| a5e660188a3c654cf0c88ed1093b28207e870b2b |
|
20-Jul-2013 |
Eli Friedman <eli.friedman@gmail.com> |
Make IgnoreParens() look through ChooseExprs.
This is the same way GenericSelectionExpr works, and it's generally a
more consistent approach.
A large part of this patch is devoted to caching the value of the condition
of a ChooseExpr; it's needed to avoid threading an ASTContext into
IgnoreParens().
Fixes <rdar://problem/14438917>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@186738 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| eb1f276b10c8705e4282442aa61ab9033302b2be |
|
11-Jul-2013 |
Eli Friedman <eli.friedman@gmail.com> |
Fix build.
Sorry about that.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@186054 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 336d9df5e628279425344d754dc68047fa5b00a7 |
|
11-Jul-2013 |
Eli Friedman <eli.friedman@gmail.com> |
Simplify atomic load/store IRGen.
Also fixes a couple minor bugs along the way; see testcases.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@186049 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| d4ec562b3aaf50ea9015f82c96ebfd05a35fc7ef |
|
13-Jun-2013 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Simplify: we don't need any special-case lifetime extension when initializing
declarations of reference type; they're handled by the general case handling of
MaterializeTemporaryExpr.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@183875 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7c3e615f01e8f9f587315800fdaf2305ed824568 |
|
13-Jun-2013 |
Richard Smith <richard-llvm@metafoo.co.uk> |
PR12086, PR15117
Introduce CXXStdInitializerListExpr node, representing the implicit
construction of a std::initializer_list<T> object from its underlying array.
The AST representation of such an expression goes from an InitListExpr with a
flag set, to a CXXStdInitializerListExpr containing a MaterializeTemporaryExpr
containing an InitListExpr (possibly wrapped in a CXXBindTemporaryExpr).
This more detailed representation has several advantages, the most important of
which is that the new MaterializeTemporaryExpr allows us to directly model
lifetime extension of the underlying temporary array. Using that, this patch
*drastically* simplifies the IR generation of this construct, provides IR
generation support for nested global initializer_list objects, fixes several
bugs where the destructors for the underlying array would accidentally not get
invoked, and provides constant expression evaluation support for
std::initializer_list objects.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@183872 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e69fb2043519d8f36314dd5dd78bb7638c6140f6 |
|
23-May-2013 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Fix assert on temporary std::initializer_list.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@182615 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| c3bf52ced9652f555aa0767bb822ec4c64546212 |
|
21-Apr-2013 |
Richard Smith <richard-llvm@metafoo.co.uk> |
C++1y: Allow aggregates to have default initializers.
Add a CXXDefaultInitExpr, analogous to CXXDefaultArgExpr, and use it both in
CXXCtorInitializers and in InitListExprs to represent a default initializer.
There's an additional complication here: because the default initializer can
refer to the initialized object via its 'this' pointer, we need to make sure
that 'this' points to the right thing within the evaluation.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179958 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 64aa4b3ec7e62288e2e66c1935487ece995ca94b |
|
17-Apr-2013 |
John McCall <rjmccall@apple.com> |
Standardize accesses to the TargetInfo in IR-gen.
Patch by Stephen Lin!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179638 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 9eda3abe7e183b05834947391c0cdc291f4ee0d8 |
|
07-Mar-2013 |
John McCall <rjmccall@apple.com> |
Promote atomic type sizes up to a power of two, capped by
MaxAtomicPromoteWidth. Fix a ton of terrible bugs with
_Atomic types and (non-intrinsic-mediated) loads and stores
thereto.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176658 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 9d232c884ea9872d6555df0fd7359699819bc1f1 |
|
07-Mar-2013 |
John McCall <rjmccall@apple.com> |
Change hasAggregateLLVMType, which conflates complex and
aggregate types in a profoundly wrong way that has to be
worked around in every call site, to getEvaluationKind,
which classifies and distinguishes between all of these
cases.
Also, normalize the API for loading and storing complexes.
I'm working on a larger patch and wanted to pull these
changes out, but it would have be annoying to detangle
them from each other.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176656 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 1723f6398ea8aa8d602a478f47695bf3b0374d35 |
|
07-Mar-2013 |
John McCall <rjmccall@apple.com> |
Evaluate compound literals directly into the result aggregate
when that aggregate isn't potentially aliased.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176654 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3ac83d69c61238cd0d38e90fcdd03390530ab2fb |
|
26-Jan-2013 |
Fariborz Jahanian <fjahanian@apple.com> |
patch for PR9027 and // rdar://11861085
Title: [PR9027] volatile struct bug: member is not loaded at -O;
This is caused by last flag passed to @llvm.memcpy being false,
not honoring that aggregate has at least one 'volatile' data member
(even though aggregate itself has not been qualified as 'volatile'.
As a result, optimization optimizes away the memcpy altogether.
Patch review by John MaCall (I still need to fix up a test though).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173535 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e6b9d802fb7b16d93474c4f1c179ab36202e8a8b |
|
20-Jan-2013 |
Guy Benyei <guy.benyei@intel.com> |
Implement OpenCL event_t as Clang builtin type, including event_t related OpenCL restrictions (OpenCL 1.2 spec 6.9)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172973 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3b844ba7d5be205a9b4f5f0b0d1b7978977f4b8c |
|
02-Jan-2013 |
Chandler Carruth <chandlerc@gmail.com> |
Rewrite #includes for llvm/Foo.h to llvm/IR/Foo.h as appropriate to
reflect the migration in r171366.
Re-sort the #include lines to reflect the new paths.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171369 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0dbe2fb7758fe64568206b5bc0f1c5b106b9c806 |
|
21-Dec-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Reinstate r170806, reverted in r170835, with a fix use i1 instead of i8 for a value-initialized bool!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170837 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 98ab776a8a9e19c7bf1bd04d610ec2b2c37aef7a |
|
21-Dec-2012 |
NAKAMURA Takumi <geek4civic@gmail.com> |
Revert r170806, "Fix some bugs where we would sometimes use 0, not -1, when emitting a null constant of type pointer-to-data-member."
It broke stage2.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170835 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| d8af340e27a1ecabec925a1090a3e4984688b5b1 |
|
21-Dec-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Fix some bugs where we would sometimes use 0, not -1, when emitting a null constant of type pointer-to-data-member.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170806 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.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/CodeGen/CGExprAgg.cpp
|
| 426391cd51af86f9d59eceb0fb1c42153eccbb9a |
|
16-Nov-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
A step towards sorting out handling of triviality of special members in C++11.
Separate out the notions of 'has a trivial special member' and 'has a
non-trivial special member', and use them appropriately. These are not
opposites of one another (there might be no special member, or in C++11 there
might be a trivial one and a non-trivial one). The CXXRecordDecl predicates
continue to produce incorrect results, but do so in fewer cases now, and
they document the cases where they might be wrong.
No functionality changes are intended here (they will come when the predicates
start producing the right answers...).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@168119 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7edf9e38b91917b661277601c0e448eef0eb2b56 |
|
01-Nov-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Simplify: replace getContext().getLangOpts() with just getLangOpts().
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167261 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 4def70d3040e73707c738f7c366737a986135edf |
|
09-Oct-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
-fcatch-undefined-behavior: emit calls to the runtime library whenever one of the checks fails.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165536 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 6cacae8bf9597b8124cd40aedc189c04484e1990 |
|
30-Sep-2012 |
Benjamin Kramer <benny.kra@googlemail.com> |
CodeGen: Copy tail padding when we're not dealing with a trivial copy assign or move assign operator.
This fixes a regression from r162254, the optimizer has problems reasoning
about the smaller memcpy as it's often not safe to widen a store but making it
smaller is.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164917 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| b22c7dc707cf3770ff3b5e5f11f11fd0aaa06d9b |
|
28-Sep-2012 |
Dan Gohman <gohman@apple.com> |
Add basic support for adding !tbaa.struct metadata on llvm.memcpy calls for
struct assignment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164853 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7ac9ef1c82c779a5348ed11b3d10e01c58803b35 |
|
08-Sep-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
-fcatch-undefined-behavior: Factor emission of the creation of, and branch to,
the trap BB out of the individual checks and into a common function, to prepare
for making this code call into a runtime library. Rename the existing EmitCheck
to EmitTypeCheck to clarify it and to move it out of the way of the new
EmitCheck.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163451 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| a6c66cedc022c9e5d45a937d6b8cff491a6bf81b |
|
31-Aug-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Change the representation of builtin functions in the AST
(__builtin_* etc.) so that it isn't possible to take their address.
Specifically, introduce a new type to represent a reference to a builtin
function, and a new cast kind to convert it to a function pointer in the
operand of a call. Fixes PR13195.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162962 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2c9f87ca5cccbfdaad82762368af5b2323320653 |
|
24-Aug-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
New -fcatch-undefined-behavior features:
* when checking that a pointer or reference refers to appropriate storage for a type, also check the alignment and perform a null check
* check that references are bound to appropriate storage
* check that 'this' has appropriate storage in member accesses and member function calls
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162523 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 929bbfb0b69165b55da3c56abf22aa10e20dadc6 |
|
21-Aug-2012 |
John McCall <rjmccall@apple.com> |
When performing a trivial copy of a C++ type, we must be careful not
to overwrite objects that might have been allocated into the type's
tail padding. This patch is missing some potential optimizations where
the destination is provably a complete object, but it's necessary for
correctness.
Patch by Jonathan Sauer.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162254 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e0c1168ec7910a1a7ed08df4d4f0c58c2fa2ecd1 |
|
03-Jul-2012 |
John McCall <rjmccall@apple.com> |
Significantly simplify CGExprAgg's logic about ignored results:
if we want to ignore a result, the Dest will be null. Otherwise,
we must copy into it. This means we need to ensure a slot when
loading from a volatile l-value.
With all that in place, fix a bug with chained assignments into
__block variables of aggregate type where we were losing insight into
the actual source of the value during the second assignment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159630 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2ee5ba35febf830d366b65dd0dcbf8e291c41342 |
|
16-Jun-2012 |
James Dennett <jdennett@google.com> |
Documentation cleanup:
* Escaped Objective-C @keywords in Doxygen comments;
* Documented more accurate \params;
* Exposed some more summaries using \brief.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158559 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 581deb3da481053c4993c7600f97acf7768caac5 |
|
06-Jun-2012 |
David Blaikie <dblaikie@gmail.com> |
Revert Decl's iterators back to pointer value_type rather than reference value_type
In addition, I've made the pointer and reference typedef 'void' rather than T*
just so they can't get misused. I would've omitted them entirely but
std::distance likes them to be there even if it doesn't use them.
This rolls back r155808 and r155869.
Review by Doug Gregor incorporating feedback from Chandler Carruth.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158104 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 262bc18e32500558af7cb0afa205b34bd37bafed |
|
30-Apr-2012 |
David Blaikie <dblaikie@gmail.com> |
Remove the ref/value inconsistency in filter_decl_iterator.
filter_decl_iterator had a weird mismatch where both op* and op-> returned T*
making it difficult to generalize this filtering behavior into a reusable
library of any kind.
This change errs on the side of value, making op-> return T* and op* return
T&.
(reviewed by Richard Smith)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155808 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 26397edfea66a29ef433b62b4db6d621db438f75 |
|
17-Apr-2012 |
Chad Rosier <mcrosier@apple.com> |
Fix case where the alignment is overaligned, per Eli's suggestion.
rdar://11220251
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154893 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7fea7c81c0970cdb150c1fadb2776dec9fd09780 |
|
17-Apr-2012 |
Chad Rosier <mcrosier@apple.com> |
Make sure EmitMoveFromReturnSlot is passing the correct alignment to
EmitFinalDestCopy (and thus pass EmitAggregateCopy the correct alignment).
rdar://11220251
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154883 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 377ecc7996dce6803f7b7b6208cab5e197c9c5b8 |
|
16-Apr-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Propagate alignment on lvalues through EmitLValueForField. PR12395.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154789 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| fe587201feaebc69e6d18858bea85c77926b6ecf |
|
15-Apr-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
PR12226: don't generate wrong code if a braced string literal is used to
initialize an array of unsigned char. Outside C++11 mode, this bug was benign,
and just resulted in us emitting a constant which was double the required
length, padded with 0s. In C++11, it resulted in us generating an array whose
first element was something like i8 ptrtoint ([n x i8]* @str to i8).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154756 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 649b4a1a9b5e6f768ca0cb84bd97b00f51083e15 |
|
29-Mar-2012 |
Chad Rosier <mcrosier@apple.com> |
Revert r153613 as it's causing large compile-time regressions on the nightly testers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153660 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 57cd1b89cd91433ce1991a5bff36fe776a263796 |
|
29-Mar-2012 |
John McCall <rjmccall@apple.com> |
When we can't prove that the target of an aggregate copy is
a complete object, the memcpy needs to use the data size of
the structure instead of its sizeof() value. Fixes PR12204.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153613 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.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/CodeGen/CGExprAgg.cpp
|
| f4b88a45902af1802a1cb42ba48b1c474474f228 |
|
10-Mar-2012 |
John McCall <rjmccall@apple.com> |
Remove BlockDeclRefExpr and introduce a bit on DeclRefExpr to
track whether the referenced declaration comes from an enclosing
local context. I'm amenable to suggestions about the exact meaning
of this bit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152491 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| dd2ecee313b558a9b621ec003b45e0fbc83508d7 |
|
10-Mar-2012 |
John McCall <rjmccall@apple.com> |
Unify the BlockDeclRefExpr and DeclRefExpr paths so that
we correctly emit loads of BlockDeclRefExprs even when they
don't qualify as ODR-uses. I think I'm adequately convinced
that BlockDeclRefExpr can die.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152479 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| c60ccf5b4fb657ca40da3019c2bbe15dd8ab9732 |
|
29-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Make sure list-initialization of arrays works correctly in explicit type conversions. PR12121.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151674 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| babcf9d04f4ed9d7ac96812e42c9e8fc0f1ae2c2 |
|
25-Feb-2012 |
Sebastian Redl <sebastian.redl@getdesigned.at> |
Fix crashers on unexpected std::initializer_list layouts. Found by inspection.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151456 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 5a13d4d2c1e45ab611ca857d923caacfaeb3cd07 |
|
25-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Fix a stupid mistake in r151133. Reported to me by Joerg Sonnenberger.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151407 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 5c89c399ba0a171e3312a74e008d61d174d961f3 |
|
23-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Try to handle qualifiers more consistently for array InitListExprs. Fixes <rdar://problem/10907510>, and makes the ASTs a bit more self-consistent.
