History log of /external/clang/lib/CodeGen/CGExprComplex.cpp
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
4967a710c84587c654b56c828382219c3937dacb 20-Sep-2016 Pirama Arumuga Nainar <pirama@google.com> Update aosp/master Clang for rebase to r275480

Bug: http://b/31320715

This merges commit ac9cc4764cf47a6c3f031687d8592e080c9f5001 from
aosp/dev.

Test: Build AOSP and run RenderScript tests (host tests for slang and
libbcc, RsTest, CTS)

Change-Id: Ic2875e5c3673c83448cd7d1013861e42947b1b55
/external/clang/lib/CodeGen/CGExprComplex.cpp
87d948ecccffea9e9e37d0d053b246e2d6d6c47b 04-Mar-2016 Pirama Arumuga Nainar <pirama@google.com> Update aosp/master clang for rebase to r256229

http://b/26987366

Change-Id: I5d349c9843ea5c24d6e455956f8a446393b6873d
/external/clang/lib/CodeGen/CGExprComplex.cpp
b6d6993e6e6d3daf4d9876794254d20a134e37c2 01-Jul-2015 Pirama Arumuga Nainar <pirama@google.com> Update aosp/master clang for rebase to r239765

Change-Id: I0393bcc952590a7226af8c4b58534a8ee5fd2d99
/external/clang/lib/CodeGen/CGExprComplex.cpp
58878f85ab89b13e9eea4af3ccf055e42c557bc8 06-May-2015 Pirama Arumuga Nainar <pirama@google.com> Update aosp/master clang for rebase to r235153

Change-Id: Ia94bbcb6da7c75b6e7c2afedd1001094d62a7324
/external/clang/lib/CodeGen/CGExprComplex.cpp
0e2c34f92f00628d48968dfea096d36381f494cb 23-Mar-2015 Stephen Hines <srhines@google.com> Update aosp/master clang for rebase to r230699.

Change-Id: I6a546ab3d4ae37119eebb735e102cca4f80ab520
/external/clang/lib/CodeGen/CGExprComplex.cpp
176edba5311f6eff0cad2631449885ddf4fbc9ea 01-Dec-2014 Stephen Hines <srhines@google.com> Update aosp/master Clang for rebase to r222490.

Change-Id: Ic557ac55e97fbf6ee08771c7b7c3594777b0aefd
/external/clang/lib/CodeGen/CGExprComplex.cpp
6bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89 29-May-2014 Stephen Hines <srhines@google.com> Update Clang for 3.5 rebase (r209713).

Change-Id: I8c9133b0f8f776dc915f270b60f94962e771bc83
/external/clang/lib/CodeGen/CGExprComplex.cpp
651f13cea278ec967336033dd032faef0e9fc2ec 24-Apr-2014 Stephen Hines <srhines@google.com> Updated to Clang 3.5a.

Change-Id: I8127eb568f674c2e72635b639a3295381fe8af82
/external/clang/lib/CodeGen/CGExprComplex.cpp
4ee7dc2369c1f0257a73b2e83a7d38fdebdd9176 02-Oct-2013 Nick Lewycky <nicholas@mxc.ca> Thread a SourceLocation into the EmitCheck for "load_invalid_value". This occurs
when scalars are loaded / undergo lvalue-to-rvalue conversion.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191808 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
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/CGExprComplex.cpp
ab96e565d6a5aa770ad31e7cb8100cd6a9b3d8a2 17-Jul-2013 JF Bastien <jfb@google.com> Propagate alignment for _Complex

_Complex load/store didn't have their alignment set properly, which was visible when GCC's torture tests use volatile _Complex.

Update some existing tests to check for alignment, and add a new test which also has over-aligned volatile _Complex (since the imaginary part shouldn't be overaligned, only the real part).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@186490 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
be6d9130585c33aaea3ee152f365031999d8debe 16-Jul-2013 Eli Friedman <eli.friedman@gmail.com> Fix crash on complex constant zero.

Fixes <rdar://problem/14442543>.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@186452 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
0934e18b620ecaa6c7ec18ba5c4286b6122d6fb8 12-Jun-2013 Eli Friedman <eli.friedman@gmail.com> Add support for complex compound assignments where the LHS is a scalar.

Fixes <rdar://problem/11224126> and PR12790.



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/external/clang/lib/CodeGen/CGExprComplex.cpp
2ac2fa7726eb2f6fe445e098489e92931c31f7ca 11-Jun-2013 Eli Friedman <eli.friedman@gmail.com> Make sure we don't emit invalid IR for StmtExprs with complex cleanups.

