the scope of the global module index to identifiers.
llvm-svn: 173705
Dmitri Gribenko [Mon, 28 Jan 2013 18:01:33 +0000 (18:01 +0000)]
Tests: remove disabled llvm-gcc invocations
llvm-svn: 173703
Douglas Gregor [Mon, 28 Jan 2013 17:54:36 +0000 (17:54 +0000)]
Add some more ASTReader statistics for global method pool lookups.
llvm-svn: 173702
Jordan Rose [Mon, 28 Jan 2013 17:49:02 +0000 (17:49 +0000)]
PR15067 (again): Don't warn about UCNs in C90 if we're raw-lexing.
Fixes a crash. Thanks, Richard.
llvm-svn: 173701
Eric Christopher [Mon, 28 Jan 2013 17:39:03 +0000 (17:39 +0000)]
Fix comment.
llvm-svn: 173700
Eric Christopher [Mon, 28 Jan 2013 17:33:26 +0000 (17:33 +0000)]
Fix comment.
llvm-svn: 173698
Dmitri Gribenko [Mon, 28 Jan 2013 17:31:40 +0000 (17:31 +0000)]
FileCheck'ize and merge tests
llvm-svn: 173697
Dmitri Gribenko [Mon, 28 Jan 2013 17:30:37 +0000 (17:30 +0000)]
FileCheck'ize test
llvm-svn: 173696
Daniel Jasper [Mon, 28 Jan 2013 17:30:17 +0000 (17:30 +0000)]
Timur Iskhodzhanov [Mon, 28 Jan 2013 17:29:50 +0000 (17:29 +0000)]
Use the correct order of NOINLINE vs ret type to fix Windows build
llvm-svn: 173694
Douglas Gregor [Mon, 28 Jan 2013 17:26:34 +0000 (17:26 +0000)]
Back out r173689. It doesn't matter when we're building with Clang anyway.
llvm-svn: 173693
Douglas Gregor [Mon, 28 Jan 2013 16:46:33 +0000 (16:46 +0000)]
Eliminate memory allocation from most invocations of
ModuleManager::visit() by keeping a free list of the two data
structures used to store state (a preallocated stack and a visitation
number vector). Improves -fsyntax-only performance for my modules test
case by 2.8%. Modules has pulled ahead by almost 10% with the global
module index.
llvm-svn: 173692
Renato Golin [Mon, 28 Jan 2013 16:02:45 +0000 (16:02 +0000)]
Vectorization Factor clarification
llvm-svn: 173691
Daniel Jasper [Mon, 28 Jan 2013 15:40:20 +0000 (15:40 +0000)]
Don't put a function's return type on its own line in Google style.
This would be against the style guide:
http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml?showone=Function_Declarations_and_Definitions#Function_Declarations_and_Definitions
Not sure what to do as a last resort if the function signature does not
fit onto a single line in Google style ..
llvm-svn: 173690
Douglas Gregor [Mon, 28 Jan 2013 15:39:10 +0000 (15:39 +0000)]
Note that SrcMgr::SLocEntry's are POD-like, so SmallVector can do a
better job with them. Shaves off 0.7% of -fparse-only time for a
modules test case. Sure makes you wonder...
llvm-svn: 173689
Daniel Jasper [Mon, 28 Jan 2013 15:16:31 +0000 (15:16 +0000)]
Let clang-format break after a function's return type.
Before:
TypeSpecDecl *TypeSpecDecl::Create(ASTContext &C, DeclContext *DC,
SourceLocation L, IdentifierInfo *II,
Type *T) {}
After:
TypeSpecDecl *
TypeSpecDecl::Create(ASTContext &C, DeclContext *DC, SourceLocation L,
IdentifierInfo *II, Type *T) {}
This fixes llvm.org/PR14717.
llvm-svn: 173688
Evgeniy Stepanov [Mon, 28 Jan 2013 13:52:49 +0000 (13:52 +0000)]
[msan] A runtime call to support custom allocators.
llvm-svn: 173687
Evgeniy Stepanov [Mon, 28 Jan 2013 13:45:16 +0000 (13:45 +0000)]
[msan] Remove icmp tests that require exact shadow propagation.
llvm-svn: 173686
Daniel Jasper [Mon, 28 Jan 2013 13:31:35 +0000 (13:31 +0000)]
Make continuations in constructor initializers consistent.