(I've chosen to keep the qualifiers, but it isn't a strong preference; if anyone prefers removing them, please yell.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151229 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| b1e3f324b0c4d17399609c246918dadcb886d739 |
|
22-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Make sure null initialization in arrays works correctly with ARC types. <rdar://problem/10907547>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151133 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| ac1303eca6cbe3e623fb5ec6fe7ec184ef4b0dfa |
|
22-Feb-2012 |
Douglas Gregor <dgregor@apple.com> |
Generate an AST for the conversion from a lambda closure type to a
block pointer that returns a block literal which captures (by copy)
the lambda closure itself. Some aspects of the block literal are left
unspecified, namely the capture variable (which doesn't actually
exist) and the body (which will be filled in by IRgen because it can't
be written as an AST).
Because we're switching to this model, this patch also eliminates
tracking the copy-initialization expression for the block capture of
the conversion function, since that information is now embedded in the
synthesized block literal. -1 side tables FTW.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151131 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 972edf0534d8a50f87fac1d0ff34eb22f593df11 |
|
19-Feb-2012 |
Sebastian Redl <sebastian.redl@getdesigned.at> |
Make heap-allocation of std::initializer_list 'work'.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150931 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| af130fd78267ee9e2395b758a7d827b07ce317a0 |
|
19-Feb-2012 |
Sebastian Redl <sebastian.redl@getdesigned.at> |
Get recursive initializer lists to work and add a test. Codegen of std::initializer_list is now complete. Onward to array new.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150926 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 32cf1f27ae8620e7b79bb4e81a067187c0aab7ae |
|
17-Feb-2012 |
Sebastian Redl <sebastian.redl@getdesigned.at> |
Basic code generation support for std::initializer_list.
We now generate temporary arrays to back std::initializer_list objects
initialized with braces. The initializer_list is then made to point at
the array. We support both ptr+size and start+end forms, although
the latter is untested.
Array lifetime is correct for temporary std::initializer_lists (e.g.
call arguments) and local variables. It is untested for new expressions
and member initializers.
Things left to do:
Massively increase the amount of testing. I need to write tests for
start+end init lists, temporary objects created as a side effect of
initializing init list objects, new expressions, member initialization,
creation of temporary objects (e.g. std::vector) for initializer lists,
and probably more.
Get lifetime "right" for member initializers and new expressions. Not
that either are very useful.
Implement list-initialization of array new expressions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150803 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.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/CodeGen/CGExprAgg.cpp
|
| 4c5d8afd100189b6cce4fd89bfb8aec5700acb50 |
|
09-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Refactor lambda IRGen so AggExprEmitter::VisitLambdaExpr does the right thing.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150146 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| b30be29d0bab7ef152d60b0193e0501364546b96 |
|
09-Feb-2012 |
Eli Friedman <eli.friedman@gmail.com> |
A tiny bit more lambda IRGen.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150140 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 8b418685e9e4f02f4eb2a76e1ec063e07552b68d |
|
07-Feb-2012 |
Chris Lattner <sabre@nondot.org> |
simplify a bunch of code to use the well-known LLVM IR types computed by CodeGenModule.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149943 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3026348bd4c13a0f83b59839f64065e0fcbea253 |
|
20-Jan-2012 |
David Blaikie <dblaikie@gmail.com> |
More dead code removal (using -Wunreachable-code)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148577 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.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/CodeGen/CGExprAgg.cpp
|
| d97927d69b277120f8d403580c44acd84907d7b4 |
|
06-Jan-2012 |
Eli Friedman <eli.friedman@gmail.com> |
Revert r147664; it's breaking clang regression tests.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147681 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2d5f0952a93dae4b648f2b33bab621ad6e932d9a |
|
06-Jan-2012 |
Jakub Staszak <kubastaszak@gmail.com> |
Silence GCC warnings.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147664 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| bd7d82878c1588afccbee6c68fa6e17bbbab7f2c |
|
05-Dec-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Make EmitAggregateCopy take an alignment argument. Make EmitFinalDestCopy pass in the correct alignment when known.
The test includes a FIXME for a related case involving calls; it's a bit more complicated to fix because the RValue class doesn't keep track of alignment.
<rdar://problem/10463337>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145862 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 51f512090530807e2c80f9411cc262025820c859 |
|
03-Dec-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Add a utility to get a RValue for a given LValue for an aggregate; switch a few places over to it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145747 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 86811609d9353e3aed198045d56e790eb3b6118c |
|
27-Nov-2011 |
Peter Collingbourne <peter@pcc.me.uk> |
When destroying temporaries, instead of a custom cleanup use the
generic pushDestroy function.
This would reduce the number of useful declarations in
CGTemporaries.cpp to one. Since CodeGenFunction::EmitCXXTemporary
does not deserve its own file, move it to CGCleanup.cpp and delete
CGTemporaries.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145202 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 6f103ba42cb69d50005a977c5ea583984ab63fc4 |
|
10-Nov-2011 |
John McCall <rjmccall@apple.com> |
Whenever explicitly activating or deactivating a cleanup, we
need to provide a 'dominating IP' which is guaranteed to
dominate the (de)activation point but which cannot be avoided
along any execution path from the (de)activation point to
the push-point of the cleanup. Using the entry block is
bad mojo.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144276 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 1a343ebbf413e8eae6b2737b2b2d79cbf5765571 |
|
10-Nov-2011 |
John McCall <rjmccall@apple.com> |
Enter the cleanups for a block outside the enclosing
full-expression. Naturally they're inactive before we enter
the block literal expression. This restores the intended
behavior that blocks belong to their enclosing scope.
There's a useful -O0 / compile-time optimization that we're
missing here with activating cleanups following straight-line
code from their inactive beginnings.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144268 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7864435ef2bce200224120bd1df3aed98ea5b99a |
|
07-Nov-2011 |
John McCall <rjmccall@apple.com> |
Rip out CK_GetObjCProperty.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143910 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| db45806b991013280a03057025c9538de64d5dfb |
|
07-Nov-2011 |
John McCall <rjmccall@apple.com> |
Rip the ObjCPropertyRef l-value kind out of IR-generation.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143908 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 4b9c2d235fb9449e249d74f48ecfec601650de93 |
|
06-Nov-2011 |
John McCall <rjmccall@apple.com> |
Change the AST representation of operations on Objective-C
property references to use a new PseudoObjectExpr
expression which pairs a syntactic form of the expression
with a set of semantic expressions implementing it.
This should significantly reduce the complexity required
elsewhere in the compiler to deal with these kinds of
expressions (e.g. IR generation's special l-value kind,
the static analyzer's Message abstraction), at the lower
cost of specifically dealing with the odd AST structure
of these expressions. It should also greatly simplify
efforts to implement similar language features in the
future, most notably Managed C++'s properties and indexed
properties.
Most of the effort here is in dealing with the various
clients of the AST. I've gone ahead and simplified the
ObjC rewriter's use of properties; other clients, like
IR-gen and the static analyzer, have all the old
complexity *and* all the new complexity, at least
temporarily. Many thanks to Ted for writing and advising
on the necessary changes to the static analyzer.
I've xfailed a small diagnostics regression in the static
analyzer at Ted's request.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143867 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3c3b7f90a863af43fa63043d396553ecf205351c |
|
25-Oct-2011 |
John McCall <rjmccall@apple.com> |
Restore r142914 and r142915, now with missing file and apparent
GCC compiler workaround.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142931 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 327a50f46449c946c42d50d97689bcb30e2af7d9 |
|
25-Oct-2011 |
NAKAMURA Takumi <geek4civic@gmail.com> |
Revert r142914 and r142915, due to possibly missing file.
r142914: "Introduce a placeholder type for "pseudo object""
r142915: "Pull the pseudo-object stuff into its own file."
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142921 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| a1b852f8e1bee5ed3604ee483803cef39ce57a20 |
|
25-Oct-2011 |
John McCall <rjmccall@apple.com> |
Introduce a placeholder type for "pseudo object"
expressions: expressions which refer to a logical rather
than a physical l-value, where the logical object is
actually accessed via custom getter/setter code.
A subsequent patch will generalize the AST for these
so that arbitrary "implementing" sub-expressions can
be provided.
Right now the only client is ObjC properties, but
this should be generalizable to similar language
features, e.g. Managed C++'s __property methods.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142914 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 276b061970939293f1abaf694bd3ef05b2cbda79 |
|
11-Oct-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Initial implementation of __atomic_* (everything except __atomic_is_lock_free).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141632 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 578faa837b552403e2002b97fdfbfde14f2448e5 |
|
27-Sep-2011 |
Benjamin Kramer <benny.kra@googlemail.com> |
de-tmpify clang.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140637 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| eb2d1f1c88836bd5382e5d7aa8f6b85148a88b27 |
|
23-Sep-2011 |
David Blaikie <dblaikie@gmail.com> |
Removing a bunch of dead returns/breaks after llvm_unreachables.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140407 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| b219cfc4d75f0a03630b7c4509ef791b7e97b2c8 |
|
23-Sep-2011 |
David Blaikie <dblaikie@gmail.com> |
Switch assert(0/false) llvm_unreachable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140367 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e289d81369914678db386f6aa86faf8f178e245d |
|
13-Sep-2011 |
Douglas Gregor <dgregor@apple.com> |
Switch LangOptions over to a .def file that describes header of the
language options. Use that .def file to declare the LangOptions class
and initialize all of its members, eliminating a source of annoying
initialization bugs.
AST serialization changes are next up.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139605 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 33e56f3273457bfa22c7c50bc46cf5a18216863d |
|
10-Sep-2011 |
John McCall <rjmccall@apple.com> |
Rename the ARC cast kinds to start with "ARC".
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139466 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| dc05b11c67331016473fbc7909827b1b89c9616b |
|
10-Sep-2011 |
John McCall <rjmccall@apple.com> |
When converting a block pointer to an Objective-C pointer type, extend
the lifetime of the block by copying it to the heap, or else we'll get
a dangling reference because the code working with the non-block-typed
object will not know it needs to copy.
There is some danger here, e.g. with assigning a block literal to an
unsafe variable, but, well, it's an unsafe variable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139451 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 1d9b3b25f7ac0d0195bba6b507a684fe5e7943ee |
|
09-Sep-2011 |
John McCall <rjmccall@apple.com> |
Give conversions of block pointers to ObjC pointers a different cast kind
than conversions of C pointers to ObjC pointers. In order to ensure that
we've caught every case, add asserts to CastExpr that strictly determine
which cast kind is used for which kind of bit cast.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139352 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| b2b5658a8e4ad566303ec98caceaa3485e7635f7 |
|
06-Sep-2011 |
Douglas Gregor <dgregor@apple.com> |
When performing a derived-to-base cast on the right-hand side of the
synthesized move assignment within an implicitly-defined move
assignment operator, be sure to treat the derived-to-base cast as an
xvalue (rather than an lvalue). Otherwise, we'll end up getting the
wrong constructor.
Optimize a direct call to a trivial move assignment operator to an
aggregate copy, as we do for trivial copy assignment operators, and
update the the assertion in CodeGenFunction::EmitAggregateCopy() to
cope with this optimization.
Fixes PR10860.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139143 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| bcfd1f55bfbb3e5944cd5e03d07b343e280838c4 |
|
02-Sep-2011 |
Douglas Gregor <dgregor@apple.com> |
Extend the ASTContext constructor to delay the initialization of
builtin types (When requested). This is another step toward making
ASTUnit build the ASTContext as needed when loading an AST file,
rather than doing so after the fact. No actual functionality change (yet).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138985 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| fd71fb81c5f9382caf0131946e890b133e12ceb5 |
|
26-Aug-2011 |
John McCall <rjmccall@apple.com> |
What say we document some of these AggValueSlot flags a bit
better.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138628 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 4418439220a8f8e0b1deffdccce2354854c702f5 |
|
26-Aug-2011 |
John McCall <rjmccall@apple.com> |
Since the 'is aliased' bit is critical for correctness in C++, it
really shouldn't be optional. Fix the remaining place where a
temporary was being passed as potentially-aliased memory.
Fixes PR10756.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138627 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 410ffb2bc5f072d58a73c14560345bcf77dec1cc |
|
26-Aug-2011 |
John McCall <rjmccall@apple.com> |
Track whether an AggValueSlot is potentially aliased, and do not
emit call results into potentially aliased slots. This allows us
to properly mark indirect return slots as noalias, at the cost
of requiring an extra memcpy when assigning an aggregate call
result into a l-value. It also brings us into compliance with
the x86-64 ABI.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138599 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7c2349be2d11143a2e59a167fd43362a3bf4585e |
|
25-Aug-2011 |
John McCall <rjmccall@apple.com> |
Use stronger typing for the flags on AggValueSlot and require
creators to tell us whether something needs GC barriers.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138581 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 5f9e272e632e951b1efe824cd16acb4d96077930 |
|
23-Jul-2011 |
Chris Lattner <sabre@nondot.org> |
remove unneeded llvm:: namespace qualifiers on some core types now that LLVM.h imports
them into the clang namespace.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135852 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0f6ac7cf7bc6a02c1a5c19d2c90ec0d1dd7786e7 |
|
22-Jul-2011 |
Jay Foad <jay.foad@gmail.com> |
Convert IRBuilder::CreateGEP and IRBuilder::CreateInBoundsGEP to use
ArrayRef.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135761 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2acc6e3feda5e4f7d9009bdcf8b1cd777fecfe2d |
|
18-Jul-2011 |
Chris Lattner <sabre@nondot.org> |
de-constify llvm::Type, patch by David Blaikie!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135370 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 91a5755ad73c5dc1dfb167e448fdd74e75a6df56 |
|
15-Jul-2011 |
John McCall <rjmccall@apple.com> |
Create a new expression node, SubstNonTypeTemplateParmExpr,
to represent a fully-substituted non-type template parameter.