Fixes <rdar://problem/14074868>.



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/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
fce4715bc343bf788c3767e16f1492b96ef73b8e 27-Feb-2012 Eli Friedman <eli.friedman@gmail.com> Add missing code for compound literals of complex type. <rdar://problem/10938628>



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151549 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
276b061970939293f1abaf694bd3ef05b2cbda79 11-Oct-2011 Eli Friedman <eli.friedman@gmail.com> Initial implementation of __atomic_* (everything except __atomic_is_lock_free).



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/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
0c706c29f20b6fa36759fa41333b9c3ec0bd2969 20-Sep-2011 Eli Friedman <eli.friedman@gmail.com> Add list initialization for complex numbers in C. Essentially, this allows "_Complex float x = {1.0f, 2.0f};". See changes to docs/LanguageExtensions.html for a longer description.

<rdar://problem/9397672>.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140090 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
d295b8229c119e0f2b085874249437347084e320 02-Sep-2011 Fariborz Jahanian <fjahanian@apple.com> blocks: Support capturing complex variable in block.
// rdar://10033896


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139041 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
776b790fe404360b691f2dd477877a1112db7ad2 02-Sep-2011 Fariborz Jahanian <fjahanian@apple.com> revert patch in r139020


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139029 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
da8e571ce443304665de1a1713980e7f2a2dbc54 02-Sep-2011 Fariborz Jahanian <fjahanian@apple.com> blocks: Support capturing complex variable in block.
// rdar://10033896


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139020 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
6594942e98e25640f226aba622eb76bcaf0a521c 25-Jun-2011 Eli Friedman <eli.friedman@gmail.com> Cleanup cast IRGen a bit; no intended functionality change.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133864 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.cpp
bbf3bacb3e0c1ebb3e8a4a8b1330404a7e379315 30-Mar-2011 Jay Foad <jay.foad@gmail.com> Remove PHINode::reserveOperandSpace(). Instead, add a parameter to
PHINode::Create() giving the (known or expected) number of operands.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128538 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
cf0b2d83666804b377dbe05370a5c9b9bafaaa5a 17-Feb-2011 John McCall <rjmccall@apple.com> Remove the "conditional save" hashtables from IR generation.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125761 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
dec0984fce504a39a7f085774fb67cfd9957be58 18-Jan-2011 Jeffrey Yasskin <jyasskin@google.com> Fix warnings found by gcc-4.6, from -Wunused-but-set-variable and
-Wint-to-pointer-cast.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@123719 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
0e800c9c20d1a658a91096c756c4a4a9e90264fc 04-Dec-2010 John McCall <rjmccall@apple.com> Remove some defensive calls to EmitLoadOfPropertyRefLValue that shouldn't
be required, and then fix up some missing loads on overloaded-operator
paths which that exposed.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120896 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
83ce9d4a552987d34cbd500e983db8d770232379 17-Nov-2010 John McCall <rjmccall@apple.com> Support compound complex operations as l-values in C++. Add a test
case based on CodeGen/volatile-1.c which tests the current C++
semantics, and note the many, many places we fall short of them.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119402 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
b418d74c11498b7e1044103131e2e3be4d63512e 16-Nov-2010 John McCall <rjmccall@apple.com> Simplify some complex emission and implement correct semantics for
assignment to volatiles in C. This in effect reverts some of mjs's
work in and around r72572. Basically, the C++ standard is quite
clear, except that it lies about volatile behavior approximating
C's, whereas the C standard is almost actively misleading.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119344 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
641ca7d01441c34566756744838abb8faf1356aa 16-Nov-2010 John McCall <rjmccall@apple.com> Teach complex compound assignment IR-generation that the RHS of
a compound assignment is always already in the computation type.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119330 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
ff624c195e3a3f8dc697ead40bae78e84ca72c12 14-Nov-2010 John McCall <rjmccall@apple.com> Always emit full loads from volatile complex l-values.
Return the result of a complex assignment with the original values,
not by performing a load from the l-value; this is the correct
semantics in C, although not in C++.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119037 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
f3ea8cfe6b1c2ef0702efe130561e9e66708d799 14-Nov-2010 John McCall <rjmccall@apple.com> Add a few more complex-related cast kinds that arise due to arbitrary
implicit conversions; the last batch was specific to promotions.
I think this is the full set we need. I do think dividing the cast
kinds into floating and integral is probably a good idea.

