0d8a3f8fb1
Documentation cleanup: escape @ in a Doxygen comment.
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llvm-svn: 158548
2012-06-15 21:27:44 +00:00
7145cf6846
Add 'invalid' as a Reference Kind so that unknown/invalid kind strings can return that fact to the caller for use in constructing an error message, rather that triggering an assertion.
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llvm-svn: 158547
2012-06-15 21:26:18 +00:00
98bde98897
Documentation fix (cleaning up my own breakage): close <tt> with </tt>,
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not with another <tt>.
llvm-svn: 158546
2012-06-15 21:23:13 +00:00
2178f14c10
Stop referring to functions as methods in per-function fallthrough-checking.
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llvm-svn: 158545
2012-06-15 21:22:05 +00:00
21f5d4d629
remove return statements after llvm_unreachable() as the compiler no longer warns abot missing return values
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llvm-svn: 158544
2012-06-15 21:04:32 +00:00
3d8fc90f96
*fixed to separate mnemonic from operands with tab
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llvm-svn: 158543
2012-06-15 21:04:21 +00:00
751eb3d2b3
use llvm_unreachable() instead of assert(0) for invalid enum values in switch statements
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llvm-svn: 158542
2012-06-15 20:37:24 +00:00
d6a27324f9
Use ADT/StringSwitch
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llvm-svn: 158541
2012-06-15 20:29:27 +00:00
8370c7c38f
LSR: fix expansion of scaled reg in non-address type formulae.
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For non-address users, Base and Scaled registers are not specially
associated to fit an address mode, so SCEVExpander should apply normal
expansion rules. Otherwise we may sink computation into inner loops
that have already been optimized.
llvm-svn: 158537
2012-06-15 20:07:29 +00:00
aca8fb3c45
LSR fix: "Special" users are just like "Basic" users but allow -1 scale.
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llvm-svn: 158536
2012-06-15 20:07:26 +00:00
4fd966347a
Remove assignments which aren't used afterwards.
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llvm-svn: 158535
2012-06-15 19:30:42 +00:00
6970fa8287
Remove assignments which aren't used afterwards.
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llvm-svn: 158534
2012-06-15 19:28:20 +00:00
9da05858b4
[completion] Add completions for @"..." and @(...), and tidy up @[] and @{}.
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Specifically, @[] and @{} didn't have a type associated with them; we now
use "NSArray *" and "NSDictionary *", respectively. @"" has the type
"NSString *". @(), unfortunately, has type "id", since it (currently) may
be either an NSNumber or an NSString.
Add a test for all the Objective-C at-expression completions.
<rdar://problem/11507708&11507668&11507711>
llvm-svn: 158533
2012-06-15 18:19:56 +00:00
95dfae824e
[analyzer] RetainCount: don't track objects init'd with a delegate
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We already didn't track objects that have delegates or callbacks or
objects that are passed through void * "context pointers". It's a
not-uncommon pattern to release the object in its callback, and so
the leak message we give is not very helpful.
llvm-svn: 158532
2012-06-15 18:19:52 +00:00
2684c68ddc
Warn when a static variable is referenced in a non-static inline function.
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This is explicitly forbidden in C99 6.7.4p3. This is /not/ forbidden in C++,
probably because by default file-scope const/constexpr variables have internal
linkage, while functions have external linkage. There's also the issue of
anonymous namespaces to consider. Nevertheless, there should probably be a
similar warning, since the semantics of inlining a function that references
a variable with internal linkage do not seem well-defined.
<rdar://problem/11577619>
llvm-svn: 158531
2012-06-15 18:19:48 +00:00
7c0abc34f9
Test that -Wauto-var-id fires in value-dependent contexts.
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There was already a test that it did not fire in type-dependent contexts.
This was already behaving correctly.
llvm-svn: 158530
2012-06-15 18:19:43 +00:00
e24d6a19e3
Allow SROA to split up an array of vectors into multiple vectors, even when the vectors are dynamically indexed
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llvm-svn: 158529
2012-06-15 18:07:29 +00:00
1821c6c3b0
Some optimizations done by globalopt are safe only for internal linkage, not
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linkonce linkage. For example, it is not valid to add unnamed_addr.
This also fixes a crash in g++.dg/opt/static5.C.
llvm-svn: 158528
2012-06-15 18:00:24 +00:00
a15a224db0
Preserve <undef> flags in ARMExpandPseudo.
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This probably mostly shows up in bugpoint-generated code.
llvm-svn: 158527
2012-06-15 17:46:54 +00:00
5767ad727c
Use regunit liveness in RegisterCoalescer when it is available.
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We only do very limited physreg coalescing now, but we still merge
virtual registers into reserved registers.
llvm-svn: 158526
2012-06-15 17:36:48 +00:00
7efd007cfb
Check the parameter lists and return type of both blocks and lambdas
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for unexpanded parameter packs. Fixes the crash-on-invalid in
PR13117.
llvm-svn: 158525
2012-06-15 16:59:29 +00:00
25c40e5a5b
[Sanitizer] Fix type for placement new on 32-bit Mac
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llvm-svn: 158524
2012-06-15 14:32:39 +00:00
768b41c17a
Factor macro argument parsing into helper methods and add support for .irp.