This should improve source fidelity, as well as being generically
useful for diagnostics and such.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135243 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2b30dcfb769e4015f8d41c5c9a4e723ff3d522a0 |
|
11-Jul-2011 |
John McCall <rjmccall@apple.com> |
Emit partial destruction of structs with initializer lists.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134913 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2673c68aa58e277ebc755b71d81aca618cdedbf9 |
|
11-Jul-2011 |
John McCall <rjmccall@apple.com> |
Fix a lot of problems with the partial destruction of arrays:
- an off-by-one error in emission of irregular array limits for
InitListExprs
- use an EH partial-destruction cleanup within the normal
array-destruction cleanup
- get the branch destinations right for the empty check
Also some refactoring which unfortunately obscures these changes.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134890 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| bdc4d80956c83a486e58d3df6bb524a1f66ff574 |
|
09-Jul-2011 |
John McCall <rjmccall@apple.com> |
A number of array-related IR-gen cleanups.
- Emit default-initialization of arrays that were partially initialized
with initializer lists with a loop, rather than emitting the default
initializer N times;
- support destroying VLAs of non-trivial type, although this is not
yet exposed to users; and
- support the partial destruction of arrays initialized with
initializer lists when an initializer throws an exception.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134784 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7e5e5f4cc36fe50f46ad76dca7a266434c94f475 |
|
07-Jul-2011 |
John McCall <rjmccall@apple.com> |
In ARC, reclaim all return values of retainable type, not just those
where we have an immediate need of a retained value.
As an exception, don't do this when the call is made as the immediate
operand of a __bridge retain. This is more in the way of a workaround
than an actual guarantee, so it's acceptable to be brittle here.
rdar://problem/9504800
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134605 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 545d996ec5a3113f046944f11b27cc2d6cb055b4 |
|
25-Jun-2011 |
John McCall <rjmccall@apple.com> |
LValue carries a type now, so simplify the main EmitLoad/Store APIs
by removing the redundant type parameter.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133860 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 03e80030515c800d1ab44125b9052dfffd1bd04c |
|
21-Jun-2011 |
Douglas Gregor <dgregor@apple.com> |
Introduce a new AST node describing reference binding to temporaries.
MaterializeTemporaryExpr captures a reference binding to a temporary
value, making explicit that the temporary value (a prvalue) needs to
be materialized into memory so that its address can be used. The
intended AST invariant here is that a reference will always bind to a
glvalue, and MaterializeTemporaryExpr will be used to convert prvalues
into glvalues for that binding to happen. For example, given
const int& r = 1.0;
The initializer of "r" will be a MaterializeTemporaryExpr whose
subexpression is an implicit conversion from the double literal "1.0"
to an integer value.
IR generation benefits most from this new node, since it was
previously guessing (badly) when to materialize temporaries for the
purposes of reference binding. There are likely more refactoring and
cleanups we could perform there, but the introduction of
MaterializeTemporaryExpr fixes PR9565, a case where IR generation
would effectively bind a const reference directly to a bitfield in a
struct. Addresses <rdar://problem/9552231>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133521 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 673e98b4814642eb040a661fcc0f7953edd4c150 |
|
17-Jun-2011 |
Douglas Gregor <dgregor@apple.com> |
When emitting a compound literal of POD type, continue to emit a
separate aggregate temporary and then memcpy it over to the
destination. This fixes a regression I introduced with r133235, where
the compound literal on the RHS of an assignment makes use of the
structure on the LHS of the assignment.
I'm deeply suspicious of AggExprEmitter::VisitBinAssign()'s
optimization where it emits the RHS of an aggregate assignment
directly into the LHS lvalue without checking whether there is any
aliasing between the LHS/RHS. However, I'm not in a position to
revisit this now.
Big thanks to Eli for finding the regression!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133261 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 751ec9be961888f14342fb63b39bf8727f0dee49 |
|
17-Jun-2011 |
Douglas Gregor <dgregor@apple.com> |
Implement proper support for generating code for compound literals in
C++, which means:
- binding the temporary as needed in Sema, so that we generate the
appropriate call to the destructor, and
- emitting the compound literal into the appropriate location for
the aggregate, rather than trying to emit it as a temporary and
memcpy() it.
Fixes PR10138 / <rdar://problem/9615901>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133235 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| a07398ed98ea2b55ad7a505a3aab18aed93b149f |
|
16-Jun-2011 |
John McCall <rjmccall@apple.com> |
Restore correct use of GC barriers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133144 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| f85e193739c953358c865005855253af4f68a497 |
|
16-Jun-2011 |
John McCall <rjmccall@apple.com> |
Automatic Reference Counting.
Language-design credit goes to a lot of people, but I particularly want
to single out Blaine Garst and Patrick Beard for their contributions.
Compiler implementation credit goes to Argyrios, Doug, Fariborz, and myself,
in no particular order.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133103 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 023df37c27ee8035664fb62f206ca58f4e2a169d |
|
09-May-2011 |
Sean Hunt <scshunt@csclub.uwaterloo.ca> |
Rename "hasTrivialConstructor" to "hasTrivialDefaultConstructor" and
modify the semantics slightly to accomodate default constructors (I
hope).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131087 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 73a6f8e8ad2174fb70cfb4c7d7afe424cfe8a147 |
|
30-Apr-2011 |
Fariborz Jahanian <fjahanian@apple.com> |
removes a meaningless comment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130550 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2c7168c660ab2b961ad48087e02cca96f7bb94d2 |
|
29-Apr-2011 |
Fariborz Jahanian <fjahanian@apple.com> |
block variables on lhs need be ir-gen'ed after the
rhs when its 'forwarding' pointer may be modified
in rhs evaluation as result of call to Block_copy.
// rdar://9309454
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130545 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 657baf19ca8a48a926bd3bc148b6ad1b17e53199 |
|
29-Apr-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
Cut down unnecessary zero'ing when value-initializing arrays of C++ objects.
-C++ objects with user-declared constructor don't need zero'ing.
-We can zero-initialize arrays of C++ objects in "bulk" now, in which case don't zero-initialize each object again.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130453 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 4962153cd2e48a67b7834b9cf5c8c6327f2b385a |
|
28-Apr-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
Get the base element type even in multidimensional arrays.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130427 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3b4d490b09347e0b68ec0511ddfae79dfaba77a6 |
|
28-Apr-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
When value-initializing the elements of an array not not included in the initializer make sure
that a non-trivial C++ constructor gets called.
Fixes rdar://9347552 & http://llvm.org/PR9801
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130421 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 1a8c15a8b7f7c6d851e0d3dd1b86d5f78515ffa4 |
|
24-Apr-2011 |
Ken Dyck <kd@kendyck.com> |
Convert size and alignment variables to CharUnits in EmitAggregateCopy(). No
change in functionality intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130113 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 5ff1a3508b39cfe3c9d108679a6532d85586b5ce |
|
24-Apr-2011 |
Ken Dyck <kd@kendyck.com> |
Convert type size and alignment to CharUnits in CheckAggExprForMemSetUse().
No change in functionality intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130112 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 02c45333b8310bb792a15f85f219706025f9752c |
|
24-Apr-2011 |
Ken Dyck <kd@kendyck.com> |
Convert the return type of GetNumNonZeroBytesInInit() to CharUnits. No
change in functionality intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130111 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 479b61ccd8cd847281eef0b43e6873f0930f1b98 |
|
24-Apr-2011 |
Ken Dyck <kd@kendyck.com> |
Eliminate some literal 8s by converting size variables in EmitGCMove() and
EmitFinalDestCopy() to CharUnits. No change in functionality intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130110 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 243a4aa8afd19df52f21db4afb665c4d8b22ef66 |
|
24-Apr-2011 |
Ken Dyck <kd@kendyck.com> |
Replace calls to ASTContext::getTypeInfo() with calls to
ASTContext::getTypeSize() when only the size part is used. No change in
functionality intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130109 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 4423ac0282acb8ba801eb05b38712438dc0c1e3e |
|
21-Apr-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
For
double data[20000000] = {0};
we would blow out the memory by creating 20M Exprs to fill out the initializer.
To fix this, if the initializer list initializes an array with more elements than
there are initializers in the list, have InitListExpr store a single 'ArrayFiller' expression
that specifies an expression to be used for value initialization of the rest of the elements.
Fixes rdar://9275920.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129896 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| f111d935722ed488144600cea5ed03a6b5069e8f |
|
15-Apr-2011 |
Peter Collingbourne <peter@pcc.me.uk> |
C1X: implement generic selections
As an extension, generic selection support has been added for all
supported languages. The syntax is the same as for C1X.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129554 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 6591271275f7a3db357f3cb7af37ef86e800e4ba |
|
13-Apr-2011 |
John McCall <rjmccall@apple.com> |
We can't emit an aggregate cast as its sub-expression in general just
because the result is ignored. The particular example here is with
property l-values, but there could be all sorts of lovely casts that this
isn't safe for. Sink the check into the one case that seems to actually
be capable of honoring this.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129397 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 755d8497e39071aa24acc173ff07083e3256b8f8 |
|
12-Apr-2011 |
John McCall <rjmccall@apple.com> |
After some discussion with Doug, we decided that it made a lot more sense
for __unknown_anytype resolution to destructively modify the AST. So that's
what it does now, which significantly simplifies some of the implementation.
Normal member calls work pretty cleanly now, and I added support for
propagating unknown-ness through &.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129331 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 379b5155b4566f63679e1da6b0ceb5fdfa2aec6d |
|
11-Apr-2011 |
John McCall <rjmccall@apple.com> |
More __unknown_anytype work.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129269 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 575b374fdbfc2c2224fd3047ac11ffc4b8db9ae5 |
|
11-Apr-2011 |
Anders Carlsson <andersca@mac.com> |
Remove CK_DynamicToNull.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129265 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7d99bc37e77157523e3bfbc6c077842b74e6690f |
|
10-Apr-2011 |
Anders Carlsson <andersca@mac.com> |
As a first step towards fixing PR9641, add a CK_DynamicToNull cast kind which
represents a dynamic cast where we know that the result is always null.
For example:
struct A {
virtual ~A();
};
struct B final : A { };
struct C { };
bool f(B* b) {
return dynamic_cast<C*>(b);
}
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129256 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 1de4d4e8cb2e9c88809fea8092bc6e835a5473d2 |
|
07-Apr-2011 |
John McCall <rjmccall@apple.com> |
Basic, untested implementation for an "unknown any" type requested by LLDB.
The idea is that you can create a VarDecl with an unknown type, or a
FunctionDecl with an unknown return type, and it will still be valid to
access that object as long as you explicitly cast it at every use. I'm
still going back and forth about how I want to test this effectively, but
I wanted to go ahead and provide a skeletal implementation for the LLDB
folks' benefit and because it also improves some diagnostic goodness for
placeholder expressions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129065 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 68af13f3ca39947e3f285f864fe3b76640fddf69 |
|
30-Mar-2011 |
Fariborz Jahanian <fjahanian@apple.com> |
Fix IRGen issues related to using property-dot syntax
for prperty reference types. // rdar://9208606.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128551 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 56ca35d396d8692c384c785f9aeebcf22563fe1e |
|
17-Feb-2011 |
John McCall <rjmccall@apple.com> |
Change the representation of GNU ?: expressions to use a different expression
class and to bind the shared value using OpaqueValueExpr. This fixes an
unnoticed problem with deserialization of these expressions where the
deserialized form would lose the vital pointer-equality trait; or rather,
it fixes it because this patch also does the right thing for deserializing
OVEs.
Change OVEs to not be a "temporary object" in the sense that copy elision is
permitted.
This new representation is not totally unawkward to work with, but I think
that's really part and parcel with the semantics we're modelling here. In
particular, it's much easier to fix things like the copy elision bug and to
make the CFG look right.
I've tried to update the analyzer to deal with this in at least some
obvious cases, and I think we get a much better CFG out, but the printing
of OpaqueValueExprs probably needs some work.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125744 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e996ffd240f20a1048179d7727a6ee3227261921 |
|
16-Feb-2011 |
John McCall <rjmccall@apple.com> |
Save a copy expression for non-trivial copy constructions of catch variables.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125661 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| d16c2cf1cafa413709aa487cbbd5dc392f1ba1ff |
|
08-Feb-2011 |
John McCall <rjmccall@apple.com> |
Reorganize CodeGen{Function,Module} to eliminate the unfortunate
Block{Function,Module} base class. Minor other refactorings.
Fixed a few address-space bugs while I was there.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125085 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 150b462afc7a713edd19bcbbbb22381fe060d4f5 |
|
26-Jan-2011 |
John McCall <rjmccall@apple.com> |
Better framework for conditional cleanups; untested as yet.
I'm separately committing this because it incidentally changes some
block orderings and minor IR issues, like using a phi instead of
an unnecessary alloca.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124277 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 8d3d6c93551cc62c6d550f090991bfba1d32d0a4 |
|
13-Jan-2011 |
John McCall <rjmccall@apple.com> |
Ensure an insertion point at the end of a statement-expression.
Fixes PR8967.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@123360 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 9f0c7cc36d29cf591c33962931f5862847145f3e |
|
30-Dec-2010 |
Benjamin Kramer <benny.kra@googlemail.com> |
Simplify mem{cpy, move, set} creation with IRBuilder.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122634 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 4765fa05b5652fcc4356371c2f481d0ea9a1b007 |
|
06-Dec-2010 |
John McCall <rjmccall@apple.com> |
Rename CXXExprWithTemporaries -> ExprWithCleanups; there's no theoretical
reason this is limited to C++, and it's certainly not limited to temporaries.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120996 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| cd940a1e13e588a43973cd7ae33b5c33a3062739 |
|
06-Dec-2010 |
John McCall <rjmccall@apple.com> |
__block variables require us to evaluate the RHS of an assignment before
the LHS, or else the pointer might be invalid. This is kindof dumb, but
go ahead and make sure we're doing that for l-value scalar assignment,
which fixes a miscompile of obj-c++.dg/block-seq.mm.