Before:
Constructor
: LooooooooooooooooooooongVariable(
LooooooooooooooooooooongValue) {}
After:
Constructor
: LooooooooooooooooooooongVariable(
LooooooooooooooooooooongValue) {}
llvm-svn: 173685
Daniel Jasper [Mon, 28 Jan 2013 13:21:16 +0000 (13:21 +0000)]
Initial support for formatting range-based for-loops.
Before (in good cases):
for (auto aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
:
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) {}
for (auto
aaaaaaaaaaaaaaaaaaaa :
aaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaaaa,
aaaa)) {}
After:
for (auto aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa :
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) {}
for (auto
aaaaaaaaaaaaaaaaaaaa :
aaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaaaa, aaaa)) {}
llvm-svn: 173684
Daniel Jasper [Mon, 28 Jan 2013 12:45:14 +0000 (12:45 +0000)]
Improve formatting of conditional expressions.
Before we did not really systematically format those. Now, we format the
different cases as:
- 1 Line: a ? b : c;
- 2 Lines: short ? loooooooooong
: loooooooooong
- 2 Lines: loooooooooooooooong
? short : short
- 3 Lines: loooooooooooooooong
? loooooooooooooong
: loooooooooooooong
Not sure whether "?" and ":" should go on the new line, but it seems to
be the most consistent approach.
llvm-svn: 173683
Evgeniy Stepanov [Mon, 28 Jan 2013 11:42:28 +0000 (11:42 +0000)]
[msan] Mostly disable msan-handle-icmp-exact.
It is way too slow. Change the default option value to 0.
Always do exact shadow propagation for unsigned ICmp with constants, it is
cheap (under 1% cpu time) and required for correctness.
llvm-svn: 173682
Alexey Samsonov [Mon, 28 Jan 2013 11:24:13 +0000 (11:24 +0000)]
[ASan] fix a bug in allocator-v2 which could lead to SEGV on realloc(malloc(0), 4)
llvm-svn: 173681
Daniel Jasper [Mon, 28 Jan 2013 09:35:24 +0000 (09:35 +0000)]
Several small changes in formatting decisions.
1. Use a hanging ident for function calls nested in binary expressions.
E.g.:
int aaaaa =
aaaaaaaaa &&
aaaaaaaaaa(
aaaaaaaaaa);
2. Slightly improve heuristic for builder type expressions and reduce
penalty for breaking before "." and "->" in those.
3. Remove mostly obsolete metric of decreasing indent level. This
fixes: llvm.org/PR14931.
Changes #1 and #2 were necessary to keep tests passing after #3.
llvm-svn: 173680
Evgeniy Stepanov [Mon, 28 Jan 2013 09:18:40 +0000 (09:18 +0000)]
Revert r173678.
Broken tests.
llvm-svn: 173679
Evgeniy Stepanov [Mon, 28 Jan 2013 09:15:15 +0000 (09:15 +0000)]
[msan] Make msan-handle-icmp-exact=0 by default.
50% slowdown on one of the specs.
llvm-svn: 173678
Alexey Samsonov [Mon, 28 Jan 2013 09:07:30 +0000 (09:07 +0000)]
CMake: simplify build rules for compiler-rt unit tests. This fixes warnings in Ninja build tree.
llvm-svn: 173677
Kostya Serebryany [Mon, 28 Jan 2013 08:05:47 +0000 (08:05 +0000)]
[asan] fix a crash in asan stats printing (initialize the allocator in __asan_init)
llvm-svn: 173676
Daniel Jasper [Mon, 28 Jan 2013 07:43:15 +0000 (07:43 +0000)]
Improve indentation after breaking at nested name specifiers.
These always represent a continuation and we should increase the ident.
Before:
aaaaaaaaa(
aaaaaaaaaaaaaaaaaaaaa::
aaaaaaaaaaaaaaaaaaaa);
After:
aaaaaaaaa(
aaaaaaaaaaaaaaaaaaaaa::
aaaaaaaaaaaaaaaaaaaa);
llvm-svn: 173675
Craig Topper [Mon, 28 Jan 2013 07:41:18 +0000 (07:41 +0000)]
Fix 256-bit PALIGNR comment decoding to understand that it works on independent 256-bit lanes.
llvm-svn: 173674
Daniel Jasper [Mon, 28 Jan 2013 07:35:34 +0000 (07:35 +0000)]
Avoid confusing identations for multi-parameter functions.
