- Sep 29, 2013
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Faisal Vali authored
I got a bunch of buildbot failures that i don't understand - sorry. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191647 91177308-0d34-0410-b5e6-96231b3b80d8
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Faisal Vali authored
As Richard pointed out to me, dyn_cast is very cheap - there is no real benefit from adding cluttery overloads to only avoid that cast. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191646 91177308-0d34-0410-b5e6-96231b3b80d8
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Faisal Vali authored
When nested lambdas are used in NSDMI's - this prevents infinite recursion. See http://llvm-reviews.chandlerc.com/D1783 for Doug's approval regarding the code, and then request for some tests. [On a related note, I need this patch so as to pass tests of transformations of nested lambdas returned from member functions] git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191645 91177308-0d34-0410-b5e6-96231b3b80d8
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Manuel Klimek authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191642 91177308-0d34-0410-b5e6-96231b3b80d8
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Faisal Vali authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191641 91177308-0d34-0410-b5e6-96231b3b80d8
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Daniel Jasper authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191640 91177308-0d34-0410-b5e6-96231b3b80d8
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Daniel Jasper authored
Before, this could would lead to an assert: llvm::errs() << " << a; git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191639 91177308-0d34-0410-b5e6-96231b3b80d8
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Faisal Vali authored
The general strategy is to create template versions of the conversion function and static invoker and then during template argument deduction of the conversion function, create the corresponding call-operator and static invoker specializations, and when the conversion function is marked referenced generate the body of the conversion function using the corresponding static-invoker specialization. Similarly, Codegen does something similar - when asked to emit the IR for a specialized static invoker of a generic lambda, it forwards emission to the corresponding call operator. This patch has been reviewed in person both by Doug and Richard. Richard gave me the LGTM. A few minor changes: - per Richard's request i added a simple check to gracefully inform that captures (init, explicit or default) have not been added to generic lambdas just yet (instead of the assertion violation). - I removed a few lines of code that added the call operators instantiated parameters to the currentinstantiationscope. Not only did it not handle parameter packs, but it is more relevant in the patch for nested lambdas which will follow this one, and fix that problem more comprehensively. - Doug had commented that the original implementation strategy of using the TypeSourceInfo of the call operator to create the static-invoker was flawed and allowed const as a member qualifier to creep into the type of the static-invoker. I currently kludge around it - but after my initial discussion with Doug, with a follow up session with Richard, I have added a FIXME so that a more elegant solution that involves the use of TrivialTypeSourceInfo call followed by the correct wiring of the template parameters to the functionprototypeloc is forthcoming. Thanks! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191634 91177308-0d34-0410-b5e6-96231b3b80d8
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Ed Schouten authored
Clang uses UTF-16 and UTF-32 for its char16_t's and char32_t's exclusively. This means that we can define __STDC_UTF_16__ and __STDC_UTF_32__ unconditionally. While there, define __STDC_MB_MIGHT_NEQ_WC__ for FreeBSD. FreeBSD's wchar_t's don't encode characters as ISO-10646; the encoding depends on the locale used. Because the character set used might not be a superset of ASCII, we must define __STDC_MB_MIGHT_NEQ_WC__. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191631 91177308-0d34-0410-b5e6-96231b3b80d8
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Richard Smith authored
instead, it's enabled by the -cc1 flag -fsized-deallocation, until we sort out the backward-compatibility issues. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191629 91177308-0d34-0410-b5e6-96231b3b80d8
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- Sep 28, 2013
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Richard Smith authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191627 91177308-0d34-0410-b5e6-96231b3b80d8
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Benjamin Kramer authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191623 91177308-0d34-0410-b5e6-96231b3b80d8
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James Dennett authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191622 91177308-0d34-0410-b5e6-96231b3b80d8
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Benjamin Kramer authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191615 91177308-0d34-0410-b5e6-96231b3b80d8
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Benjamin Kramer authored
- We scan for whitespace between comments anyways, remember any newlines seen along the way. - Use this newline number to decide whether two comments are adjacent. - Since the newline check is now free remove the caching and unused code. - Remove unnecessary boolean state from the comment list. - No behavioral change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191614 91177308-0d34-0410-b5e6-96231b3b80d8
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Simon Atanasyan authored
multi-library path suffix. The code calculates MIPS toolchain specific multi-lib path suffixes like mips16/soft-float/el is moved to the separate function findMultiLibSuffix(). This function called during GCC installation detection and result is stored for the future using. The patch reviewed by Rafael Espindola. http://llvm-reviews.chandlerc.com/D1738 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191612 91177308-0d34-0410-b5e6-96231b3b80d8
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Richard Smith authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191609 91177308-0d34-0410-b5e6-96231b3b80d8
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Richard Smith authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191608 91177308-0d34-0410-b5e6-96231b3b80d8