Leave a FIXME for how to solve this problem for agg __blocks.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120992 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2a41637a995affa1563f4d82a8b026e326a2faa0 |
|
05-Dec-2010 |
John McCall <rjmccall@apple.com> |
Fix a bug in the emission of __real/__imag l-values on scalar operands.
Fix a bug in the emission of complex compound assignment l-values.
Introduce a method to emit an expression whose value isn't relevant.
Make that method evaluate its operand as an l-value if it is one.
Fixes our volatile compliance in C++.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120931 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| f6a1648197562e0b133440d612d9af297d0a86cc |
|
04-Dec-2010 |
John McCall <rjmccall@apple.com> |
Although we currently have explicit lvalue-to-rvalue conversions, they're
not actually frequently used, because ImpCastExprToType only creates a node
if the types differ. So explicitly create an ICE in the lvalue-to-rvalue
conversion code in DefaultFunctionArrayLvalueConversion() as well as several
other new places, and consistently deal with the consequences throughout the
compiler.
In addition, introduce a new cast kind for loading an ObjCProperty l-value,
and make sure we emit those nodes whenever an ObjCProperty l-value appears
that's not on the LHS of an assignment operator.
This breaks a couple of rewriter tests, which I've x-failed until future
development occurs on the rewriter.
Ted Kremenek kindly contributed the analyzer workarounds in this patch.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120890 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 119a1c6c4029d30cae7b31a2826aa0ff70d01668 |
|
04-Dec-2010 |
John McCall <rjmccall@apple.com> |
Kill the KVC l-value kind and calculate the base expression when emitting
the l-value.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120884 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 8c00ad1e3897e8a00f41bbd52135be8390d5c15c |
|
02-Dec-2010 |
Chris Lattner <sabre@nondot.org> |
Reflow to a style doug prefers, increasing indentation :-)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120746 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| d1d56df188e25c633f9bc65d229897b42442b0f7 |
|
02-Dec-2010 |
Chris Lattner <sabre@nondot.org> |
fix PR8726 by teaching the aggregate init optimization code to handle
structs with references in them correctly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120722 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 1b726771d00762fb5c4c2638e60d134c385493ae |
|
02-Dec-2010 |
Chris Lattner <sabre@nondot.org> |
Improve codegen for initializer lists to use memset more aggressively
when an initializer is variable (I handled the constant case in a previous
patch). This has three pieces:
1. Enhance AggValueSlot to have a 'isZeroed' bit to tell CGExprAgg that
the memory being stored into has previously been memset to zero.
2. Teach CGExprAgg to not emit stores of zero to isZeroed memory.
3. Teach CodeGenFunction::EmitAggExpr to scan initializers to determine
whether they are profitable to emit a memset + inividual stores vs
stores for everything.
The heuristic used is that a global has to be more than 16 bytes and
has to be 3/4 zero to be candidate for this xform. The two testcases
are illustrative of the scenarios this catches. We now codegen test9 into:
call void @llvm.memset.p0i8.i64(i8* %0, i8 0, i64 400, i32 4, i1 false)
%.array = getelementptr inbounds [100 x i32]* %Arr, i32 0, i32 0
%tmp = load i32* %X.addr, align 4
store i32 %tmp, i32* %.array
and test10 into:
call void @llvm.memset.p0i8.i64(i8* %0, i8 0, i64 392, i32 8, i1 false)
%tmp = getelementptr inbounds %struct.b* %S, i32 0, i32 0
%tmp1 = getelementptr inbounds %struct.a* %tmp, i32 0, i32 0
%tmp2 = load i32* %X.addr, align 4
store i32 %tmp2, i32* %tmp1, align 4
%tmp5 = getelementptr inbounds %struct.b* %S, i32 0, i32 3
%tmp10 = getelementptr inbounds %struct.a* %tmp5, i32 0, i32 4
%tmp11 = load i32* %X.addr, align 4
store i32 %tmp11, i32* %tmp10, align 4
Previously we produced 99 stores of zero for test9 and also tons for test10.
This xforms should substantially speed up -O0 builds when it kicks in as well
as reducing code size and optimizer heartburn on insane cases. This resolves
PR279.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120692 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 12f78a6741a4cb3d904340f8d3d2714568b50e7a |
|
02-Dec-2010 |
John McCall <rjmccall@apple.com> |
Simplify the ASTs by consolidating ObjCImplicitGetterSetterExpr and ObjCPropertyRefExpr
into the latter.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120643 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0ae287a498b8cec2086fe6b7e753cbb3df63e74a |
|
01-Dec-2010 |
John McCall <rjmccall@apple.com> |
Restore the lvalue-to-rvalue conversion patch with a minimal fix.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120555 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 20fbe7c4772d537c1f779b1ff89cbb57d1d9afff |
|
30-Nov-2010 |
John McCall <rjmccall@apple.com> |
L-value to r-value conversion is not ready for prime-time.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120433 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7e4857931bfe27bb355275bc7ec1eaa44612dfff |
|
30-Nov-2010 |
John McCall <rjmccall@apple.com> |
Introduce an r-value to l-value cast kind. I'm not promising anything
about the reliability of this yet.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120422 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 74fb0edb44b7ed52af9b8053032ccaab29b5c0cc |
|
17-Nov-2010 |
John McCall <rjmccall@apple.com> |
Reset the lifetime-managed flag between emission of the agg conditional
branches. Fixes PR8623.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119408 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e2b768877b77fa4e00171ee6e6443722e0f3d111 |
|
16-Nov-2010 |
John McCall <rjmccall@apple.com> |
Kill CK_Unknown and flesh out the documentation for the existing CastKinds.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119331 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 8a97005f97a2a93fc2cd942c040668c5d4df7537 |
|
23-Oct-2010 |
Fariborz Jahanian <fjahanian@apple.com> |
After discussion with Doug and John, I am reverting
the patch.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117159 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 07ed93f378a8868c9a7c04ca7ae685b85c55e5ea |
|
22-Oct-2010 |
Fariborz Jahanian <fjahanian@apple.com> |
Patch fixes miscompile with non-trivial copy constructors and
statement expressions, //rdar: //8540501
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117146 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| c56bb5df5e917236e45edf1f96cf8c34cbaf97dd |
|
08-Oct-2010 |
Douglas Gregor <dgregor@apple.com> |
Revert the hack Chris Lattner added in r97981 to work around
brokenness in the designated-initializer ASTs. The ASTs were fixed by
Alp Toker's patch (r116098) for PR6955. Fixes PR6537.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116101 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| d1a5f13140a5bfcf9107b28de906518d2313fdf0 |
|
16-Sep-2010 |
John McCall <rjmccall@apple.com> |
Initialize AggValueSlot's flags along all paths, plus minor beautification.
Prospective fix for broken commit in r114045.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114060 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 474e2fe4957e6e72cee36ed189eaf21878ad0e91 |
|
16-Sep-2010 |
Fariborz Jahanian <fjahanian@apple.com> |
Patch to move RequiresGCollection bit to
AggValueSlot slot.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114045 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 558d2abc7f9fd6801cc7677200992313ae90b5d8 |
|
15-Sep-2010 |
John McCall <rjmccall@apple.com> |
one piece of code is responsible for the lifetime of every aggregate
slot. The easiest way to do that was to bundle up the information
we care about for aggregate slots into a new structure which demands
that its creators at least consider the question.
I could probably be convinced that the ObjC 'needs GC' bit should
be rolled into this structure.
Implement generalized copy elision. The main obstacle here is that
IR-generation must be much more careful about making sure that exactly
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113962 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| bd7de38eae1fc20ee88db63f469c54241bc240f8 |
|
06-Sep-2010 |
Chris Lattner <sabre@nondot.org> |
move the hackaround for PR6537 to catch unions as well,
fixing the ICE in PR7151
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113130 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| d0db03a561671b8b466b07026cc8fbbb037bb639 |
|
06-Sep-2010 |
Chris Lattner <sabre@nondot.org> |
clean up some formatting.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113129 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2de56d1d0c3a504ad1529de2677628bdfbb95cd4 |
|
25-Aug-2010 |
John McCall <rjmccall@apple.com> |
GCC didn't care for my attempt at API compatibility, so brute-force everything
to the new constants.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112047 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| a8f28da6265950eea768f7e4ade15e4ebaddd56f |
|
25-Aug-2010 |
John McCall <rjmccall@apple.com> |
Expression statements undergo lvalue-to-rvalue conversion in C,
but not in C++, so don't emit aggregate loads of volatile references
in null context in C++. Happens to have been caught by an assertion.
We do not get the scalar case right. Volatiles are really broken.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@112019 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 759e41baf6a95c3a265970b6bf1c97c233fd28b0 |
|
22-Aug-2010 |
Douglas Gregor <dgregor@apple.com> |
When performing value-initialization for a class with a non-trivial,
implicitly-defined default constructor, zero-initialize the memory
before calling the default constructor. Previously, we would only
zero-initialize in the case of a trivial default constructor.
Also, simplify the hideous logic that determines when we have a
trivial default constructor and, therefore, don't need to emit any
call at all.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111779 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| d608cdb7c044365cf4e8764ade1e11e99c176078 |
|
22-Aug-2010 |
John McCall <rjmccall@apple.com> |
Experiment with using first-class aggregates to represent member function
pointers. I find the resulting code to be substantially cleaner, and it
makes it very easy to use the same APIs for data member pointers (which I have
conscientiously avoided here), and it avoids a plethora of potential
inefficiencies due to excessive memory copying, but we'll have to see if it
actually works.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111776 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 875ab10245d3bf37252dd822aa1616bb0a391095 |
|
22-Aug-2010 |
John McCall <rjmccall@apple.com> |
Abstract out member-pointer creation. I'm really unhappy about the current
duplication between the constant and non-constant paths in all of this.
Implement ARM ABI semantics for member pointer constants and conversion.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111772 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| cf2c85e76fdafe7e634810a292321a6c8322483d |
|
22-Aug-2010 |
John McCall <rjmccall@apple.com> |
Abstract more member-pointerness out.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111771 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3023def6bea3af6dbb51eea51f8cb8ea892d26cf |
|
22-Aug-2010 |
John McCall <rjmccall@apple.com> |
Abstract out member-pointer conversions.
Pretty much everything having to do with member pointers is ABI-specific.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111770 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| ea619177353e0a9f35b7d926a92df0e103515dbe |
|
21-Aug-2010 |
Daniel Dunbar <daniel@zuster.org> |
IRgen/LValue: Add LValue::setNonGC instead of SetObjCNonGC, for consistency with isNonGC().
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111718 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 79c3928d816f317dd27109fb92e7d190c1c68329 |
|
21-Aug-2010 |
Daniel Dunbar <daniel@zuster.org> |
IRgen: Switch more MakeAddr() users to MakeAddrLValue; this time for calls which were previously not computing the qualifier list. In most cases, I don't think it matters, but I believe this is conservatively more correct / consistent.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111717 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 9f553f5b3bd45304dfda6bdc5cd2baac64b3315b |
|
21-Aug-2010 |
Daniel Dunbar <daniel@zuster.org> |
IRgen: Switch a bunch of trivial MakeAddr calls to use MakeAddrLValue.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111716 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| f871d0cc377a1367b519a6cce26be74607566eba |
|
07-Aug-2010 |
John McCall <rjmccall@apple.com> |
Store inheritance paths after CastExprs instead of inside them.
This takes some trickery since CastExpr has subclasses (and indeed,
is abstract).
Also, smoosh the CastKind into the bitfield from Expr.
Drops two words of storage from Expr in the common case of expressions
which don't need inheritance paths. Avoids a separate allocation and
another word of overhead in cases needing inheritance paths. Also has
the advantage of not leaking memory, since destructors for AST nodes are
never run.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110507 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e39a3894513349908cdb3beba2614e53cb288e6c |
|
14-Jul-2010 |
Douglas Gregor <dgregor@apple.com> |
Introduce a new cast kind for an "lvalue bitcast", which handles
reinterpret_casts (possibly indirectly via C-style/functional casts)
on values, e.g.,
int i;
reinterpret_cast<short&>(i);
The IR generated for this is essentially the same as for
*reinterpret_cast<short*>(&i).
Fixes PR6437, PR7593, and PR7344.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108294 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| ed8abf18329df67b0abcbb3a10458bd8c1d2a595 |
|
08-Jul-2010 |
Douglas Gregor <dgregor@apple.com> |
Reinstate the fix for PR7556. A silly use of isTrivial() was
suppressing copies of objects with trivial copy constructors.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107857 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 098432c3119cd4e421a2b906d06187b004d3a86b |
|
08-Jul-2010 |
Chris Lattner <sabre@nondot.org> |
fix the clang side of PR7437: EmitAggregateCopy
was not producing a memcpy with the right address
spaces because of two places in it doing casts of
the arguments to i8, one of which that didn't
preserve the address space.
There is also an optimizer bug here.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107842 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 84745677f64863e025a6733cb29d0b94bc3a6ae2 |
|
08-Jul-2010 |
Douglas Gregor <dgregor@apple.com> |
Revert r107828 and r107827, the fix for PR7556, which seems to be
breaking bootstrap on Linux.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107837 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 016a4a90c8e75d59de731fa3aa98f0a55656e66c |
|
08-Jul-2010 |
Douglas Gregor <dgregor@apple.com> |
Rename CXXZeroInitValueExpr to CXXScalarValueInitExpr, to reflect its
newly-narrowed scope. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107828 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| f1549f66a8216a78112286e3978cea2c29d6334c |
|
06-Jul-2010 |
John McCall <rjmccall@apple.com> |
Validated by nightly-test runs on x86 and x86-64 darwin, including after
self-host. Hopefully these results hold up on different platforms.
