| ef8225444452a1486bd721f3285301fe84643b00 |
|
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/SemaCast.cpp
|
| 6bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89 |
|
29-May-2014 |
Stephen Hines <srhines@google.com> |
Update Clang for 3.5 rebase (r209713).
Change-Id: I8c9133b0f8f776dc915f270b60f94962e771bc83
/external/clang/lib/Sema/SemaCast.cpp
|
| 651f13cea278ec967336033dd032faef0e9fc2ec |
|
24-Apr-2014 |
Stephen Hines <srhines@google.com> |
Updated to Clang 3.5a.
Change-Id: I8127eb568f674c2e72635b639a3295381fe8af82
/external/clang/lib/Sema/SemaCast.cpp
|
| 01ae093cbc7f347f509cfc8e53b8c2c36e0146b2 |
|
25-Sep-2013 |
Eli Friedman <eli.friedman@gmail.com> |
Allow dynamic_cast to void* even with -fno-rtti.
PR17346.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191340 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| f91e86c9462006e819ff0d02df564d9b715c047e |
|
19-Sep-2013 |
Eli Friedman <eli.friedman@gmail.com> |
Fix crash with cast of value-dependent expr.
We don't really need to perform semantic analysis on the dependent expression
anyway, so just call the cast dependent.
<rdar://problem/15012610>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@190981 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 1245a54ca6e9c5b14196461dc3f84b24ea6594b1 |
|
07-Sep-2013 |
Enea Zaffanella <zaffanella@cs.unipr.it> |
Fix missing source location in CXXTemporaryObjectExpr nodes.
For clarity, renamed (get/set)ParenRange as (get/set)ParenOrBraceRange
in CXXConstructExpr nodes.
Added testcase.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@190239 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| cdd4b78583120222b82148626119b3e80ae1d291 |
|
16-Aug-2013 |
Eli Friedman <eli.friedman@gmail.com> |
Properly track l-paren of a CXXFucntionalCastExpr.
In addition to storing more useful information in the AST, this
fixes a semantic check in template instantiation which checks whether
the l-paren location is valid.
Fixes PR16903.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@188495 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 789d82a568264543410a3bf0c2c431ccc11d5d1d |
|
01-Aug-2013 |
Arnaud A. de Grandmaison <arnaud.adegm@gmail.com> |
Check dynamic_cast is not used with -fno-rtti, unless it is a noop or can be resolved statically.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@187564 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 2437c8642da2728aab47262ffb74dfa796a1cf35 |
|
27-Jul-2013 |
Eli Friedman <eli.friedman@gmail.com> |
Don't build expressions for invalid casts.
This matches how we normally perform semantic analysis for other sorts
of invalid expressions: it means we don't have to reason about invalid
sub-expressions.
Fixes PR16680.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@187276 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 163fbf810eaffc2c7b0170d91b6196b032911957 |
|
08-Jul-2013 |
Craig Topper <craig.topper@gmail.com> |
Use SmallVectorImpl::reverse_iterator instead of SmallVector to avoid specifying the vector size.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@185784 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 7348454025693dd20a411c2bcaabd4460cb87559 |
|
26-Jun-2013 |
Joerg Sonnenberger <joerg@bec.de> |
Don't use unnamed local enums as template arguments.
Fixes -Werror bootstrap.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@185023 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 040bfc553daac6f23fbc3c83fccddf0a1ec4fdc4 |
|
20-Jun-2013 |
Eli Friedman <eli.friedman@gmail.com> |
Remove dead code.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184453 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| de7afe02300009ff9babb3ad50e79e7981b6632c |
|
19-Jun-2013 |
Andy Gibbs <andyg1001@hotmail.co.uk> |
Silence 'set but not used' warning when building in release mode using gcc.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184299 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 41cb3d90c2114a7df7aa04f80c8be4b62994fb0d |
|
15-Jun-2013 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Fix handling of const_cast from prvalue to rvalue reference: such a cast is
only permitted if the source object is of class type, and should materialize a
temporary for the reference to bind to.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184017 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 649c6c50fd3dd13577071b26fec4495f7538d923 |
|
06-Jun-2013 |
Hans Wennborg <hans@hanshq.net> |
Disallow reinterpret_cast from pointer to bool on Windows
This became allowed by accident in r131201, but triggers an assert.