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Patch extracted from a larger one by the PaX team. I added the testcases
and tightened error handling a bit.
llvm-svn: 158523
2012-06-15 14:02:34 +00:00
0d76e8983f
[Sanitizer] Use ProcessMaps in symbolizer to get module name and offset for instruction address
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llvm-svn: 158522
2012-06-15 14:00:25 +00:00
f500be025a
Headers/xopintrin.h: Try to fix r158492. Did you mean, mm256?
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llvm-svn: 158521
2012-06-15 13:37:44 +00:00
156958dd0c
[Sanitizer] move all the rest re-implementations of libc functions from ASan runtime to common sanitizer runtime
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llvm-svn: 158519
2012-06-15 13:09:52 +00:00
3efd6fc26c
[Sanitizer] Use DEFINE_REAL macro in TSan runtime to call libc implementations of functions. Move strchr to sanitizer_libc.
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llvm-svn: 158517
2012-06-15 12:24:07 +00:00
f11b42e396
Free the allocated filename. Found by clang static analyzer.
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llvm-svn: 158514
2012-06-15 09:12:04 +00:00
730295a5c9
Free the allocated filename. Found by clang static analyzer.
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llvm-svn: 158513
2012-06-15 09:11:47 +00:00
84aa05287d
Documentation fix: Add a missing parameter name for a \param command
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llvm-svn: 158512
2012-06-15 09:04:10 +00:00
9426c6c6d3
Documentation fix: made the name given to \param match the code.
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llvm-svn: 158511
2012-06-15 09:02:08 +00:00
7e704c87db
Documentation cleanup:
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* Converted comments to use \brief to provide summaries;
* Fixed uses of \arg that should be \p;
* Fixed \param [in] [out] to \param [in,out];
* Made minor formatting fixes.
llvm-svn: 158510
2012-06-15 08:55:05 +00:00
01f7a63ebc
Documentation cleanup: use \p ParameterName when referring to a parameter,
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not \arg ParameterName (which should be used only when documenting that
parameter, not when referring to it from elsewhere).
llvm-svn: 158509
2012-06-15 08:49:07 +00:00
7838603ffc
Fix issues (infinite loop and/or crash) with self-referential instructions, for
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example degenerate phi nodes and binops that use themselves in unreachable code.
Thanks to Charles Davis for the testcase that uncovered this can of worms.
llvm-svn: 158508
2012-06-15 08:37:50 +00:00
15d9e461bf
Fix a documentation typo: \\brief -> \brief
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llvm-svn: 158507
2012-06-15 08:37:50 +00:00
804664c82d
Documentation cleanup: fix \params to match the code.
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llvm-svn: 158506
2012-06-15 08:35:42 +00:00
a70437956d
Documentation cleanup:
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* Escaped @ symbols that shouldn't be interpreted by Doxygen;
* Deleted \param documentation for function parameters that no longer exist;
* Fixed parameter names in \param Doxygen commands;
* Fixed some broken formatting.
llvm-svn: 158505
2012-06-15 08:32:48 +00:00
a0ae493c1d
Documentation cleanup: eliminated Doxygen warnings by deleting a doc comment
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on ASTContext::CreateTypeSourceInfo that duplicated information from the
(more complete) version in ASTContext.h.
llvm-svn: 158504
2012-06-15 08:02:32 +00:00
845619a285
Documentation cleanup:
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* Add \brief to produce a summary in the Doxygen output;
* Add missing parameter names to \param commands;
* Fix mismatched parameter names for \param commands;
* Add a parameter name so that the \param has a target.
llvm-svn: 158503
2012-06-15 07:41:35 +00:00
8c4dcd72e3
[Sanitizer] Use mmaped buffer in DumpProcessMaps to avoid large stack frames
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llvm-svn: 158502
2012-06-15 07:41:23 +00:00
6e5cffb617
Documentation fixes: Added \brief markup and fixed some formatting.
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llvm-svn: 158501
2012-06-15 07:35:42 +00:00
1042454b66
[TSan] don't use too new __attribute__((unused)) for class member
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llvm-svn: 158500
2012-06-15 07:33:49 +00:00
40e5128412
[Sanitizer] move ShadowRangeIsAvailable and several defines to common runtime
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llvm-svn: 158499
2012-06-15 07:29:14 +00:00
2a4d13c5cf
Documentation cleanup:
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* Removed \param comments for parameters that no longer exist;
* Fixed a "\para" typo to "\param";
* Escaped @, # and \ symbols as needed in Doxygen comments;
* Added use of \brief to output short summaries.
llvm-svn: 158498
2012-06-15 07:13:21 +00:00
11913052d6
Move AVX version of convert instructions that write to GPRs to the Op1 table.
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llvm-svn: 158497
2012-06-15 07:02:58 +00:00
e4a889866d
[Sanitizer] move atomic ops, min/max and sort to commnon runtime
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llvm-svn: 158496
2012-06-15 07:00:31 +00:00
f44874fb21
Documentation cleanup: escape Objective-C @ symbols in Doxygen comments.
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llvm-svn: 158495
2012-06-15 06:52:33 +00:00
89c503ff65
Documentation cleanup: fix erroneous uses of \arg.
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llvm-svn: 158494
2012-06-15 06:48:13 +00:00
70afb91636
[Sanitizer] move more portability wrappers to common runtime: sleep, _exit, abort, atexit, pthread_self
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llvm-svn: 158493
2012-06-15 06:37:34 +00:00
9e28bf9345
Add XOP frcz instrinsics.
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llvm-svn: 158492
2012-06-15 06:33:42 +00:00
James Dennett