I tried to keep the GNU ObjC runtime happy, but it's hard for me to test.
Reimplement how clang generates IR for exceptions. Instead of creating new
invoke destinations which sequentially chain to the previous destination,
push a more semantic representation of *why* we need the cleanup/catch/filter
behavior, then collect that information into a single landing pad upon request.
Also reorganizes how normal cleanups (i.e. cleanups triggered by non-exceptional
control flow) are generated, since it's actually fairly closely tied in with
the former. Remove the need to track which cleanup scope a block is associated
with.
Document a lot of previously poorly-understood (by me, at least) behavior.
The new framework implements the Horrible Hack (tm), which requires every
landing pad to have a catch-all so that inlining will work. Clang no longer
requires the Horrible Hack just to make exceptions flow correctly within
a function, however. The HH is an unfortunate requirement of LLVM's EH IR.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107631 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| fbe02ffb573ac2aa51351278af1c7970573b6ed5 |
|
27-Jun-2010 |
Chris Lattner <sabre@nondot.org> |
misc tidying
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106978 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 77b89b87c3b9220fea1bc80f6d6598d2003cc8a8 |
|
27-Jun-2010 |
Chris Lattner <sabre@nondot.org> |
finally get around to doing a significant cleanup to irgen:
have CGF create and make accessible standard int32,int64 and
intptr types. This fixes a ton of 80 column violations
introduced by LLVMContextification and cleans up stuff a lot.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106977 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 32f36baa6c8d491c374af622b4e3ac28d597453c |
|
26-Jun-2010 |
Anders Carlsson <andersca@mac.com> |
Change EmitReferenceBindingToExpr to take a decl instead of a boolean.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106949 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 55bcace250e1ff366e4482714b344b8cbc8be5f3 |
|
16-Jun-2010 |
Fariborz Jahanian <fjahanian@apple.com> |
Patch adds support for copying of those
objective-c++ class objects which have GC'able objc object
pointers and need to use ObjC's objc_memmove_collectable
API (radar 8070772).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106061 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| c00129a08c829bb34f22dc13727043c994c85644 |
|
30-May-2010 |
Eli Friedman <eli.friedman@gmail.com> |
Fix for PR7040: Don't try to compute the LLVM type for a function where it
isn't possible to compute.
This patch is mostly refactoring; the key change is the addition of the code
starting with the comment, "Check whether the function has a computable LLVM
signature." The solution here is essentially the same as the way the
vtable code handles such functions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105151 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| fa037bd3f79d3c70197a3224bb1b29c6c4af0098 |
|
23-May-2010 |
John McCall <rjmccall@apple.com> |
Re-teach IR gen to perform GC moves on rvalues resulting from various ObjC
expressions. Essentially, GC breaks a certain form of the return-value
optimization.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104454 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 1884eb0b5c55edda4893ddec45e7dbad79758782 |
|
22-May-2010 |
Anders Carlsson <andersca@mac.com> |
Re-land the fix for PR7139.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104446 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2d6b0e94db30c0e2754d270753c6f75478e451bf |
|
22-May-2010 |
Douglas Gregor <dgregor@apple.com> |
Improve our handling of reference binding for subobjects of
temporaries. There are actually several interrelated fixes here:
- When converting an object to a base class, it's only an lvalue
cast when the original object was an lvalue and we aren't casting
pointer-to-derived to pointer-to-base. Previously, we were
misclassifying derived-to-base casts of class rvalues as lvalues,
causing various oddities (including problems with reference binding
not extending the lifetimes of some temporaries).
- Teach the code for emitting a reference binding how to look
through no-op casts and parentheses directly, since
Expr::IgnoreParenNoOpCasts is just plain wrong for this. Also, make
sure that we properly look through multiple levels of indirection
from the temporary object, but destroy the actual temporary object;
this fixes the reference-binding issue mentioned above.
- Teach Objective-C message sends to bind the result as a temporary
when needed. This is actually John's change, but it triggered the
reference-binding problem above, so it's included here. Now John
can actually test his return-slot improvements.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104434 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| ef072fd2f3347cfd857d6eb787b245b950771430 |
|
22-May-2010 |
John McCall <rjmccall@apple.com> |
Push a return-value slot throughout ObjC message-send codegen. Will be
critical for ObjC++ correctness; hard to test independently of various
required Sema changes, though.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104422 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 892fa6c5e152dd22e4ba460d5c8cd5c79d657e87 |
|
22-May-2010 |
Anders Carlsson <andersca@mac.com> |
Unbreak self-host.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104390 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| db9b12e32c988e4a6ac49404fd2513d0b05bba32 |
|
21-May-2010 |
Anders Carlsson <andersca@mac.com> |
Rename CodeGenFunction::EmitMemSetToZero to EmitNullInitialization. Handle setting null data member pointers correctly. Fixes PR7139.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104387 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 1d49f2112572c247ff9c209de112fbf5d9ecf765 |
|
20-May-2010 |
Fariborz Jahanian <fjahanian@apple.com> |
Copy construction of non-trivial properties must not
be turned into a setter call (fixes radar 8008649).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104235 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 419aa964ae845aa5b1183fabb2f1cff78faaeddd |
|
20-May-2010 |
Douglas Gregor <dgregor@apple.com> |
Picky, picky
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104230 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 722653023bec8e4be4d72377c8a929276ff10ff8 |
|
20-May-2010 |
Douglas Gregor <dgregor@apple.com> |
Fix a thinko
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104229 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e9979484670ca2b528146d1b681e149fdc29f7cc |
|
20-May-2010 |
Douglas Gregor <dgregor@apple.com> |
Assert that we do not try to memcpy a non-POD class type in C++. This
particular issue was the cause of the Boost.Interprocess failures, and
in general will lead to horrendous, hard-to-diagnose miscompiles. The
assertion itself has survives self-host and a full Boost build, so we
are close to eradicating this problem in C++.
Note that the assertion is *not* turned on for Objective-C++, where we
still have problems with introducing memcpy's of non-POD class
types. That part of the assertion will go away as soon as we fix the
known issues in Objective-C++.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104227 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 69cfeb1036ad22c911b7243dca0eecee72e452d3 |
|
14-May-2010 |
Douglas Gregor <dgregor@apple.com> |
Emit an lvalue dynamic_cast even if the result is not used. Another
part (or possibly all) of PR7132.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103810 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 5e37d48a4988cb8ff776009876b7fd1a7504b4eb |
|
14-May-2010 |
Anders Carlsson <andersca@mac.com> |
Remove an unused function.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103793 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e174bd05ca9991e705f51afcfab27933b537dc63 |
|
03-May-2010 |
Douglas Gregor <dgregor@apple.com> |
If we're generating code to create a pointer-to-member function
aggregate and the result of the aggregate is unused, bail out
early. Fixes PR7027.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102942 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 32897fd3bd84e96d4bfa28aca0c7a907776fb855 |
|
03-May-2010 |
Anders Carlsson <andersca@mac.com> |
When computing the address of a virtual member function pointer, use the pointer width instead of hardcoding for 64-bit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102921 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0d7c583a4b4d0f57c6b69c66fd73babec4ef3799 |
|
03-May-2010 |
Anders Carlsson <andersca@mac.com> |
Don't copy or initialize empty classes. Fixes PR7012.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102891 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e04d45e05277ee04997fe59b1d194503f484c846 |
|
24-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Get rid of the old GetNonVirtualBaseClassOffset and change all call sites to use the new version.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102274 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 046c294a43024874ff35656c6e785b64e72f1f36 |
|
17-Apr-2010 |
Anders Carlsson <andersca@mac.com> |
Vtable -> VTable renames across the board.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101666 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3ecd785aff34381f3704d9cb28fe3ef85af759de |
|
04-Apr-2010 |
Mon P Wang <wangmp@apple.com> |
Reapply patch for adding support for address spaces and added a isVolatile field to memcpy, memmove, and memset.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100305 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| c90f56d9f144b2dce88d1c141ddf0e0940e62e63 |
|
02-Apr-2010 |
Mon P Wang <wangmp@apple.com> |
Revert r100193 since it causes failures in objc in clang
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100200 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 8facca6cafa8d471768fe14074b1301e24e08fec |
|
02-Apr-2010 |
Mon P Wang <wangmp@apple.com> |
Reapply patch for adding support for address spaces and added a isVolatile field to memcpy, memmove, and memset.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100193 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| b5896c37922e09529e61db4b3dd946cf2ecb211e |
|
31-Mar-2010 |
Bob Wilson <bob.wilson@apple.com> |
Revert Mon Ping's 99930 due to broken llvm-gcc buildbots.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99949 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3b5caa20652c43d00229bac972b78bee44a0ee9f |
|
30-Mar-2010 |
Mon P Wang <wangmp@apple.com> |
Added support for address spaces and added a isVolatile field to memcpy, memmove, and memset
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99930 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| af4403545a50a60d208e6fcae057308d576a92e0 |
|
23-Mar-2010 |
Anders Carlsson <andersca@mac.com> |
Rename CGVtableInfo to CodeGenVTables in preparation of adding another VTableInfo class.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99250 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 8682bdae7e3db4e5d7dd957754923bbdf75fc166 |
|
21-Mar-2010 |
Rafael Espindola <rafael.espindola@gmail.com> |
Fix PR6648 by not creating a temporary with the type of a
CXXExprWithTemporaries.
Not emitting the expression as an aggregate might be the right thing to do,
but is orthogonal. Emitting it as an scalar expression will still try to
create a temporary for the incomplete type of the CXXExprWithTemporaries and
fail.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99134 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| b35baae19b906245b5c2266b47ef411abcc6b25a |
|
08-Mar-2010 |
Chris Lattner <sabre@nondot.org> |
add a codegen hack to work around an AST bug, allowing us to compile the
code in PR6537. This should be reverted when the ast bug is fixed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97981 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 4ce46c2db2b17ef52b34dbeeec01e448025c8edc |
|
08-Mar-2010 |
Douglas Gregor <dgregor@apple.com> |
Perform overload resolution when static_cast'ing from a
pointer-to-member-to-derived to a pointer-to-member-to-base. Fixes
PR6072.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97923 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 18da88a38b82132faa7794120e17352dfacc5155 |
|
23-Feb-2010 |
Eli Friedman <eli.friedman@gmail.com> |
PR6386: Fix a recent regression in IRGen of cast-to-union constructs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96958 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 195337d2e5d4625ae9dc1328c7cdbc7115b0261b |
|
09-Feb-2010 |
Daniel Dunbar <daniel@zuster.org> |
IRgen: Add CreateMemTemp, for creating an temporary memory object for a particular type, and flood fill. - CreateMemTemp sets the alignment on the alloca correctly, which fixes a great many places in IRgen where we were doing the wrong thing.
- This fixes many many more places than the test case, but my feeling is we need to audit alignment systematically so I'm not inclined to try hard to test the individual fixes in this patch. If this bothers you, patches welcome!