That patch added an exception to allow conversion from pointers to
narrow integral types for MSVC compatibility. However, a pointer can
already be converted to bool in a civilized manner; allowing conversion
via reinterpret_cast is a bad idea.
Fixes PR16222.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@183394 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 2628b44e100da28972a14854f98d0aa6f7b888e0 |
|
29-May-2013 |
Ted Kremenek <kremenek@apple.com> |
Split off casts to void* for -Wint-to-pointer-cast to subgroup -Wint-to-void-pointer-cast.
This change is motivated from user feedback that some APIs use
void* as an opaque "context" object that may not really be a pointer.
Such users want an ability to turn off the warning for casts
to void* while preserving the warning for other cases.
Implements <rdar://problem/14016721>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@182884 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 993f43f24d7a45a5cd4678a3316b0852261fc5d4 |
|
06-May-2013 |
John McCall <rjmccall@apple.com> |
Grab-bag of bit-field fixes:
- References to ObjC bit-field ivars are bit-field lvalues;
fixes rdar://13794269, which got me started down this.
- Introduce Expr::refersToBitField, switch a couple users to
it where semantically important, and comment the difference
between this and the existing API.
- Discourage Expr::getBitField by making it a bit longer and
less general-sounding.
- Lock down on const_casts of bit-field gl-values until we
hear back from the committee as to whether they're allowed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181252 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 1f78a50f8aee58f8e07f6307f4b8d0b1742e9a2b |
|
03-May-2013 |
Dmitri Gribenko <gribozavr@gmail.com> |
ArrayRef'ize InitializationSequence constructor and InitializationSequence::Diagnose()
Patch by Robert Wilhelm.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181022 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 5fd1fac0104e22533bc0284fdd0f42f843c975f5 |
|
28-Mar-2013 |
Jordan Rose <jordan_rose@apple.com> |
Provide a fixit to static_cast for reinterpret_casts within a class hierarchy.
The suggestion was already in the text of the note; this just adds the
actual fixit and the appropriate test cases.
Patch by Alexander Zinenko!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178274 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| fdb468fc8ab84af5f32868cc6511cf1160074d53 |
|
27-Mar-2013 |
John McCall <rjmccall@apple.com> |
Make the -Wreinterpret-base-class logic safe against invalid
declarations at any point. Patch by Alexander Zinenko, and
report by Richard Smith.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178098 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 437da054125a1e5cdd8c9765e09e42da922482f3 |
|
22-Mar-2013 |
John McCall <rjmccall@apple.com> |
Warn about attempts to reinterpret_cast between two types that are
hierarchy-related at a possibly nonzero offset.
Patch by Alexander Zinenko!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177698 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| f799ae1afb897151a84a7170951e367d8307ae04 |
|
22-Feb-2013 |
Fariborz Jahanian <fjahanian@apple.com> |
objective-C arg: provide fixit support when
c++'s named cast need be replaced for bridge casting.
// rdar://12788838
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175923 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 9dd74c5504c743c96ea3a1d691d6a75ec3a98147 |
|
12-Feb-2013 |
John McCall <rjmccall@apple.com> |
Diagnose loads of 'half' l-values in OpenCL.
Patch by Joey Gouly!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174928 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 19dbb20ac4371fae3190379a7e7bd467af3c00aa |
|
23-Jan-2013 |
Joey Gouly <joey.gouly@arm.com> |
Add a new LangOpt NativeHalfType. This option allows for native half/fp16
operations (as opposed to storage only half/fp16).
