| a4de17562d13d7a8188108243c4cfbd52f33229a |
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04-Mar-2016 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master clang for rebase to r256229
http://b/26987366
(cherry picked from commit 87d948ecccffea9e9e37d0d053b246e2d6d6c47b)
Change-Id: I10ca401a280e905253aafabad9118693a2f24ffb
/external/clang/lib/Sema/ScopeInfo.cpp
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| 0e2c34f92f00628d48968dfea096d36381f494cb |
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23-Mar-2015 |
Stephen Hines <srhines@google.com> |
Update aosp/master clang for rebase to r230699.
Change-Id: I6a546ab3d4ae37119eebb735e102cca4f80ab520
/external/clang/lib/Sema/ScopeInfo.cpp
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| 176edba5311f6eff0cad2631449885ddf4fbc9ea |
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01-Dec-2014 |
Stephen Hines <srhines@google.com> |
Update aosp/master Clang for rebase to r222490.
Change-Id: Ic557ac55e97fbf6ee08771c7b7c3594777b0aefd
/external/clang/lib/Sema/ScopeInfo.cpp
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| c568f1e98938584c0ef0b12ae5018ff7d90a4072 |
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21-Jul-2014 |
Stephen Hines <srhines@google.com> |
Update Clang for rebase to r212749.
This also fixes a small issue with arm_neon.h not being generated always.
Includes a cherry-pick of:
r213450 - fixes mac-specific header issue
r213126 - removes a default -Bsymbolic on Android
Change-Id: I2a790a0f5d3b2aab11de596fc3a74e7cbc99081d
/external/clang/lib/Sema/ScopeInfo.cpp
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| 6bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89 |
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29-May-2014 |
Stephen Hines <srhines@google.com> |
Update Clang for 3.5 rebase (r209713).
Change-Id: I8c9133b0f8f776dc915f270b60f94962e771bc83
/external/clang/lib/Sema/ScopeInfo.cpp
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| 651f13cea278ec967336033dd032faef0e9fc2ec |
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24-Apr-2014 |
Stephen Hines <srhines@google.com> |
Updated to Clang 3.5a.
Change-Id: I8127eb568f674c2e72635b639a3295381fe8af82
/external/clang/lib/Sema/ScopeInfo.cpp
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| 740265db4f5764782d3486d855bfccfc7d49f194 |
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07-Nov-2013 |
Faisal Vali <faisalv@yahoo.com> |
Remove an unnecessary condition that I added hastily: Unsigned numbers are obviously >= 0 ;)
Also - others have complained about some white space issues - sorry about that - continues to be a pain point for me - will try and see what I can do with clang-format this evening after work - as a short term fix, if anyone can email me the files that they have already identified with issues, it would help me speed up a focused fix. sorry.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@194206 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/ScopeInfo.cpp
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| c00e4194296e994efab0e4bf64ca66737850bdf0 |
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07-Nov-2013 |
Faisal Vali <faisalv@yahoo.com> |
This patch implements capturing of variables within generic lambdas.
Both Richard and I felt that the current wording in the working paper needed some tweaking - Please see http://llvm-reviews.chandlerc.com/D2035 for additional context and references to core-reflector messages that discuss wording tweaks.
What is implemented is what we had intended to specify in Bristol; but, recently felt that the specification might benefit from some tweaking and fleshing.
As a rough attempt to explain the semantics: If a nested lambda with a default-capture names a variable within its body, and if the enclosing full expression that contains the name of that variable is instantiation-dependent - then an enclosing lambda that is capture-ready (i.e. within a non-dependent context) must capture that variable, if all intervening nested lambdas can potentially capture that variable if they need to, and all intervening parent lambdas of the capture-ready lambda can and do capture the variable.
Of note, 'this' capturing is also currently underspecified in the working paper for generic lambdas. What is implemented here is if the set of candidate functions in a nested generic lambda includes both static and non-static member functions (regardless of viability checking - i.e. num and type of parameters/arguments) - and if all intervening nested-inner lambdas between the capture-ready lambda and the function-call containing nested lambda can capture 'this' and if all enclosing lambdas of the capture-ready lambda can capture 'this', then 'this' is speculatively captured by that capture-ready lambda.