PR6240.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95648 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 585fa68ca00421af6c8289866a7bde27a8e8c0ce |
|
07-Feb-2010 |
Anders Carlsson <andersca@mac.com> |
Use the right type when taking the address of a non-virtual member function pointer. Fixes PR6258.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95524 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 18aba0dd518e486d8b50523e7dafb4b5657135d2 |
|
05-Feb-2010 |
Daniel Dunbar <daniel@zuster.org> |
IRgen: Factor out EmitAggExprToLValue.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95416 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 72119a887c4af39c90f10b6bdc158389071f42ea |
|
04-Feb-2010 |
Anders Carlsson <andersca@mac.com> |
Rename StartConditionalBranch/FinishConditionalBranch to BeginConditionalBranch/EndConditionalBranch.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95308 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e8a81f7e8e26275d91c073bf908a7d6d246106c5 |
|
04-Feb-2010 |
Anders Carlsson <andersca@mac.com> |
Calculate offset correctly when taking the address of a virtual member function.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95305 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e78ccb4d609a113c3e06a9c4583e845e90b1a037 |
|
03-Feb-2010 |
Anders Carlsson <andersca@mac.com> |
Handle reference binding in aggregate initializers. Fixes another 47 tests.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95235 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0f01a331918cefe21fcd567e5f40cd00de2beccf |
|
03-Feb-2010 |
Anders Carlsson <andersca@mac.com> |
Add a band-aid fix for clang self-hosting. A better fix will follow shortly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95232 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 78e83f881e59d4b8648a7b85ec6f2d36ef5cc680 |
|
03-Feb-2010 |
Anders Carlsson <andersca@mac.com> |
More cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95226 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| bb7e17b52ffaa4097b4c4d7935746d23539ffe2a |
|
31-Jan-2010 |
Anders Carlsson <andersca@mac.com> |
Some class related cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94938 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e6d2a534851a649485cb087e9dfcaf8a65886858 |
|
29-Jan-2010 |
Anders Carlsson <andersca@mac.com> |
Simplify EmitLValueForField - we can get whether the field is part of a union or not from the FieldDecl (through its DeclContext).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94798 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7af4ec744e30d573482aef7a37089d0d32cc07ef |
|
05-Jan-2010 |
Anders Carlsson <andersca@mac.com> |
When emitting member function pointers, use the canonical decl if the member function is virtual. Fixes PR5940.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92680 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 5be028f84243e0f6906c259e67cbdaf9bee431b2 |
|
04-Jan-2010 |
Daniel Dunbar <daniel@zuster.org> |
Revert r92431, this code isn't dead and broke the ntfs build.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92493 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 12c6d260d57e6baab4e329d73d9d97594eac6c24 |
|
03-Jan-2010 |
Eli Friedman <eli.friedman@gmail.com> |
Delete impossible case.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92431 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 8e274bd14bcca8466542477844b88e90e90cde1a |
|
25-Dec-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Minor optimization; emit proper unsupported messages for a couple of cases.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92153 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| d2490a91341b57df7a7e54f8a707e7ecde2eeb4e |
|
24-Dec-2009 |
Anders Carlsson <andersca@mac.com> |
Fill in the return value slot in CGExprAgg::VisitCallExpr. This takes us halfway towards fixing PR5824.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92142 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| dd5614b18cbe4c528b0589b4ba722346bdb9fcce |
|
18-Dec-2009 |
Mike Stump <mrs@apple.com> |
Handle case when DestPtr is 0.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91658 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 16006c901315fa12a108b4e571f187f4b676e426 |
|
16-Dec-2009 |
Douglas Gregor <dgregor@apple.com> |
When value-initializing a class with no user-defined constructors but
with a non-trivial default constructor, zero-initialize the storage
and then call the default constructor. Fixes PR5800.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91548 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 30311fa6b0735b9cb73b01e25bf9652a4b9b0c53 |
|
16-Dec-2009 |
Anders Carlsson <andersca@mac.com> |
Handle ImplicitValueInitExpr in AggExprEmitter.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91519 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 39406b1395f69341c045e863a6620310abdc55b6 |
|
09-Dec-2009 |
Mike Stump <mrs@apple.com> |
Add throw support. WIP.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90982 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 13a5be10b198a5dc7e3e72c54481cd8b70f68495 |
|
04-Dec-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Update chunk of #if 0'ed code to remove fixed FIXME and make it compile. We
probably want to do some sort of performance assessment before enabling it,
though.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90510 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 85b4521e34dcd4a0a4a1f0819e1123128e5a3125 |
|
28-Nov-2009 |
Benjamin Kramer <benny.kra@googlemail.com> |
Remove remaining VISIBILITY_HIDDEN from anonymous namespaces.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90044 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| c6fdb7765fc872eea8dfc5fb0ee984c0fbac1068 |
|
27-Nov-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Add case for CK_DerivedToBaseMemberPointer cast kind to
AggExprEmitter::VisitCastExpr.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89988 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| a36bf8f74180e834c6bf2db867796fd5338495ab |
|
20-Nov-2009 |
Anders Carlsson <andersca@mac.com> |
Fix lifetime of conditional temporaries. Patch by Victor Zverovich!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89467 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2710c4159ff4761ba9867aca18f60a178b297686 |
|
18-Nov-2009 |
Mike Stump <mrs@apple.com> |
Fix one last gotcha with typeid.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89172 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 52f08bcbb81c750ed62b53ed0b34aff16143b877 |
|
26-Oct-2009 |
Fariborz Jahanian <fjahanian@apple.com> |
Add Code gen support for '->*' operator which fell
through the crack.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85160 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| a2813cec2605ce7878d1b13471d685f689b251af |
|
23-Oct-2009 |
Douglas Gregor <dgregor@apple.com> |
Eliminate QualifiedDeclRefExpr, which captured the notion of a
qualified reference to a declaration that is not a non-static data
member or non-static member function, e.g.,
namespace N { int i; }
int j = N::i;
Instead, extend DeclRefExpr to optionally store the qualifier. Most
clients won't see or care about the difference (since
QualifierDeclRefExpr inherited DeclRefExpr). However, this reduces the
number of top-level expression types that clients need to cope with,
brings the implementation of DeclRefExpr into line with MemberExpr,
and simplifies and unifies our handling of declaration references.
Extended DeclRefExpr to (optionally) store explicitly-specified
template arguments. This occurs when naming a declaration via a
template-id (which will be stored in a TemplateIdRefExpr) that,
following template argument deduction and (possibly) overload
resolution, is replaced with a DeclRefExpr that refers to a template
specialization but maintains the template arguments as written.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84962 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 8bfd31f9dad09cd52225d868bbd92a9bebe87775 |
|
23-Oct-2009 |
Fariborz Jahanian <fjahanian@apple.com> |
Complete code gen for '.*' binary expression for
both scalar and aggregates.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84910 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| bb378cbf04e343fb15ae3611a153dde60671b514 |
|
18-Oct-2009 |
Anders Carlsson <andersca@mac.com> |
Use CK_BitCast for member function pointer casts. Fixes PR5138.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84438 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 329763b1e9ec8c216025e3a8379ed446d7372cbc |
|
18-Oct-2009 |
Nuno Lopes <nunoplopes@sapo.pt> |
add support for codegening CXXZeroInitValueExprs
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84418 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| babac13bb332974c8bb800b1a9714bcdf5afefcc |
|
17-Oct-2009 |
Daniel Dunbar <daniel@zuster.org> |
Suppress -Asserts warning.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84329 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3c0ef8cc0dc246bd3083e8cdd63005e8873d36d2 |
|
13-Oct-2009 |
Benjamin Kramer <benny.kra@googlemail.com> |
Simplify pointer creation with the new Type::getInt*Ptr methods.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83964 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| dbd920c7758e6dfb678a8f503fb14ba97c26f23a |
|
12-Oct-2009 |
Anders Carlsson <andersca@mac.com> |
Move the vtable builder to CGVtable.cpp, general cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83798 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 719aa44de4067c3910d02ab6a0fd0977d9f03261 |
|
03-Oct-2009 |
Anders Carlsson <andersca@mac.com> |
Pass the canonical method decl to GetVtableIndex. Fixes PR5120.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83272 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| a024d17048cd7fb71bfaee3876993ef2c27057be |
|
03-Oct-2009 |
Anders Carlsson <andersca@mac.com> |
Teach AggExprEmitter about pointers to member functions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83266 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2b3583573ba6b26b605aacaad9a50492fb3d6fe6 |
|
03-Oct-2009 |
Anders Carlsson <andersca@mac.com> |
Move some functions from CodeGenFunctions to CodeGenModule so they can be used by CGExprConstant.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83263 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 84080ec16ede6a6fe85a1d991690c6bda82a59ee |
|
29-Sep-2009 |
Anders Carlsson <andersca@mac.com> |
Handle CK_BaseToDerivedMemberPointer for member function pointers. Fixes PR5091.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83041 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e9d34dc7afe06c9adaacad7a678a0cbbf749ea75 |
|
29-Sep-2009 |
Anders Carlsson <andersca@mac.com> |
Improve support for member function pointers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83039 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3016842613674ab80796567239c15d529aff1458 |
|
29-Sep-2009 |
Anders Carlsson <andersca@mac.com> |
Use a switch statement in VisitCastExpr.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83038 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0953e767ff7817f97b3ab20896b229891eeff45b |
|
24-Sep-2009 |
John McCall <rjmccall@apple.com> |
Refactor the representation of qualifiers to bring ExtQualType out of the
Type hierarchy. Demote 'volatile' to extended-qualifier status. Audit our
use of qualifiers and fix a few places that weren't dealing with qualifiers
quite right; many more remain.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82705 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0aebc81e02397a5987aaa8e8c7acbdb01a31d7c3 |
|
09-Sep-2009 |
Anders Carlsson <andersca@mac.com> |
If a cast expression needs either a conversion function or a constructor to be called, generate implicit child expressions that call them.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81383 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 1eb4433ac451dc16f4133a88af2d002ac26c58ef |
|
09-Sep-2009 |
Mike Stump <mrs@apple.com> |
Remove tabs, and whitespace cleanups.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81346 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 08c321380fff07d476a19daab6d29522c046cd49 |
|
31-Aug-2009 |
Fariborz Jahanian <fjahanian@apple.com> |
Re-implemented generation of objc_memmove_collectable
API for copying GC'able aggregates (Next runtime only).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80607 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 31976591dee494994f2546c72c23e1e35a9c1555 |
|
29-Aug-2009 |
Fariborz Jahanian <fjahanian@apple.com> |
Patch for code gen. for c-style cast which ends in
using class's conversion functions [12.3.2-p2]
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80433 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 64e690ecf7ba7ad560b0af631bb6f323c38f6da4 |
|
27-Aug-2009 |
Fariborz Jahanian <fjahanian@apple.com> |
ir-gen for type convesion of class objects. WIP.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80178 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 09105f52b1f28cbb1374c27c3c70f5517e2c465d |
|
20-Aug-2009 |
Fariborz Jahanian <fjahanian@apple.com> |
Using "ObjCImplicitSetterGetterRefExpr" instead of "ObjCImplctSetterGetterRefExpr".
A field rename and more comments.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79537 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 154440e6a8fa6ac5bca395876d79b530b39a2c1c |
|
18-Aug-2009 |
Fariborz Jahanian <fjahanian@apple.com> |
Renamed ObjCKVCRefExpr to ObjCImplctSetterGetterRefExpr.
Removed an unnecessary loop to get to setters incoming
argument. Added DoxyGen comments. Still more work
to do in this area (WIP).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79365 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 14c5cbf59cffee52275230922283a247de407712 |
|
16-Aug-2009 |
Anders Carlsson <andersca@mac.com> |
Add an IsInitializer flag to EmitAnyExpr. This is used to prevent temporaries from being destroyed when they're bound to a reference variable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79179 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0032b2781b4deb131f8c9b7968f2030bf2489cdd |
|
13-Aug-2009 |
Owen Anderson <resistor@mac.com> |
Update for LLVM API change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78946 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 4d8673b645ad86e496b886a0f80b60763f67071d |
|
08-Aug-2009 |
Anders Carlsson <andersca@mac.com> |
Add CK_ToUnion and use it for aggregate expression codegen.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78429 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| c9c88b4159791c48e486ca94e3743b5979e2b7a6 |
|
31-Jul-2009 |
Owen Anderson <resistor@mac.com> |
Update for LLVM API change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77722 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| b3589f44c5d295cd41de2c83f3475116835eeebd |
|
31-Jul-2009 |
Mike Stump <mrs@apple.com> |
Canonicalize else spacing.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77629 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 96e0fc726c6fe7538522c60743705d5e696b40af |
|
30-Jul-2009 |
Owen Anderson <resistor@mac.com> |
Update for LLVM API change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77514 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 6217b80b7a1379b74cced1c076338262c3c980b3 |
|
29-Jul-2009 |
Ted Kremenek <kremenek@apple.com> |
Change uses of:
Type::getAsReferenceType() -> Type::getAs<ReferenceType>()
Type::getAsRecordType() -> Type::getAs<RecordType>()
Type::getAsPointerType() -> Type::getAs<PointerType>()
Type::getAsBlockPointerType() -> Type::getAs<BlockPointerType>()
Type::getAsLValueReferenceType() -> Type::getAs<LValueReferenceType>()
Type::getAsRValueReferenceType() -> Type::getAs<RValueReferenceType>()
Type::getAsMemberPointerType() -> Type::getAs<MemberPointerType>()
Type::getAsReferenceType() -> Type::getAs<ReferenceType>()
Type::getAsTagType() -> Type::getAs<TagType>()
And remove Type::getAsReferenceType(), etc.
This change is similar to one I made a couple weeks ago, but that was partly
reverted pending some additional design discussion. With Doug's pending smart
pointer changes for Types, it seemed natural to take this approach.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77510 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 4a28d5deeba33722aa009eab488591fb9055cc7e |
|
25-Jul-2009 |
Owen Anderson <resistor@mac.com> |
Update for LLVM API change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77012 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| c6a38a47bf3908ab2183d7946498138d8b07c886 |
|
22-Jul-2009 |
Mon P Wang <wangmp@apple.com> |
Preserve address space information through member accesses, e.g.,
__attribute__((address_space(1))) struct {int arr[ 3 ]; } *p1;
... = p1->arr[2]; // load from address space 1
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76717 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 35366a67baa970c287c714c957cf78a4131cf60d |
|
17-Jul-2009 |
Ted Kremenek <kremenek@apple.com> |
Per offline discussion with Steve Naroff, add back Type::getAsXXXType() methods
until Doug Gregor's Type smart pointer code lands (or more discussion occurs).
These methods just call the new Type::getAs<XXX> methods, so we still have
reduced implementation redundancy. Having explicit getAsXXXType() methods makes
it easier to set breakpoints in the debugger.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76193 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 5cad1f74469d4d8b4fc51fe53a7837778aeb6107 |
|
17-Jul-2009 |
Ted Kremenek <kremenek@apple.com> |
Replaced Type::getAsLValueReferenceType(), Type::getAsRValueReferenceType(), Type::getAsMemberPointerType(), Type::getAsTagType(), and Type::getAsRecordType() with their Type::getAs<XXX> equivalents.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76139 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| a1cf15f4680e5cf39e72e28c5ea854fcba792e84 |
|
15-Jul-2009 |
Owen Anderson <resistor@mac.com> |
Update for LLVM API change, and contextify a bunch of related stuff.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75705 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 69243825cb5c91ec7207256aa57ae327cfaf8cb2 |
|
13-Jul-2009 |
Owen Anderson <resistor@mac.com> |
Update for LLVM API change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75446 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| a294ca8c64fbb345f32e4af9d8fabdf2f64e4883 |
|
08-Jul-2009 |
Anders Carlsson <andersca@mac.com> |
Implement code generation of ChooseExpr for aggregate types.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75021 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 082b02e8403d3ee9d2ded969fbe0e5d472f04cd8 |
|
08-Jul-2009 |
Fariborz Jahanian <fjahanian@apple.com> |
Implemented memmove_collectable API for Next runtime
when struct variables with GC'able members are copied into.
Will provide a test case later.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74984 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 17945a0f64fe03ff6ec0c2146005a87636e3ac12 |
|
30-Jun-2009 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
De-ASTContext-ify DeclContext.
Remove ASTContext parameter from DeclContext's methods. This change cascaded down to other Decl's methods and changes to call sites started "escalating".
