History log of /external/clang/include/clang/AST/Stmt.h
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
ef8225444452a1486bd721f3285301fe84643b00 21-Jul-2014 Stephen Hines <srhines@google.com> Update Clang for rebase to r212749.

This also fixes a small issue with arm_neon.h not being generated always.

Includes a cherry-pick of:
r213450 - fixes mac-specific header issue
r213126 - removes a default -Bsymbolic on Android

Change-Id: I2a790a0f5d3b2aab11de596fc3a74e7cbc99081d
/external/clang/include/clang/AST/Stmt.h
6bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89 29-May-2014 Stephen Hines <srhines@google.com> Update Clang for 3.5 rebase (r209713).

Change-Id: I8c9133b0f8f776dc915f270b60f94962e771bc83
/external/clang/include/clang/AST/Stmt.h
651f13cea278ec967336033dd032faef0e9fc2ec 24-Apr-2014 Stephen Hines <srhines@google.com> Updated to Clang 3.5a.

Change-Id: I8127eb568f674c2e72635b639a3295381fe8af82
/external/clang/include/clang/AST/Stmt.h
063820655db8121f0022a7c51458463c7250324c 20-Oct-2013 Benjamin Kramer <benny.kra@googlemail.com> Miscellaneous speling fixes.

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/external/clang/include/clang/AST/Stmt.h
8b4b98b7cb18cc4a99cca0aefa515cc8756dc06d 22-Aug-2013 Craig Topper <craig.topper@gmail.com> Constify some more ASTContext& uses.

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/external/clang/include/clang/AST/Stmt.h
0b861560d9b4b0eb2b36d0f32cc7819efe9ee5f2 22-Aug-2013 Craig Topper <craig.topper@gmail.com> Constify the ASTContext& passed to Stmt creation functions. Also constify the context in couple other functions that are called from creation functions.

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/external/clang/include/clang/AST/Stmt.h
b1e588cab9200aadf56d0098e07c37bf84604e6c 21-Aug-2013 Craig Topper <craig.topper@gmail.com> Revert accidental commit.

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/external/clang/include/clang/AST/Stmt.h
b7a95d2941869f2dfd0d2f0e805f794b46dd4b55 21-Aug-2013 Craig Topper <craig.topper@gmail.com> Replace avx-512 with avx512f to match llvm side and what gcc patches appear to be using.

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/external/clang/include/clang/AST/Stmt.h
ed218d05aa3d429208b0eb2204707c75b87d2fee 20-Aug-2013 Craig Topper <craig.topper@gmail.com> Revert r188756 because some other changes snuck in with it.

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/external/clang/include/clang/AST/Stmt.h
dab7845798d673cabeef792451354aeb394cdd54 20-Aug-2013 Craig Topper <craig.topper@gmail.com> Add AVX-512 feature flag and knl cpu to clang.

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/external/clang/include/clang/AST/Stmt.h
536bcedb8e6fea6458789f99f0ef554ce65514cc 19-Aug-2013 Craig Topper <craig.topper@gmail.com> Make the version of Stmt::operator new that takes ASTContext* call the ASTContext& version in Stmt inline instead of having two out of line functions that both call to the global versions.

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/external/clang/include/clang/AST/Stmt.h
bdf253de659442bc3fd4fc28d6145ad46113a0a7 18-Aug-2013 Craig Topper <craig.topper@gmail.com> Revert r188644 to unbreak buildbots.

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/external/clang/include/clang/AST/Stmt.h
c2a99813e408651eee2a1d6a5dbf4edc10ce6827 18-Aug-2013 Craig Topper <craig.topper@gmail.com> Remove Stmt::operator new that takes a ASTContext*. All callers use the ASTContext& version.

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/external/clang/include/clang/AST/Stmt.h
5b3ebb4356ac62abd8767c4c3388b773d9d61802 18-Aug-2013 Craig Topper <craig.topper@gmail.com> Remove throw() from Stmt::operator new so the compiler will omit the null check on the result since ASTContext allocator won't return null.