Annotate a *lot* more C casts with useful cast kinds.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119036 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
2bb5d00fcf71a7b4d478d478be778fff0494aff6 13-Nov-2010 John McCall <rjmccall@apple.com> Introduce five new cast kinds for various conversions into and
between complex types.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@118994 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
aa3b57ee9e36a805371e2a543383225cdd2a5d83 21-Sep-2010 Fariborz Jahanian <fjahanian@apple.com> Implements in IRgen gnu extensions missing LHS for
complex conditionals. Radar 8453812.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114376 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.cpp
77d439a4d69ffe30a7607c07b3ec5113824fd53e 14-Jul-2010 Douglas Gregor <dgregor@apple.com> Add lvalue-bitcast support for complex numbers.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108363 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
6398235d7890a81b785ea5af3b6e66d86bf184cc 13-Jul-2010 Douglas Gregor <dgregor@apple.com> Whenever we're creating an expression that is typically an rvalue
(e.g., a call, cast, etc.), immediately adjust the expression's type
to strip cv-qualifiers off of all non-class types (in C++) or all
types (in C). This effectively extends my previous fix for PR7463,
which was restricted to calls, to other kinds of expressions within
similar characteristics. I've audited every use of
getNonReferenceType() in the code base, switching to the newly-renamed
getNonLValueExprType() where necessary.

Big thanks to Eli for pointing out just how incomplete my original fix
for PR7463 actually was. We've been handling cv-qualifiers on rvalues
wrong for a very, very long time. Fixes PR7463.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108253 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
120bc77f4c9ec281ec5e2d2a856c80cfae18bb57 30-Jun-2010 Daniel Dunbar <daniel@zuster.org> IRgen: Assignment to Objective-C properties shouldn't reload the value, for
complex values either. Previously we did this properly for regular assignment,
but not for compound assignment.
- Also, tidy up assignment code a bit to look more like the scalar path.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107217 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
707ea283f5514e2cb633a89f702190f0d798c7ea 23-Mar-2010 Fariborz Jahanian <fjahanian@apple.com> Code gen for compound assignment of complex
types using property syntax to access setter/getters.
(also radar 7351147).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99307 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
dfb1eb208e401a0e5ecf2910e1a73b09aa69fd26 23-Mar-2010 Fariborz Jahanian <fjahanian@apple.com> Patch to implement code gen. use of compound assignent on
properties of complex type. Radar 7351147.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99299 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
f177d9d6c27fbbcee8c00fd90b8306985c03c54a 15-Feb-2010 Duncan Sands <baldrick@free.fr> Uniformize the names of type predicates: rather than having isFloatTy and
isInteger, we now have isFloatTy and isIntegerTy. Requested by Chris!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96224 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
dd36d328730d8c02915d0884541b45ec6ca0049d 09-Jan-2010 Chris Lattner <sabre@nondot.org> refactor pre/postinc logic into CGF and require the caller to pass in the
lvalue to poke, no functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93075 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.cpp
56a44f7db048032e21b55a89453cbd8c4079077d 29-Nov-2009 Benjamin Kramer <benny.kra@googlemail.com> Simplify code. No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90087 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.cpp
183700f494ec9b6701b6efe82bcb25f4c79ba561 22-Sep-2009 John McCall <rjmccall@apple.com> Change all the Type::getAsFoo() methods to specializations of Type::getAs().
Several of the existing methods were identical to their respective
specializations, and so have been removed entirely. Several more 'leaf'
optimizations were introduced.

The getAsFoo() methods which imposed extra conditions, like
getAsObjCInterfacePointerType(), have been left in place.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82501 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
db52dcdae7d2e25565096d07ee74fa307061cc32 09-Sep-2009 Mike Stump <mrs@apple.com> Reflow comments and some minor whitespace fixups.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81337 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.cpp
7765934ad7e157b5fcf925792a38e01b1edbcf8a 19-Aug-2009 Daniel Dunbar <daniel@zuster.org> Switch to SmallString::str from SmallString::c_str.
- Several FIXMEs due to non-Twinification of IRBuilder.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79455 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
bc0a2226c7fcd18b29b6846049e2cfcb872d3593 27-Jul-2009 Owen Anderson <resistor@mac.com> Update for LLVM API change.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77249 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
0d9c54cc6255696937905d7f3a7a6c5eca7d4fde 26-Jul-2009 Daniel Dunbar <daniel@zuster.org> Switch to using llvm::Value::getName()