Timings using pre-tokenized "cocoa.h" showed only a ~1% increase in time run between and after this commit.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74506 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| fb6fa30a9b06670deb14f862dddbc49a12552939 |
|
04-Jun-2009 |
Anders Carlsson <andersca@mac.com> |
Use PushConditionalTempDestruction/PopConditionalTempDestruction for the ternary operator.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72842 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 34ebf4d1767e6748a1a59a5d1935c495cd8877e8 |
|
03-Jun-2009 |
Eli Friedman <eli.friedman@gmail.com> |
PR4316: Fix IRGen for cast-to-union extension.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72803 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 543ac0c4d24a81fb2b7b6e83370aa8e4cbc93054 |
|
31-May-2009 |
Anders Carlsson <andersca@mac.com> |
Emit destructors correctly for temporaries.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72655 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e61c9e80a108b5db7e5f0e702f0e455d737c6390 |
|
31-May-2009 |
Anders Carlsson <andersca@mac.com> |
Add lvalue irgen support for CXXBindTemporaryExpr.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72649 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| b58d017f2b9eeed33f2ab3ede968b89cf5296bf2 |
|
31-May-2009 |
Anders Carlsson <andersca@mac.com> |
More temporary support.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72648 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 8e587a15da6d3457a418239d5eb4146fcbd209f3 |
|
30-May-2009 |
Anders Carlsson <andersca@mac.com> |
Remove VarDecl from CXXConstructExpr.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72633 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7f79f9be5916c51c35da4f126b7c12596a101607 |
|
29-May-2009 |
Mike Stump <mrs@apple.com> |
Fixup the rest of the trivial cases of the codegen of volatile. If
any body can spot codegen bugs with volatile, or knows of any in the
bug database, let me know.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72572 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 2dce5f8a99b5c48f1287ff3941288ca6f7fde2de |
|
29-May-2009 |
Eli Friedman <eli.friedman@gmail.com> |
PR4281: Fix bogus CodeGen assertion. The issue is that
getUnqualifiedType() doesn't strip off all qualifiers for non-canonical
types.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72552 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 14674ffb81dccbc4e1bf78ab5b7987685819b445 |
|
27-May-2009 |
Fariborz Jahanian <fjahanian@apple.com> |
No write-barrier for initializations.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72492 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e70e8f7fef3efb3d526ee25b3a0e2a4bf67a04b6 |
|
27-May-2009 |
Anders Carlsson <andersca@mac.com> |
IRgen support for calls to functions that return references to aggregate exressions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72479 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| ff4bf3bd6174f6a02da4ee2efc6064c005295d44 |
|
27-May-2009 |
Mike Stump <mrs@apple.com> |
Fix typo. I also fixed the hard to read case differences, so that no
one else is tempted to copy the style, incorrectly.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72448 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 49d1cd5a09ed3df353371fd7f206674a85e0fb45 |
|
27-May-2009 |
Mike Stump <mrs@apple.com> |
Fixup codegen for volatile structs in the trivial cases (a a=a and a=a=a).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72439 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| e1129a92b25f9b05f1b97fdd81d38ea451875414 |
|
26-May-2009 |
Mike Stump <mrs@apple.com> |
Esnure that if we have a volatile structure as the destination, that
we actually have a destination.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72429 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| a49af1a4283bfeda1f418a03fd6af04bab79551d |
|
24-May-2009 |
Mike Stump <mrs@apple.com> |
Propagate volatile for implicit property refernces.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72353 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 240993d17d2b51c78d52df8743bdee4177960341 |
|
24-May-2009 |
Mike Stump <mrs@apple.com> |
Propagate volatile around for property references.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72352 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 27fe2e6c97a3782a0639d87b460741e8ba5d076d |
|
24-May-2009 |
Mike Stump <mrs@apple.com> |
Track volatile aggregate copies better. I'm hoping someone else will decide
how to get the backend to know that the operation is volatile.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72348 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 9ccb103c6f777fc42343b23b19a8c2c9a740e6e8 |
|
24-May-2009 |
Mike Stump <mrs@apple.com> |
Fix thinko, and implement aggregate volatile reads.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72347 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| f1b97f28a53ee09fa2bc38790d964cda3811bdc6 |
|
23-May-2009 |
Mike Stump <mrs@apple.com> |
More volatile fixes. Can't testcase these yet as ultimately volatile
is still ignored.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72344 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 4ac20ddc7ab324a59862657f756bdd060076b137 |
|
23-May-2009 |
Mike Stump <mrs@apple.com> |
Collapse a few FIXMEs together and refactor to make fixing the code easier.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72342 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| fde6420cb9142f7f4efe5ec69a216295d83bcda4 |
|
23-May-2009 |
Mike Stump <mrs@apple.com> |
One step to fixing up codegen for a=b, where a is a volatile struct.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72315 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7d74963b97517a74141a9ea475b2d23e9c93d1f1 |
|
23-May-2009 |
Mike Stump <mrs@apple.com> |
Fix typo.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72308 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7f6ad153565245026c7569314f65a4d4ff4ac41f |
|
19-May-2009 |
Anders Carlsson <andersca@mac.com> |
Have AggExprEmitter::VisitCXXConstructExpr make new variables if necessary. Stub out VisitCXXExprWithTemporaries.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72103 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| f5408fe484495ee4efbdd709c8a2c2fdbbbdb328 |
|
16-May-2009 |
Mike Stump <mrs@apple.com> |
Reflow some comments.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71937 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 31ccf377f4a676eb6c205b47eef435de616d5e2d |
|
03-May-2009 |
Anders Carlsson <andersca@mac.com> |
Make codegen for constructors work again.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70785 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 654599454c8e6cc83b1b9b3af43c49c2f66a26cb |
|
25-Apr-2009 |
Chris Lattner <sabre@nondot.org> |
fix PR4067: [Linux kernel] cannot aggregate codegen stmtexpr as lvalue
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70067 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| f0a990c2aa0b596a7e3cdd8fa2a5909d591ffe66 |
|
22-Apr-2009 |
Chris Lattner <sabre@nondot.org> |
fix PR4026: Clang can't codegen __func__ without implicit cast
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69747 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| b14095aa98c6fedd3625920c4ce834bcaf24d9f7 |
|
17-Apr-2009 |
Anders Carlsson <andersca@mac.com> |
Implement basic code generation of constructor calls. We can now compile:
struct S {
S(int, int);
};
void f() {
S s(10, 10);
}
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69330 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0f59312e7b625fa5821a63db65377d4b3b667e99 |
|
13-Apr-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Minor work related to removing the assumption that value initialization
implies an all-zero bit pattern.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68994 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 6ab3524f72a6e64aa04973fa9433b5559abb3525 |
|
09-Apr-2009 |
Douglas Gregor <dgregor@apple.com> |
Propagate the ASTContext to various AST traversal and lookup functions.
No functionality change (really).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68726 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| ccf0ed885952a52caa25767c787e0bf29f4688bd |
|
28-Mar-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Minor cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67896 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3023ca870d545685881116f2c6e2bd5d1736e33c |
|
22-Mar-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Remove dead code.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67477 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| f8575aa49b528e34617d7988f2105e492d4b2c1c |
|
18-Mar-2009 |
Mike Stump <mrs@apple.com> |
Add codegen support for aggregate BlockDeclRefExprs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67207 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 83c9629291e3f4d4619fa98f8a57e4ec347c6154 |
|
28-Feb-2009 |
Chris Lattner <sabre@nondot.org> |
brain thinking memcpy, fingers thinking memset :)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65701 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| ca4fc2c2620e184e8b96845a87b19d54f9e045c1 |
|
28-Feb-2009 |
Chris Lattner <sabre@nondot.org> |
after going around in circles a few times, finally cave and emit structure
copies with memcpy instead of memmove. This matches what GCC does and if it
causes a problem with a particular libc we can always fix it with a target
hook.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65699 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 1e4db7c468c002c58f07e059ff7925384f053e85 |
|
18-Feb-2009 |
Chris Lattner <sabre@nondot.org> |
rip out __builtin_overload
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64961 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0785570af3ef5f8c5a0377129e41efe6f3f8d770 |
|
11-Feb-2009 |
Daniel Dunbar <daniel@zuster.org> |
Use EmitVAListRef instead of EmitLValue directly to handle array decay
case on x86_64.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64333 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| a9c878086036de36482cc21e35a33cabe9699b0a |
|
29-Jan-2009 |
Douglas Gregor <dgregor@apple.com> |
Make CodeGen produce an error if we come across a non-constant initializer list that involves the GNU array-range designator extension
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63327 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3498bdb9e9cb300de74c7b51c92608e2902b2348 |
|
29-Jan-2009 |
Douglas Gregor <dgregor@apple.com> |
Introduce a new expression node, ImplicitValueInitExpr, that
represents an implicit value-initialization of a subobject of a
particular type. This replaces the (ab)use of CXXZeroValueInitExpr
within initializer lists for the "holes" that occur due to the use of
C99 designated initializers.
The new test case is currently XFAIL'd, because CodeGen's
ConstExprEmitter (in lib/CodeGen/CGExprConstant.cpp) needs to be
taught to value-initialize when it sees ImplicitValueInitExprs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63317 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0bb76897bedb8b747efc6523efb432fc24966118 |
|
29-Jan-2009 |
Douglas Gregor <dgregor@apple.com> |
Clean up designated initialization of unions, so that CodeGen doesn't
have to try to guess which member is being initialized.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63315 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 34e7946831a63f96d3ba3478c74ca8e25ee52d7e |
|
29-Jan-2009 |
Douglas Gregor <dgregor@apple.com> |
Improvements to code-generation and semantic analysis of designated
initializers.
- We now initialize unions properly when a member other than the
first is named by a designated initializer.
- We now provide proper semantic analysis and code generation for
GNU array-range designators *except* that side effects will occur
more than once. We warn about this.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63253 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 4c67834407ca6ab344dcf44fc599ad4938cfa96d |
|
28-Jan-2009 |
Douglas Gregor <dgregor@apple.com> |
Code generation support for C99 designated initializers.
The approach I've taken in this patch is relatively straightforward,
although the code itself is non-trivial. Essentially, as we process
an initializer list we build up a fully-explicit representation of the
initializer list, where each of the subobject initializations occurs
in order. Designators serve to "fill in" subobject initializations in
a non-linear way. The fully-explicit representation makes initializer
lists (both with and without designators) easy to grok for codegen and
later semantic analyses. We keep the syntactic form of the initializer
list linked into the AST for those clients interested in exactly what
the user wrote.
Known limitations:
- Designating a member of a union that isn't the first member may
result in bogus initialization (we warn about this)
- GNU array-range designators are not supported (we warn about this)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63242 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 12444a24419fe88b42a16b46106db3c11ac5cd35 |
|
27-Jan-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Support CodeGen for __extension__ operator on aggregates.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63101 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| c9e8f606787b0bc0c3b08e566b87cc1751694168 |
|
25-Jan-2009 |
Eli Friedman <eli.friedman@gmail.com> |
Rename Expr::isConstantExpr to Expr::isConstantInitializer; this more
accurately states what the function is trying to do and how it is
different from Expr::isEvaluatable. Also get rid of a parameter that is both
unused and inaccurate.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62951 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7e91627301b05cd8f2324795e19d87a62f444c31 |
|
15-Jan-2009 |
Nuno Lopes <nunoplopes@sapo.pt> |
add codegen support to union casts
init of static vars still not working. I'll get back to it tomorrow or so
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62278 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0262f02cbaa35cafb61b1b994e0adff7c422a235 |
|
09-Jan-2009 |
Sebastian Redl <sebastian.redl@getdesigned.at> |
Prevent a segfault for vaarg expressions on unsupported architectures.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62008 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 44b4321feab46299d3f5cfd404680884752a0fcf |
|
11-Dec-2008 |
Douglas Gregor <dgregor@apple.com> |
Unifies the name-lookup mechanisms used in various parts of the AST
and separates lexical name lookup from qualified name lookup. In
particular:
* Make DeclContext the central data structure for storing and
looking up declarations within existing declarations, e.g., members
of structs/unions/classes, enumerators in C++0x enums, members of
C++ namespaces, and (later) members of Objective-C
interfaces/implementations. DeclContext uses a lazily-constructed
data structure optimized for fast lookup (array for small contexts,
hash table for larger contexts).
* Implement C++ qualified name lookup in terms of lookup into
DeclContext.
* Implement C++ unqualified name lookup in terms of
qualified+unqualified name lookup (since unqualified lookup is not
purely lexical in C++!)
* Limit the use of the chains of declarations stored in
IdentifierInfo to those names declared lexically.
* Eliminate CXXFieldDecl, collapsing its behavior into
FieldDecl. (FieldDecl is now a ScopedDecl).
* Make RecordDecl into a DeclContext and eliminates its
Members/NumMembers fields (since one can just iterate through the
DeclContext to get the fields).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60878 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| a385b3c9c442831fc6a9ec6e8823b2067bd65710 |
|
02-Dec-2008 |
Eli Friedman <eli.friedman@gmail.com> |
Disabling this code due to regression on test/CodeGen/bitfield.c. See
PR3152.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60389 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 994ffef4353056363ba5915eeecf0e1b0678f286 |
|
30-Nov-2008 |
Eli Friedman <eli.friedman@gmail.com> |
Fix for PR2969: generate a memcpy from a constant for constant
initializers. llvm-gcc appears to be more aggressive, but incorrect,
for constructs like "const int a[] = {1,2,3};"; that said, current
optimizers will do the appropriate optimizations when safe.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60270 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 43f447098d5e6162fbfb97ed38365284207a7fbe |
|
22-Nov-2008 |
Fariborz Jahanian <fjahanian@apple.com> |
Implemented ir-gen for 'implicit' properties using the new AST nodes.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59886 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 5daf570d0ce027e18ed5f9d66e6b2a14a40b720d |
|
22-Nov-2008 |
Fariborz Jahanian <fjahanian@apple.com> |
New AST node to access "implicit" setter/getter using property dor syntax.
Issuing diagnostics when assigning to read-only properties.
This is work in progress.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59874 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 4e8a9e8640a6717120394ee2ee5f27989757754d |
|
21-Nov-2008 |
Chris Lattner <sabre@nondot.org> |
reapply the (corrected) patch to use the new llvm intrinsics for memcpy/memmove etc.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59824 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| d67777662b7aac5a007513ba1fe25cb60e13fc3d |
|
21-Nov-2008 |
Chris Lattner <sabre@nondot.org> |
temporarily revert Sangiv's patch.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59821 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 8d668a467ab782bd57c54a639a03f2e74382af84 |
|
21-Nov-2008 |
Sanjiv Gupta <sanjiv.gupta@microchip.com> |
mem[cpy,set,move] intrinsics are now overloaded.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59806 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 9615ecb44f549ae9fa2b4db6ff46bc78befbf62c |
|
13-Nov-2008 |
Daniel Dunbar <daniel@zuster.org> |
Normalize many BasicBlock names.