Also add some semantic checks for OpenCL half types.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173254 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 80ad52f327b532bded5c5b0ee38779d841c6cd35 |
|
02-Jan-2013 |
Richard Smith <richard-llvm@metafoo.co.uk> |
s/CPlusPlus0x/CPlusPlus11/g
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171367 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 0c252fa8b751be50f8b53ffdc6563dca609870fc |
|
13-Dec-2012 |
Fariborz Jahanian <fjahanian@apple.com> |
objc: DOn't complain if a (SEL) expression is typecast
to (SEL). Fixes // rdar://12859590
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170058 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 55fc873017f10f6f566b182b70f6fc22aefa3464 |
|
04-Dec-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Sort all of Clang's files under 'lib', and fix up the broken headers
uncovered.
This required manually correcting all of the incorrect main-module
headers I could find, and running the new llvm/utils/sort_includes.py
script over the files.
I also manually added quite a few missing headers that were uncovered by
shuffling the order or moving headers up to be main-module-headers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169237 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 9b29f4fe3d0600edf6ba00d48f2d4f2b1984f247 |
|
16-Oct-2012 |
David Blaikie <dblaikie@gmail.com> |
Implement GCC's -Wint-to-pointer-cast.
This implementation doesn't warn on anything that GCC doesn't warn on with the
exception of templates specializations (GCC doesn't warn, Clang does). The
specific skipped cases (boolean, constant expressions, enums) are open for
debate/adjustment if anyone wants to demonstrate that GCC is being overly
conservative here. The only really obvious false positive I found was in the
Clang regression suite's MPI test - apparently MPI uses specific flag values in
pointer constants. (eg: #define FOO (void*)~0)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166039 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 5354e77e60e82828c7c2361f5c688c2667ab59cc |
|
24-Aug-2012 |
Benjamin Kramer <benny.kra@googlemail.com> |
Now that ASTMultiPtr is nothing more than a array reference, make it a MutableArrayRef.
This required changing all get() calls to data() and using the simpler constructors.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162501 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 3fe198bf0d6118c7b080c17c3bb28d7c84e458b9 |
|
23-Aug-2012 |
Benjamin Kramer <benny.kra@googlemail.com> |
Rip out remnants of move semantic emulation and smart pointers in Sema.
These were nops for quite a while and only lead to confusion. ASTMultiPtr
now behaves like a proper dumb array reference.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162475 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| bbb8afd7f0bdac635583e07c72a9fcf905aa7c4c |
|
17-Aug-2012 |
Fariborz Jahanian <fjahanian@apple.com> |
c: implement gcc's -Wbad-function-cast which warns
on unsafe cast of a c-function call. This is
a C-only option.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162109 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 91dd9df4435f8b14e599d15f14c4bad77bc4e71f |
|
16-Aug-2012 |
Fariborz Jahanian <fjahanian@apple.com> |
objective-C: deprecate casts of ObjC's SEL
expressions except to void, void * and their
qualified versions. // rdar://12107381
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162036 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| a770a4daf77037b5526dba1c447d61acf0aba01a |
|
16-Jul-2012 |
Daniel Jasper <djasper@google.com> |
Add correct parenthesis range to CXXConstructExprs inside
CXXFunctionalCastExprs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160252 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 860a319e62b0e256817a458396d191aa91c0787a |
|
16-Jun-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Fix Sema and IRGen for atomic compound assignment so it has the right semantics when promotions are involved.
(As far as I can tell, this only affects some edge cases.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158591 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 21eb6d4961abf710de3864a537655e9c57903803 |
|
07-May-2012 |
Aaron Ballman <aaron@aaronballman.com> |
Detecting illegal instantiations of abstract types when using a function-style cast. Fixed PR12658.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156271 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| d10099e5c8238fa0327f03921cf2e3c8975c881e |
|
04-May-2012 |
Douglas Gregor <dgregor@apple.com> |
Move Sema::RequireCompleteType() and Sema::RequireCompleteExprType()
off PartialDiagnostic. PartialDiagnostic is rather heavyweight for
something that is in the critical path and is rarely used. So, switch
over to an abstract-class-based callback mechanism that delays most of
the work until a diagnostic is actually produced. Good for ~11k code
size reduction in the compiler and 1% speedup in -fsyntax-only on the
code in <rdar://problem/11004361>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156176 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 6850fafd27ba804d4d4ca8af404beed5574e3749 |
|
29-Apr-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
PR9546, DR1268: A prvalue cannot be reinterpret_cast to an rvalue reference
type. But a glvalue can be reinterpret_cast to either flavor of reference.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155789 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 4e4d08403ca5cfd4d558fa2936215d3a4e5a528d |
|
11-Mar-2012 |
David Blaikie <dblaikie@gmail.com> |
Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).