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77147 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
87415d2d45224596a96ef02310701797d56b2c19 17-Jun-2009 Chris Lattner <sabre@nondot.org> Update clang for the add ->add/fadd split. Likewise for sub and mul.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73604 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
42f963dec21ed86f33ba34dc01140f77c7174768 10-Jun-2009 Daniel Dunbar <daniel@zuster.org> Support complex properties, ivars and message expressions.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73158 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
4b76b4fa1a0225bb4113eb67c5dcdbe74a87ec6b 31-May-2009 Anders Carlsson <andersca@mac.com> Implement VisitCXXExprWithTemporaries for complex expressions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72653 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.cpp
e9f2f45fe9bf79bd4aea47fa1ad9204b68510fd9 27-May-2009 Anders Carlsson <andersca@mac.com> Functions that return references can be rvalues as well.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72457 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
ab3a852ae713189444dcbf75e70accf1e8c2b7f2 28-Mar-2009 Eli Friedman <eli.friedman@gmail.com> Change compound assignment operators to keep track of both the promoted
LHS type and the computation result type; this encodes information into
the AST which is otherwise non-obvious. Fix Sema to always come up with the
right answer for both of these types. Fix IRGen and the analyzer to
account for these changes. This fixes PR2601. The approach is inspired
by PR2601 comment 2.

Note that this changes real *= complex in CodeGen from a silent
miscompilation to an explicit error.

I'm not really sure that the analyzer changes are correct, or how to
test them... someone more familiar with the analyzer should check those
changes.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67889 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
c110c545810670871f54d0e999b5384ca0d6519d 23-Mar-2009 Eli Friedman <eli.friedman@gmail.com> Some minor fixes for complex IRGen.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67501 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
7976932a1c256d447316ffac58e9821417725e34 04-Mar-2009 Eli Friedman <eli.friedman@gmail.com> Minor cleanup for choose expressions: add a helper that returns the
chosen sub-expression, rather than just evaluating the condition.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66018 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
4e484b8134c7eaeced03be7e4e0f7349def9b355 10-Feb-2009 Daniel Dunbar <daniel@zuster.org> Support va_arg on _Complex.

gcc compat test suite results (Darwin x86-32 & -64):
--
# of expected passes 1110
# of unexpected failures 74
# of unresolved testcases 168
# of unsupported tests 2


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64197 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.cpp
56f0d16c1159d8bc585f583cfc440298e6dbd330 29-Jan-2009 Daniel Dunbar <daniel@zuster.org> Fix typo


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63281 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
e12d8e321016c2cc9dfad07a78a74fe2f8d7e884 26-Jan-2009 Daniel Dunbar <daniel@zuster.org> Comment fix.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63016 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.cpp
a448fb2da03ece39978784793eea68760e8205a1 12-Nov-2008 Daniel Dunbar <daniel@zuster.org> Rework IRgen invariant w.r.t. current insert point.
- EmitStmt is no longer required to finish with a current insertion
point defined (i.e. it does not need to make dummy
blocks). Instead, it can clear the insertion point in the builder
which indicates that the current insertion point is unreachable.
- CodeGenFunction provides HaveInsertPoint and EnsureInsertPoint
which respectively test if there is an insert point and ensure an
insertion point exists (by making a dummy block).
- Clearly mark functions in CodeGenFunction which can be called with
no insertion point defined. Currently this is a limited set, and
EmitStmt simply EnsureInsertPoint()s before emitting subsequent IR.

Remove EmitDummyBlock, which is no longer needed. Clients who haven't
already cleared the insertion point (typically via EmitBranch) can do
so by hand.

Remove isDummyBlock, which has effectively been renamed to
HaveInsertPoint.

The main thrust of this change is that we no longer have create dummy
blocks just to destroy them a short time later in EmitBlock in the
common case that there is no unreachable code following something like
a goto.

Additionally, this means that we are not using the hokey condition in
isDummyBlock that a block without a name is a dummy block. Guess how
well that works when we never emit block names!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59089 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
0518999d3adcc289997bd974dce90cc97f5c1c44 11-Nov-2008 Sebastian Redl <sebastian.redl@getdesigned.at> Introduce a single AST node SizeOfAlignOfExpr for all sizeof and alignof expressions, both of values and types.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59057 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
7267f7832e5f0c7f951765e201c5a2650eb1637b 23-Aug-2008 Argyrios Kyrtzidis <akyrtzi@gmail.com> Add CodeGen support for CXXZeroInitValueExpr.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55249 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp
c4777f1928913423234d8d534898f22e9792ae52 14-May-2008 Eli Friedman <eli.friedman@gmail.com> Add support for init lists for complex variables.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51080 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.cpp
2c62a1aa398d5582db00d2bad6b2d999ee50ec14 04-May-2008 Chris Lattner <sabre@nondot.org> use simplified API for making fp constants.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50623 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/CodeGen/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.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/CGExprComplex.cpp