Before:
aaaaaaaa(
aaaaaaaaa(
aaaaaaaaaa(),
aaaaaaaaa);
After:
aaaaaaaa(
aaaaaaaaa(
aaaaaaaaaa(),
aaaaaaaaa);
llvm-svn: 173673
Nadav Rotem [Mon, 28 Jan 2013 07:35:33 +0000 (07:35 +0000)]
A bugfix for tblgen, in the function ‘emitSourceFileHeader’.
When the first parameter (‘Desc’) is more than 80 characters long, it will result the header line that contains the description to be more
Than (4GB!) long. Not only it takes forever to produce, the output file cannot be open, since its ginormous.
Patch by Elior Malul.
llvm-svn: 173672
Kostya Serebryany [Mon, 28 Jan 2013 07:34:22 +0000 (07:34 +0000)]
[asan] two more internal flags for asan-rt: print_stats (0) and print_legend (1)
llvm-svn: 173671
Alexey Samsonov [Mon, 28 Jan 2013 07:20:44 +0000 (07:20 +0000)]
Print warning instead of error if optional ASan features are enabled w/o specifying -fsanitize=address
llvm-svn: 173670
Craig Topper [Mon, 28 Jan 2013 07:19:11 +0000 (07:19 +0000)]
Add missing break in 256-bit palignr comment printing. No test case yet because the comment itself is still wrong.
llvm-svn: 173669
Alexey Samsonov [Mon, 28 Jan 2013 07:16:22 +0000 (07:16 +0000)]
[CMake] Fix compiler-rt tests after r173617
llvm-svn: 173668
Craig Topper [Mon, 28 Jan 2013 06:48:25 +0000 (06:48 +0000)]
Fix inconsistent usage of PALIGN and PALIGNR when referring to the same instruction.
llvm-svn: 173667
Michael Gottesman [Mon, 28 Jan 2013 06:39:31 +0000 (06:39 +0000)]
Created ObjCARCUtil.cpp for functions which in my humble opinion are too large to static inline and place in a header file such as ObjCARC.h.
llvm-svn: 173666
Michael J. Spencer [Mon, 28 Jan 2013 06:11:39 +0000 (06:11 +0000)]
[ELF] Use correct regex in test.
llvm-svn: 173665
Craig Topper [Mon, 28 Jan 2013 06:09:24 +0000 (06:09 +0000)]
Remove addToNoHelperNeeded function that was left unused after r173649. Fixes a -Wunused warning.
llvm-svn: 173664
Michael Gottesman [Mon, 28 Jan 2013 05:51:58 +0000 (05:51 +0000)]
Cleaned up includes in various ObjCARC files and removed some whitespace violations.
llvm-svn: 173663
Michael Gottesman [Mon, 28 Jan 2013 05:51:54 +0000 (05:51 +0000)]
Refactor ObjCARCAliasAnalysis into its own file.
llvm-svn: 173662
Bill Wendling [Mon, 28 Jan 2013 05:51:40 +0000 (05:51 +0000)]
Mid-air collision. reapply r173656.
llvm-svn: 173661
Bill Wendling [Mon, 28 Jan 2013 05:44:14 +0000 (05:44 +0000)]
Rewrite the removeAttr() method.
This now uses the AttributeSet object instead of the Attribute /
AttributeWithIndex objects. It's fairly simple now. It goes through all of the
subsets before the one we're modifying, adds them to the new set. It then adds
the modified subset (with the requested attributes removed). And then adds the
rest of the subsets.
llvm-svn: 173660
Bill Wendling [Mon, 28 Jan 2013 05:23:28 +0000 (05:23 +0000)]
Rewrite the addAttr() method.
This now uses the AttributeSet object instead of the Attribute /
AttributeWithIndex objects. It's fairly simple now. It goes through all of the
subsets before the one we're modifying, adds them to the new set. It then adds
the modified subset. And then adds the rest of the subsets.
llvm-svn: 173659
Hal Finkel [Mon, 28 Jan 2013 04:37:38 +0000 (04:37 +0000)]
Fix a typo in the name of a tooling unit test
llvm-svn: 173658
Hal Finkel [Mon, 28 Jan 2013 04:37:37 +0000 (04:37 +0000)]
Fix the indentation of the first line of preprocessor output
The -E output from clang did not produce the correct indentation on the first line.