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/external/clang/include/clang/AST/Stmt.h
05ed1a0587edcf3b8ee84a67d8c8ca76753d1fc1 18-Aug-2013 Craig Topper <craig.topper@gmail.com> Make expression allocation methods use a 'const' reference to the ASTContext since the underlying operator new only needs a const reference.

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/external/clang/include/clang/AST/Stmt.h
0a598fd7e428b5eb28b67770a66f3976ac365e42 27-Jun-2013 Eli Friedman <eli.friedman@gmail.com> Delete dead code.

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/external/clang/include/clang/AST/Stmt.h
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.


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/external/clang/include/clang/AST/Stmt.h
211c8ddb5b500ed84833751363d0cfe1115f4dd3 05-Jun-2013 Richard Smith <richard-llvm@metafoo.co.uk> Model temporary lifetime-extension explicitly in the AST. Use this model to
handle temporaries which have been lifetime-extended to static storage duration
within constant expressions. This correctly handles nested lifetime extension
(through reference members of aggregates in aggregate initializers) but
non-constant-expression emission hasn't yet been updated to do the same.


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/external/clang/include/clang/AST/Stmt.h
284b3cbfd1cd5b6585437fbb8b95fe136f273efb 12-May-2013 Richard Smith <richard-llvm@metafoo.co.uk> C++1y: support for 'switch' statements in constexpr functions. This is somewhat
inefficient; we perform a linear scan of switch labels to find the one matching
the condition, and then walk the body looking for that label. Both parts should
be straightforward to optimize.


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/external/clang/include/clang/AST/Stmt.h
9fd6b8f5a73788f288edd01fa99d434d1e6588ad 04-May-2013 Wei Pan <wei.pan@intel.com> Implement template support for CapturedStmt

- Sema tests added and CodeGen tests are pending

Differential Revision: http://llvm-reviews.chandlerc.com/D728



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/external/clang/include/clang/AST/Stmt.h
dc5be4f54d6415cb88b2f8a7c5bc9011e332b9b8 03-May-2013 Ben Langmuir <ben.langmuir@intel.com> Serialization for captured statements

Add serialization for captured statements and captured decls. Also add
a const_capture_iterator to CapturedStmt.

Test contributed by Wei Pan

Differential Revision: http://llvm-reviews.chandlerc.com/D727


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/external/clang/include/clang/AST/Stmt.h
aeeacf725c9e0ddd64ea9764bd008e5b6873ce51 03-May-2013 John McCall <rjmccall@apple.com> Move parsing of identifiers in MS-style inline assembly into
the actual parser and support arbitrary id-expressions.

We're actually basically set up to do arbitrary expressions here
if we wanted to.

Assembly operands permit things like A::x to be written regardless
of language mode, which forces us to embellish the evaluation
context logic somewhat. The logic here under template instantiation
is incorrect; we need to preserve the fact that an expression was
unevaluated. Of course, template instantiation in general is fishy
here because we have no way of delaying semantic analysis in the
MC parser. It's all just fishy.

I've also fixed the serialization of MS asm statements.

This commit depends on an LLVM commit.

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/external/clang/include/clang/AST/Stmt.h
3a2f91280a49f4747063f983dc6a3296bd9359d2 29-Apr-2013 Ben Langmuir <ben.langmuir@intel.com> Small CapturedStmt improvements

Add a CapturedStmt.h similar to Lambda.h to reduce the typing required to get
to the CapturedRegionKind enum. This also allows codegen to access this enum
without including Sema/ScopeInfo.h.

Also removes some duplicated code for capturing 'this' between CapturedStmt and
Lambda.