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Richard Smith authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191607 91177308-0d34-0410-b5e6-96231b3b80d8
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Richard Smith authored
putting them in the call operator's DeclContext. This better matches the language wording and avoids some cases where code gets confused by them for namespace-scope lambdas and the like. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191606 91177308-0d34-0410-b5e6-96231b3b80d8
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Richard Smith authored
and capturing a variable declaration, and complete the implementation of them. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191605 91177308-0d34-0410-b5e6-96231b3b80d8
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Jordan Rose authored
...rather than trying to figure it out from the call site, and having people complain that we guessed wrong and that a prototype-less call is the same as a variadic call on their system. More importantly, fix a crash when there's no decl at the call site (though we could have just returned a default value). <rdar://problem/15037033> git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191599 91177308-0d34-0410-b5e6-96231b3b80d8
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Warren Hunt authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191592 91177308-0d34-0410-b5e6-96231b3b80d8
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Warren Hunt authored
Differential Revision: http://llvm-reviews.chandlerc.com/D1766 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191590 91177308-0d34-0410-b5e6-96231b3b80d8
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Kaelyn Uhrain authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191589 91177308-0d34-0410-b5e6-96231b3b80d8
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Manman Ren authored
Struct-path aware TBAA generates tags to specify the access path, while scalar TBAA only generates tags to scalar types. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191586 91177308-0d34-0410-b5e6-96231b3b80d8
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Fariborz Jahanian authored
if property name is a valid identifier in the underlying language. // rdar://15044184 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191584 91177308-0d34-0410-b5e6-96231b3b80d8
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Chandler Carruth authored
tomorrow is complete. There is a missing warning due to a serious issue with template instantiation in Clang (and potentially in the core language). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191577 91177308-0d34-0410-b5e6-96231b3b80d8
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Chandler Carruth authored
uses. This fixes one of the two remaining failures to implement [[deprecated]] as specified for C++14. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191572 91177308-0d34-0410-b5e6-96231b3b80d8
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- Sep 27, 2013
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Douglas Gregor authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191562 91177308-0d34-0410-b5e6-96231b3b80d8
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Justin Bogner authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191560 91177308-0d34-0410-b5e6-96231b3b80d8
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Justin Bogner authored
C++ operators are represented by CXXOperatorName now, which is already documented. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191559 91177308-0d34-0410-b5e6-96231b3b80d8
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Rafael Espindola authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191554 91177308-0d34-0410-b5e6-96231b3b80d8
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Rafael Espindola authored
We want the modern behavior most of the time, so inverting the option simplifies the driver and the tests. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191551 91177308-0d34-0410-b5e6-96231b3b80d8
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Chandler Carruth authored
This motion appears to have consensus in the C++ committee and is expected to be voted into the C++14 draft tomorrow during the formal vote. No extension warning in C++11 as attributes not specified in the standard using the standard syntax in C++11 have implementation defined meaning, and we define the meaning proposed for C++14. There is one bug exposed as we do not warn on a deprecated template specialization. I've left a FIXME in the test case and will dig into that next. Also, I will add a few more exhaustive test cases of the other features specified for this attribute in a follow-up commit. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191550 91177308-0d34-0410-b5e6-96231b3b80d8
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Richard Smith authored
here goes to Larisse Voufo. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191549 91177308-0d34-0410-b5e6-96231b3b80d8
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Richard Smith authored
appropriately, especially when they appear within class templates. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191548 91177308-0d34-0410-b5e6-96231b3b80d8
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Richard Smith authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191547 91177308-0d34-0410-b5e6-96231b3b80d8
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Kaelyn Uhrain authored
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191545 91177308-0d34-0410-b5e6-96231b3b80d8
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Kaelyn Uhrain authored
Move some tests from typo-correction.cpp to typo-correction-pt2.cpp because they were running afoul of the hard-coded limit of 20 typos corrected. Some of the tests after it were still working due to the limit not applying to cached corrections and in cases where a non-NULL MemberContext is passed in to Sema::CorrectTypo. Most of the moved tests still passed after being moved, but the test involving "data_struct" had only been passing because the test had exceeded that limit so a fix for it is also included (most of the changes to ParseStmt.cpp are shared with and originated from another typo correction impovement that was split into a separate commit). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191544 91177308-0d34-0410-b5e6-96231b3b80d8
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