This is because MoveToLine returned false, and when this happens,
the regular process for producing initial indentation is skipped.
Thanks to Eli for suggesting a way to simplify this to a one-line change.
llvm-svn: 173657
NAKAMURA Takumi [Mon, 28 Jan 2013 04:29:01 +0000 (04:29 +0000)]
Revert r173646, "Use proper type for the index."
Unfortunately, msvc miscompiles it. Investigating.
llvm-svn: 173656
Michael J. Spencer [Mon, 28 Jan 2013 04:15:44 +0000 (04:15 +0000)]
[ELF] Use entry point from LinkerOptions.
Patch by Ahmed Bougacha!
llvm-svn: 173655
Michael Gottesman [Mon, 28 Jan 2013 04:12:07 +0000 (04:12 +0000)]
Refactored out pass ObjCARCAPElim from ObjCARCOpts.cpp => ObjCARCAPElim.cpp.
llvm-svn: 173654
Michael Gottesman [Mon, 28 Jan 2013 03:35:20 +0000 (03:35 +0000)]
Fixed case insensitive issue.
llvm-svn: 173653
Michael Gottesman [Mon, 28 Jan 2013 03:30:34 +0000 (03:30 +0000)]
Removed extraneous doxygen end module statement.
llvm-svn: 173652
Michael Gottesman [Mon, 28 Jan 2013 03:28:38 +0000 (03:28 +0000)]
Extracted pass ObjCARCExpand from ObjCARC.cpp => ObjCARCExpand.cpp.
I also added the local header ObjCARC.h for common functions used by the
various passes.
llvm-svn: 173651
Edwin Vane [Mon, 28 Jan 2013 03:19:57 +0000 (03:19 +0000)]
Improved svn repo searching for 'make update'
Use a simple recursive bash function to search for svn repos for the 'make
update' target thus including projects like clang-tools-extra.
Reviewers: bkramer, echristo
llvm-svn: 173650
Reed Kotler [Mon, 28 Jan 2013 02:46:49 +0000 (02:46 +0000)]
Make some code a little simpler.
llvm-svn: 173649
Michael Gottesman [Mon, 28 Jan 2013 01:36:00 +0000 (01:36 +0000)]
Since ObjCARC has been refactored into its own library with its own declaration header, we need to include the declaration header alongside Scalar.h in BackendUtil.
llvm-svn: 173648
Michael Gottesman [Mon, 28 Jan 2013 01:35:51 +0000 (01:35 +0000)]
Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.
llvm-svn: 173647
Bill Wendling [Mon, 28 Jan 2013 01:30:29 +0000 (01:30 +0000)]
Use proper type for the index.
llvm-svn: 173646
Richard Smith [Mon, 28 Jan 2013 01:15:38 +0000 (01:15 +0000)]
Tests and a minor bugfix for [dcl.attr.depend]p1 (C++11 [[carries_dependency]]
attribute).
llvm-svn: 173645
Bill Wendling [Mon, 28 Jan 2013 01:11:42 +0000 (01:11 +0000)]
Remove another use of AttributeWithIndex, using the AttributeSetImpl accessors instead.
llvm-svn: 173644
Richard Smith [Mon, 28 Jan 2013 00:54:05 +0000 (00:54 +0000)]
Add a -pedantic warning: an anonymous union within an anonymous union is not
permitted in standard C++, despite being silently accepted by many (all?) major
C++ implementations.
llvm-svn: 173643
Bill Wendling [Mon, 28 Jan 2013 00:46:02 +0000 (00:46 +0000)]
Remove another use of AttributeWithIndex, using the AttributeSetImpl accessors instead.
llvm-svn: 173642
Bill Wendling [Mon, 28 Jan 2013 00:21:34 +0000 (00:21 +0000)]
Remove a use of AttributeWithIndex.
We want to remove AttributeWithIndex because it provides a non-encapsulated view
of the AttributeSetImpl object. Instead, use accessor methods and iterators.