Differential Revision: http://llvm-reviews.chandlerc.com/D712



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/external/clang/include/clang/AST/Stmt.h
6afcf8875d4e447645cd7bf3733dd8e2eb8455dc 16-Apr-2013 Tareq A. Siraj <tareq.a.sriaj@intel.com> Sema for Captured Statements

Add CapturedDecl to be the DeclContext for CapturedStmt, and perform semantic
analysis. Currently captures all variables by reference.

TODO: templates

Author: Ben Langmuir <ben.langmuir@intel.com>

Differential Revision: http://llvm-reviews.chandlerc.com/D433


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/external/clang/include/clang/AST/Stmt.h
051303ce09291dfbed537fa33b0d8a4d92c82b75 16-Apr-2013 Tareq A. Siraj <tareq.a.sriaj@intel.com> Implement CapturedStmt AST

CapturedStmt can be used to implement generic function outlining as described in
http://lists.cs.uiuc.edu/pipermail/cfe-dev/2013-January/027540.html.

CapturedStmt is not exposed to the C api.

Serialization and template support are pending.

Author: Wei Pan <wei.pan@intel.com>

Differential Revision: http://llvm-reviews.chandlerc.com/D370


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/external/clang/include/clang/AST/Stmt.h
c4cca7b2408bdfd99ea0f63fec1421c1327593b2 23-Feb-2013 Enea Zaffanella <zaffanella@cs.unipr.it> Remove data member MSAsmStmt::AsmLoc, wrongly hiding AsmStmt::AsmLoc.


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/external/clang/include/clang/AST/Stmt.h
7ba443aa8cfb222737d3a964a19ad4fb1328c4b5 26-Jan-2013 Richard Trieu <rtrieu@google.com> Highlight various parts of the AST dump with color. Colors are controlled by
-f(no-)color-diagnostics. In addition, dumpColor() function calls are added
to force color printing. No structural changes to -ast-dump.



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/external/clang/include/clang/AST/Stmt.h
9ec55f24b8f848bb37a9971100cf2fca379d5572 22-Jan-2013 Tim Northover <Tim.Northover@arm.com> Switch to APFloat constructor taking fltSemantics.

This change also makes the serialisation store the required semantics,
fixing an issue where PPC128 was always assumed when re-reading a
128-bit value.

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/external/clang/include/clang/AST/Stmt.h
cfa88f893915ceb8ae4ce2f17c46c24a4d67502f 12-Jan-2013 Dmitri Gribenko <gribozavr@gmail.com> Remove useless 'llvm::' qualifier from names like StringRef and others that are
brought into 'clang' namespace by clang/Basic/LLVM.h


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/external/clang/include/clang/AST/Stmt.h
81cc2f1ecd31d8e3bca2c936fb9538a9d9c39695 04-Jan-2013 Argyrios Kyrtzidis <akyrtzi@gmail.com> Move the common source locations of CastStmt & DefaultStmt into their base class, SwitchCase.

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/external/clang/include/clang/AST/Stmt.h
d36aa359e2f45cd22c7366a015ad94de08044dbb 29-Dec-2012 Nico Weber <nicolasweber@gmx.de> ArrayRefize a CompoundStmt constructor.

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/external/clang/include/clang/AST/Stmt.h
65d78312ce026092cb6e7b1d4d06f05e18d02aa0 25-Dec-2012 Erik Verbruggen <erikjv@me.com> Fix for PR12222.

Changed getLocStart() and getLocEnd() to be required for Stmts, and make
getSourceRange() optional. The default implementation for getSourceRange()
is build the range by calling getLocStart() and getLocEnd().



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/external/clang/include/clang/AST/Stmt.h
a93d0f280693b8418bc88cf7a8c93325f7fcf4c6 01-Dec-2012 Benjamin Kramer <benny.kra@googlemail.com> Include pruning and general cleanup.

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/external/clang/include/clang/AST/Stmt.h
2fa67efeaf66a9332c30a026dc1c21bef6c33a6c 01-Dec-2012 Benjamin Kramer <benny.kra@googlemail.com> Pull the Attr iteration parts out of Attr.h, so including DeclBase.h doesn't pull in all the generated Attr code.