- Use dotted notation for blocks related to a particular statement
type.
- Use .end for landing pads.
No functionality change in NDEBUG mode. :)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59210 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| d57a871339c7c98d58d93108b806f59bdf4e13e2 |
|
11-Nov-2008 |
Daniel Dunbar <daniel@zuster.org> |
Add CodeGenFunction::EmitBranch.
- Emits an unconditional branch, with extra logic to avoid generating
spurious branches out of dummy blocks.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59037 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 55e874299f2ad827646a4ca9ea38c402aaeb38c9 |
|
11-Nov-2008 |
Daniel Dunbar <daniel@zuster.org> |
Centralize basic block creation in CodeGenFunction::createBasicBlock.
- No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59017 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| ddf7cac45d85b73127adbbd91a2b28fc7291c57e |
|
04-Nov-2008 |
Anders Carlsson <andersca@mac.com> |
Implement lowering of va_arg in clang directly. (This is 32-bit X86 only for now).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58681 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 45d196b8387dcefc4df26cda114fa34c6528e928 |
|
01-Nov-2008 |
Daniel Dunbar <daniel@zuster.org> |
Move IRBuilder type definition to common file.
- No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58546 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| be20bb558cae5352898e6a913e29d24d20134841 |
|
27-Oct-2008 |
Chris Lattner <sabre@nondot.org> |
make codegen reject initializes with designators, like this:
t.c:1:13: error: cannot codegen this designators yet
int a[10] = {2, 4, [8]=9, 10};
^~~~~~~~~~~~~~~~~
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58220 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7482d12c345c6391f8956850545e2d4aa7701ce6 |
|
09-Sep-2008 |
Daniel Dunbar <daniel@zuster.org> |
Move EmitAggregate{Copy,Clear} into CodeGenFunction.
- No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@56010 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3d8400d9a61aa4b63ff35e5cede405b32a41425e |
|
30-Aug-2008 |
Anders Carlsson <andersca@mac.com> |
Stub out CodeGenFunction::EmitObjCForCollectionStmt.
Add CodeGenFunction::EmitMemSetToZero and make AggExprEmitter::EmitAggregateClear use it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55573 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 958444659c5287a81a43188bfaa2a4902752b947 |
|
30-Aug-2008 |
Anders Carlsson <andersca@mac.com> |
Simplify some calls to Builder.CreateCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55567 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 7f8ea5c5b3a6a4332a841eefdd86b0726722ea7b |
|
30-Aug-2008 |
Daniel Dunbar <daniel@zuster.org> |
Add Objective-C property setter support.
- Change Obj-C runtime message API, drop the ObjCMessageExpr arg in
favor of just result type and selector. Necessary so it can be
reused in situations where we don't want to cons up an
ObjCMessageExpr.
- Update aggregate binary assignment to know about special property
ref lvalues.
- Add CodeGenFunction::EmitCallArg overload which takes an already
emitted rvalue.
Add CodeGenFunction::StoreComplexIntoAddr.
Disabled logic in Sema for parsing Objective-C dot-syntax that
accesses methods. This code does not search in the correct order and
the AST node has no way of properly representing its results.
Updated StmtDumper to print a bit more information about
ObjCPropertyRefExprs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55561 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 9c3fc703b29a31d40bcf5027dbb4784dd393804e |
|
27-Aug-2008 |
Daniel Dunbar <daniel@zuster.org> |
Initial support for Obj-C dot-syntax for getters.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55410 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| be38d0274d0836f31ddeaee6789433b99a5a0c9c |
|
23-Aug-2008 |
Daniel Dunbar <daniel@zuster.org> |
Drop a dead call to isConstantExpr()
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55244 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0a04d77bde7e3a661c2b41b60630d125d09ed6ef |
|
23-Aug-2008 |
Daniel Dunbar <daniel@zuster.org> |
Implement Obj-C ivar references to aggregates.
Implement Obj-C lvalue message sends (aggregate returns).
Update several places to emit more precise ErrorUnsupported warnings
for currently unimplemented Obj-C features (main missing chunks are
property references, Obj-C exception handling, and the for ... in
syntax).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55234 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 8f2926b73ed635afecd020da787af6a837601a2b |
|
23-Aug-2008 |
Daniel Dunbar <daniel@zuster.org> |
Trim CGObjCRuntime::GenerateMessageSend[Super]
- Returns an RValue.
- Reduced to only taking the CodeGenFunction, Expr, and Receiver.
- Becomes responsible for emitting the arguments.
Add CodeGenFunction::EmitCallExprExt
- Takes optional extra arguments to insert at the head of the call.
- This allows the Obj-C runtimes to call into this and isolates the
argument and call instruction generation code to one place. Upshot
is that we now pass structures (more) correctly.
Also, fix one aspect of generating methods which take structure
arguments (for NeXT). This probably needs to be merged with the
SetFunctionAttributes code in CodeGenModule.cpp
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55223 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 488e993a135ce700b982bf099c3d6b856301d642 |
|
16-Aug-2008 |
Daniel Dunbar <daniel@zuster.org> |
Change WarnUnsupported to ErrorUnsupported (in name and in practice).
- We are beyond the point where this shows up often and when it does
generating miscompiled files is bad.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54836 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| de7fb8413b13651fd85b7125d08b3c9ac2816d9d |
|
11-Aug-2008 |
Daniel Dunbar <daniel@zuster.org> |
More #include cleaning
- Remove internal uses of AST.h
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54628 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 85e356825b291f86c6e926638914222b834b71a3 |
|
08-Aug-2008 |
Chris Lattner <sabre@nondot.org> |
update to make IRBuilder API change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54548 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 82397139c47a41675ab337290f6dca7644e541d5 |
|
06-Aug-2008 |
Daniel Dunbar <daniel@zuster.org> |
Fix EmitNullInitializationToLValue for bitfield lvalues.
- PR2643
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54397 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| c63a1f276f7b324fd9a4be82098b1c8f7bf30733 |
|
04-Aug-2008 |
Chris Lattner <sabre@nondot.org> |
Finally fix PR2189. This makes a fairly invasive but important change to
move getAsArrayType into ASTContext instead of being a method on type.
This is required because getAsArrayType(const AT), where AT is a typedef
for "int[10]" needs to return ArrayType(const int, 10).
Fixing this greatly simplifies getArrayDecayedType, which is a good sign.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54317 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| f9eede163826dd55a56c479330ef041eaa856417 |
|
30-Jul-2008 |
Daniel Dunbar <daniel@zuster.org> |
Fix implicit initialization of structures.
<rdar://problem/6113085>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54237 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 9619662a1d42e2008b865d3459c0677e149dad1b |
|
27-Jul-2008 |
Chris Lattner <sabre@nondot.org> |
remove uses of QualType::getCanonicalType() from codegen for PR2189
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54107 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 8fdf32822be2238aa7db62d40e75b168b637ab7d |
|
24-Jun-2008 |
Chris Lattner <sabre@nondot.org> |
"Support for Objective-C message sends which return structures. Also includes a small fix for constant string handling that should have been in the last patch (sorry!) and a hook for generating selectors (rest of this implementation to follow in the next patch)."
Patch by David Chisnall!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@52681 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 5549976193e34417d4474a5f4a514268ef6666c7 |
|
17-Jun-2008 |
Ted Kremenek <kremenek@apple.com> |
This patch is motivated by numerous strict-aliasing warnings when compiling
clang as a Release build.
The big change is that all AST nodes (subclasses of Stmt) whose children are
Expr* store their children as Stmt* or arrays of Stmt*. This is to remove
strict-aliasing warnings when using StmtIterator. None of the interfaces of any
of the classes have changed (except those with arg_iterators, see below), as the
accessor methods introduce the needed casts (via cast<>). While this extra
casting may seem cumbersome, it actually adds some important sanity checks
throughout the codebase, as clients using StmtIterator can potentially overwrite
children that are expected to be Expr* with Stmt* (that aren't Expr*). The casts
provide extra sanity checks that are operational in debug builds to catch
invariant violations such as these.
For classes that have arg_iterators (e.g., CallExpr), the definition of
arg_iterator has been replaced. Instead of it being Expr**, it is an actual
class (called ExprIterator) that wraps a Stmt**, and provides the necessary
operators for iteration. The nice thing about this class is that it also uses
cast<> to type-checking, which introduces extra sanity checks throughout the
codebase that are useful for debugging.
A few of the CodeGen functions that use arg_iterator (especially from
OverloadExpr) have been modified to take begin and end iterators instead of a
base Expr** and the number of arguments. This matches more with the abstraction
of iteration. This still needs to be cleaned up a little bit, as clients expect
that ExprIterator is a RandomAccessIterator (which we may or may not wish to
allow for efficiency of representation).
This is a fairly large patch. It passes the tests (except CodeGen/bitfield.c,
which was already broken) on both a Debug and Release build, but it should
obviously be reviewed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@52378 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 1e692ace08959399794363e77499b73da5494af9 |
|
14-Jun-2008 |
Eli Friedman <eli.friedman@gmail.com> |
Basic support for volatile loads and stores. Stores the volatile
qualifier in the lvalue, and changes lvalue loads/stores to honor
the volatile flag. Places which need some further attention are marked
with FIXMEs.
Patch by Cédric Venet.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@52264 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| b1851249d787f573b9e1312fff8ca4bbcf351f10 |
|
27-May-2008 |
Eli Friedman <eli.friedman@gmail.com> |
A few more cases for aggregate values.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51596 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 0c99509927a0c7a48490486b9fec287b63e5c09c |
|
26-May-2008 |
Eli Friedman <eli.friedman@gmail.com> |
Emit memmove, not memcpy, for structure copies; this is unfortunately
required for correctness in cases of copying a struct to itself or to
an overlapping struct (itself for cases like *a = *a, and overlapping
is possible with unions).
Hopefully, this won't end up being a perf issue; LLVM *should* be able
to optimize memmove to memcpy in a lot of cases, and for small copies
the generated code *should* be mostly comparable. (In reality, LLVM
is currently horrible at optimizing memmove, but that's a bug, not a
fundamental issue.)
gcc currently generates wrong code; that's
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32667.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51566 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| d79a726dc3c8af61b486948c97a183c7fe5b0179 |
|
23-May-2008 |
Dan Gohman <gohman@apple.com> |
Change uses of llvm::Type::isFirstClassType to use the new
llvm::Type::isSingleValueType. Currently these two functions have
the same behavior, but soon isFirstClassType will return true for
struct and array types.
Clang may some day want to use of isFirstClassType for some of
these some day as an optimization, but it'll require some
consideration.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51446 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 07fa52ab33a75d7a5736ea5bd0d4e3134fb10c7e |
|
20-May-2008 |
Eli Friedman <eli.friedman@gmail.com> |
Implement codegen for comma operator for structs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51304 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 922696f03ec9637449e2cba260493808b4977cd3 |
|
19-May-2008 |
Eli Friedman <eli.friedman@gmail.com> |
Fix the emission of expressions like char a[10] = "asdf"; previously,
they were causing bad code to be emitted. There are two fixes here: one
makes sure we emit a string that is long enough, and one makes sure we
properly handle string initialization in init lists.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51259 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| c8ba9614ca5469c3ae259e3ec09792f4b8969397 |
|
12-May-2008 |
Eli Friedman <eli.friedman@gmail.com> |
Don't try to take the address of a bitfield; fixes PR2310.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50966 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 3eae03e7d165f20a863a9a4d7122ba2a691ab16d |
|
06-May-2008 |
Chris Lattner <sabre@nondot.org> |
simplify some builder calls.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50694 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 50b36741673258aaebcd3c7fe1260031901cae57 |
|
13-Apr-2008 |
Chris Lattner <sabre@nondot.org> |
update to follow mainline llvm API change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49607 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 04421087832a031c90bd58f128c7c0e741db8dd2 |
|
08-Apr-2008 |
Chris Lattner <sabre@nondot.org> |
Add support for C++ default arguments, and rework Parse-Sema
interaction for function parameters, fixing PR2046.
Patch by Doug Gregor!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49369 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 984d0b414bc76d3530b9bc55a5a55834ba76c607 |
|
06-Apr-2008 |
Gabor Greif <ggreif@gmail.com> |
tracking API changes arising from r49277
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49279 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| f81557cb719dd0d1ce3713f050fb76b0a0cb729a |
|
04-Apr-2008 |
Chris Lattner <sabre@nondot.org> |
Fix PR2049, updating Eli's patch that fixes to mainline. This produces incorrect
code, but the codegen doesn't crash. I'll file a bugzilla for the AST being wrong.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49226 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 9b2dc287177394a8f73833e2ad4f7ca8cd6f22bb |
|
04-Apr-2008 |
Chris Lattner <sabre@nondot.org> |
Since isComplexType() no longer returns true for _Complex integers, the code
generator needs to call isAnyComplexType(). This fixes PR1960.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49220 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| 36b6a0a63e87803a85080c639ad8b61e8bb5f9ee |
|
19-Mar-2008 |
Chris Lattner <sabre@nondot.org> |
simplify the clang codegen by using the new Builder.CreateStructGEP method.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48534 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|
| bda0b626e74513950405c27525af87e214e605e2 |
|
16-Mar-2008 |
Chris Lattner <sabre@nondot.org> |
Make a major restructuring of the clang tree: introduce a top-level
lib dir and move all the libraries into it. This follows the main
llvm tree, and allows the libraries to be built in parallel. The
top level now enforces that all the libs are built before Driver,
but we don't care what order the libs are built in. This speeds
up parallel builds, particularly incremental ones.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48402 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprAgg.cpp
|