Hopefully a paper for the C++ committee (that Richard and I had started some preliminary work on) is forthcoming.
This essentially makes generic lambdas feature complete, except for known bugs. The more prominent ones (and the ones I am currently aware of) being:
- generic lambdas and init-captures are broken - but a patch that fixes this is already in the works ...
- nested variadic expansions such as:
auto K = [](auto ... OuterArgs) {
vp([=](auto ... Is) {
decltype(OuterArgs) OA = OuterArgs;
return 0;
}(5)...);
return 0;
};
auto M = K('a', ' ', 1, " -- ", 3.14);
currently cause crashes. I think I know how to fix this (since I had done so in my initial implementation) - but it will probably take some work and back & forth with Doug and Richard.
A warm thanks to all who provided feedback - and especially to Doug Gregor and Richard Smith for their pivotal guidance: their insight and prestidigitation in such matters is boundless!
Now let's hope this commit doesn't upset the buildbot gods ;)
Thanks!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@194188 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/ScopeInfo.cpp
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| 6afcf8875d4e447645cd7bf3733dd8e2eb8455dc |
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16-Apr-2013 |
Tareq A. Siraj <tareq.a.sriaj@intel.com> |
Sema for Captured Statements
Add CapturedDecl to be the DeclContext for CapturedStmt, and perform semantic
analysis. Currently captures all variables by reference.
TODO: templates
Author: Ben Langmuir <ben.langmuir@intel.com>
Differential Revision: http://llvm-reviews.chandlerc.com/D433
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179618 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/ScopeInfo.cpp
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| f1c1ba089cd8930c1193fcd20fb38cab834a8f94 |
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11-Oct-2012 |
Jordan Rose <jordan_rose@apple.com> |
-Warc-repeated-use-of-weak: fix a use-of-uninitialized and add a test case.
Fix-up for r165718, should get the buildbots back online.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165723 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/ScopeInfo.cpp
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| 7fffce781e6ecbf4058b24df7e5ae3037569aa56 |
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11-Oct-2012 |
Jordan Rose <jordan_rose@apple.com> |
-Warc-repeated-use-of-weak: Check messages to property accessors as well.
Previously, [foo weakProp] was not being treated the same as foo.weakProp.
Now, for every explicit message send, we check if it's a property access,
and if so, if the property is weak. Then for every assignment of a
message, we have to do the same thing again.
This is a potentially expensive increase because determining whether a
method is a property accessor requires searching through the methods it
overrides. However, without it -Warc-repeated-use-of-weak will miss cases
from people who prefer not to use dot syntax. If this turns out to be
too expensive, we can try caching the result somewhere, or even lose
precision by not checking superclass methods. The warning is off-by-default,
though.
<rdar://problem/12407765>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165718 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/ScopeInfo.cpp
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| c88f8ef9d85a537233b4423d31dbf8bc81be525a |
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10-Oct-2012 |
Jordan Rose <jordan_rose@apple.com> |
-Warc-repeated-use-of-weak: look through explicit casts on assigned values.
Reading from a weak property, casting the result, and assigning to a
strong pointer should still be considered safe.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165629 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/ScopeInfo.cpp
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| bbff82f302a1dd67589f65912351978905f0c5a7 |
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01-Oct-2012 |
Anna Zaks <ganna@apple.com> |
Move isObjCSelf into Expr.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164966 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/ScopeInfo.cpp
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| a55d32d1b8f799bf58c02540983976368c42d895 |
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29-Sep-2012 |
Jordan Rose <jordan_rose@apple.com> |
Pull ScopeInfo implementation into its own file.
The infrastructure for -Warc-repeated-use-of-weak got a little too heavy
to leave sitting at the top of Sema.cpp.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164856 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/ScopeInfo.cpp
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