The member variable is always "LangOpts" and the member function is always "getLangOpts".
Reviewed by Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152536 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| ebcb57a8d298862c65043e88b2429591ab3c58d3 |
|
06-Mar-2012 |
Ted Kremenek <kremenek@apple.com> |
Add clang support for new Objective-C literal syntax for NSDictionary, NSArray,
NSNumber, and boolean literals. This includes both Sema and Codegen support.
Included is also support for new Objective-C container subscripting.
My apologies for the large patch. It was very difficult to break apart.
The patch introduces changes to the driver as well to cause clang to link
in additional runtime support when needed to support the new language features.
Docs are forthcoming to document the implementation and behavior of these features.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152137 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 13a140caba448a66ffcc5ff0d32a87d6e4f4ad3f |
|
25-Feb-2012 |
Ahmed Charles <ace2001ac@gmail.com> |
ArrayRef'ize various functions in the AST/Parser/Sema.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151447 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 4d4e5c1ae83f4510caa486b3ad19de13048f9f04 |
|
15-Feb-2012 |
John McCall <rjmccall@apple.com> |
Split reinterpret_casts of member pointers out from CK_BitCast; this
is general goodness because representations of member pointers are
not always equivalent across member pointer types on all ABIs
(even though this isn't really standard-endorsed).
Take advantage of the new information to teach IR-generation how
to do these reinterprets in constant initializers. Make sure this
works when intermingled with hierarchy conversions (although
this is not part of our motivating use case). Doing this in the
constant-evaluator would probably have been better, but that would
require a *lot* of extra structure in the representation of
constant member pointers: you'd really have to track an arbitrary
chain of hierarchy conversions and reinterpretations in order to
get this right. Ultimately, this seems less complex. I also
wasn't quite sure how to extend the constant evaluator to handle
foldings that we don't actually want to treat as extended
constant expressions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150551 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 20ff0e2d74c188cb3fd4ec3dead41a80a37c0202 |
|
13-Feb-2012 |
Sebastian Redl <sebastian.redl@getdesigned.at> |
Don't route explicit construction via list-initialization through the functional cast code path. It sometimes does the wrong thing, produces horrible error messages, and is just unnecessary.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150408 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 6dc00f6e98a00bd1c332927c3e04918d7e8b0d4f |
|
12-Feb-2012 |
Sebastian Redl <sebastian.redl@getdesigned.at> |
Proper initializer list support for new expressions and type construct expressions. Array new still missing.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150346 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 3a45c0e61dfc19f27b8ebcb15dd70159a36f1f9a |
|
12-Feb-2012 |
Sebastian Redl <sebastian.redl@getdesigned.at> |
Change the way we store initialization kinds so that all direct inits can distinguish between list and parens form. This allows us to correctly diagnose the last test cases from litb.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150343 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 41f4431f3989ff23029eaf2ad947f07e39fb268c |
|
03-Feb-2012 |
Chad Rosier <mcrosier@apple.com> |
C++ 5.2.10p2 has a note that mentions that, subject to all other restrictions,
a cast to the same type is allowed so long as it does not cast away constness.