Eventually, this code can be simplified because the Attribute object will hold
only one attribute instead of multiple attributes.
llvm-svn: 173641
Bill Wendling [Sun, 27 Jan 2013 23:53:56 +0000 (23:53 +0000)]
Improve the debug output a bit.
llvm-svn: 173640
Bill Wendling [Sun, 27 Jan 2013 23:50:44 +0000 (23:50 +0000)]
Use proper return type for attribute index.
llvm-svn: 173639
Bill Wendling [Sun, 27 Jan 2013 23:49:44 +0000 (23:49 +0000)]
Use proper return type for attribute index.
llvm-svn: 173638
Bill Wendling [Sun, 27 Jan 2013 23:41:29 +0000 (23:41 +0000)]
Push the calculation of the 'Raw' attribute mask down into the implementation. It in turn uses the correct list for calculating the 'Raw' value.
llvm-svn: 173637
Bill Wendling [Sun, 27 Jan 2013 22:46:17 +0000 (22:46 +0000)]
Don't erase these methods. They're used during testing.
llvm-svn: 173636
Bill Wendling [Sun, 27 Jan 2013 22:43:04 +0000 (22:43 +0000)]
Add special 'get' methods to create an Attribute with an alignment. Also do some random cleanup. No functionality change.
llvm-svn: 173635
Richard Osborne [Sun, 27 Jan 2013 22:28:30 +0000 (22:28 +0000)]
[XCore] Add missing l2rus instructions.
These instructions are not targeted by the compiler but they are
needed for the MC layer.
llvm-svn: 173634
Dmitri Gribenko [Sun, 27 Jan 2013 22:11:38 +0000 (22:11 +0000)]
Comment parsing: fix test in r173626 for -fms-extensions -fms-compatibility
llvm-svn: 173633
Bill Wendling [Sun, 27 Jan 2013 21:38:03 +0000 (21:38 +0000)]
Privitize some the copy c'tor and assignment operator of uniquified objects.
llvm-svn: 173632
Bill Wendling [Sun, 27 Jan 2013 21:32:11 +0000 (21:32 +0000)]
Add some helpful comments.
llvm-svn: 173631
Dmitri Gribenko [Sun, 27 Jan 2013 21:28:24 +0000 (21:28 +0000)]
Decl printer: fix CXXConstructExpr with implicit default argument
Patch by Will Wilson.
llvm-svn: 173630
Richard Osborne [Sun, 27 Jan 2013 21:26:02 +0000 (21:26 +0000)]
[XCore] Add missing l2r instructions.
These instructions are not targeted by the compiler but they are
needed for the MC layer.
llvm-svn: 173629
Bill Wendling [Sun, 27 Jan 2013 21:23:46 +0000 (21:23 +0000)]
s/AttrList/pImpl/g in AttributeSet. No functionality change.
llvm-svn: 173628
Bill Wendling [Sun, 27 Jan 2013 21:20:06 +0000 (21:20 +0000)]
Start using more of the AttrNode in the AttributeSetImpl class.
Also add some asserts.
llvm-svn: 173627
Dmitri Gribenko [Sun, 27 Jan 2013 21:18:39 +0000 (21:18 +0000)]
Comment parsing: attach any tag type's documentation to its typedef if latter
does not have one of its own. // rdar://
13067629
Original patch (r173586 and r173587) by Fariborz Jahanian, modified by me.
llvm-svn: 173626
Benjamin Kramer [Sun, 27 Jan 2013 21:02:52 +0000 (21:02 +0000)]
Legalizer: Reword comment again, per Duncan's suggestion.
llvm-svn: 173625
Richard Osborne [Sun, 27 Jan 2013 20:46:21 +0000 (20:46 +0000)]
[XCore] Add missing 1r instructions.
These instructions are not targeted by the compiler but they are
needed for the MC layer.
llvm-svn: 173624
Richard Osborne [Sun, 27 Jan 2013 20:42:57 +0000 (20:42 +0000)]
[XCore] Add missing 0r instructions.
These instructions are not targeted by the compiler but they are
needed for the MC layer.
llvm-svn: 173623
Jordan Rose [Sun, 27 Jan 2013 20:12:04 +0000 (20:12 +0000)]
PR15067: Don't assert when a UCN appears in a C90 file.
Unfortunately, we can't accept the UCN as an extension because we're
required to treat it as two tokens for preprocessing purposes.
llvm-svn: 173622