Fix for PR11747. Patch by Aaron Ballman. Reviewed by Eli.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149664 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 7530c034c0c71a64c5a9173206d9742ae847af8b |
|
17-Jan-2012 |
David Blaikie <dblaikie@gmail.com> |
Remove unreachable code in Clang. (replace with llvm_unreachable where appropriate or when GCC requires it)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148292 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 7a7ee3033e44b45630981355460ef89efa0bdcc4 |
|
16-Jan-2012 |
David Chisnall <csdavec@swan.ac.uk> |
Some improvements to the handling of C11 atomic types:
- Add atomic-to/from-nonatomic cast types
- Emit atomic operations for arithmetic on atomic types
- Emit non-atomic stores for initialisation of atomic types, but atomic stores and loads for every other store / load
- Add a __atomic_init() intrinsic which does a non-atomic store to an _Atomic() type. This is needed for the corresponding C11 stdatomic.h function.
- Enables the relevant __has_feature() checks. The feature isn't 100% complete yet, but it's done enough that we want people testing it.
Still to do:
- Make the arithmetic operations on atomic types (e.g. Atomic(int) foo = 1; foo++;) use the correct LLVM intrinsic if one exists, not a loop with a cmpxchg.
- Add a signal fence builtin
- Properly set the fenv state in atomic operations on floating point values
- Correctly handle things like _Atomic(_Complex double) which are too large for an atomic cmpxchg on some platforms (this requires working out what 'correctly' means in this context)
- Fix the many remaining corner cases
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148242 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| ed0b31f8474b60661de6cbb75fb04aa0de9bd1ef |
|
12-Jan-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Fix some edge cases with C++ casts and placeholder expressions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147984 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| c8d7f586180995ba33d03c0f6115b6a7bdefe326 |
|
29-Nov-2011 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Revert r145244. It causes us to create broken ASTs with missing type information
for some cast expressions.
Original commit message:
Removed useless ImplicitCast nodes in explicit cstyle and static casts
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145447 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 56f5d36fd13c5e271ebd05192c25c88d28e77f8d |
|
28-Nov-2011 |
Nicola Gigante <nicola.gigante@gmail.com> |
Removed useless ImplicitCast nodes in explicit cstyle and static casts
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145244 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| f7ce19400ba4d7e7f17f804490b76035de6fdf5e |
|
15-Nov-2011 |
Abramo Bagnara <abramo.bagnara@gmail.com> |
Fixed a cut&paste error introduced in r141336.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144637 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 7a420df78dd207d505b0c05d5f4b12a627b8b994 |
|
31-Oct-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Add missing lvalue-to-rvalue conversion.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143364 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| ebaf0e6ab743394dda086a01b457838cb6e589a8 |
|
18-Oct-2011 |
Richard Smith <richard-llvm@metafoo.co.uk> |
-Wc++98-compat and -Wc++98-compat-pedantic warnings for Sema, part 1.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142419 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 5acb0c98b363400f6ade0ae7250f0102224e806b |
|
17-Oct-2011 |
John McCall <rjmccall@apple.com> |
Teach the ARC compiler to not require __bridge casts when
passing/receiving CF objects at +0 to/from Objective-C methods
or audited C functions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142219 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 4919dfd54e2296ca997e3d1c9dab85976bba8e95 |
|
17-Oct-2011 |
John McCall <rjmccall@apple.com> |
Add a helper function for determining whether an expression
has placeholder type.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142203 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| 6dbba4fc128e2e2f5b26be996392bd32c0707f13 |
|
12-Oct-2011 |
John McCall <rjmccall@apple.com> |
Catch placeholder types in DefaultLvalueConversion
and DefaultFunctionArrayLvalueConversion. To prevent
significant regression for should-this-be-a-call fixits,
and to repair some such regression from the introduction of
bound member placeholders, make those placeholder checks
try to build calls appropriately. Harden the build-a-call
logic while we're at it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141738 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|
| d8d3ced6f5d7fa55272194b7165a2321a3be31dc |
|
11-Oct-2011 |
John McCall <rjmccall@apple.com> |
Rename SemaCXXCast.cpp to SemaCast.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141686 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/Sema/SemaCast.cpp
|