Required to pull some functions out of line, but this shouldn't have a perf impact.
No functionality change.

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/external/clang/include/clang/AST/Stmt.h
95f6190acb664b345b1395abaea84ee451740c5b 16-Nov-2012 Dmitri Gribenko <gribozavr@gmail.com> StmtDumper: remove incomplete support for limiting the maximum dump depth.
There are better ways of limiting the amount of information if there is a need
for that.

Patch by Philip Craig.


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/external/clang/include/clang/AST/Stmt.h
e54cba1ec0b0e498ee67d200289035797932e714 16-Oct-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Move some logic around to simplify the interface between the
front-end and the AsmParser. No functional change intended.

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/external/clang/include/clang/AST/Stmt.h
b43d87b0646aa04951056c7e0d1ab9a58eb09f66 12-Oct-2012 Sean Silva <silvas@purdue.edu> Remove pointless classof()'s.

Updates to llvm/Support/Casting.h have rendered these classof()'s
irrelevant.

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/external/clang/include/clang/AST/Stmt.h
568ba871bbac959029671b81f8e531edb7e0d7d6 04-Sep-2012 Joao Matos <ripzonetriton@gmail.com> Revert r163083 per chandlerc's request.

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/external/clang/include/clang/AST/Stmt.h
5be92de217a1940d0e109abd0f401df4480c1a4b 02-Sep-2012 Joao Matos <ripzonetriton@gmail.com> Implemented parsing and AST support for the MS __leave exception statement. Also a minor fix to __except printing in StmtPrinter.cpp. Thanks to Aaron Ballman for review.

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/external/clang/include/clang/AST/Stmt.h
89fb6d7eba51c7864ec544e07accd23b24057122 28-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Add constraints to MSAsmStmt. We don't currently compute
the constraints, so in the interim we speculatively assume a 'r' constraint.
This is expected to work for most cases on x86.

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/external/clang/include/clang/AST/Stmt.h
aba59aafd47ded6d483894cd6ab7bff494eb7587 28-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Make the AsmStmt class non-virtual.

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/external/clang/include/clang/AST/Stmt.h
c4fb221120f2c8b158082d0b2b9daa29d2f65d5b 28-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Hoist more common code into the AsmStmt base class. Add stubs
with FIXMEs for unimplemented features. No functional change intended.

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/external/clang/include/clang/AST/Stmt.h
33f0558f75f70061707d1388e305b8f92f4e55de 28-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Add virtual function, getClobber, that returns a StringRef.
More work towards unifying asm stmt codegen.


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/external/clang/include/clang/AST/Stmt.h
2fd559f041d49863a7396d9e330bc9dae95ac8c4 28-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Hoist getNumClobbers into base class.

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/external/clang/include/clang/AST/Stmt.h
5c7f59445ae68109c7ffee731aca2ce32db587c7 28-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Rename getClobber to getClobberStringLiteral. No functional
change intended.


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/external/clang/include/clang/AST/Stmt.h
29760b452876548f59804e8c02c3276bc7281d5d 27-Aug-2012 Matt Beaumont-Gay <matthewbg@google.com> Appease -Wnon-virtual-dtor

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/external/clang/include/clang/AST/Stmt.h
12b95e523c193bac4bdde0b23f2a9777ca956145 27-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Add a few comments.

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/external/clang/include/clang/AST/Stmt.h
19c0134d465a1d9a1edc45ebac51652d8636c68e 27-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Hoist common Expr handling logic into AsmStmt.

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/external/clang/include/clang/AST/Stmt.h
da083b2ce8db27ce6e508cb77cb12c0fc8b7cad9 27-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Rename GenerateAsmString to generateAsmString to conform with
coding standards. Also, add stub for MSAsmStmt class as part of unifying
codegen logic for AsmStmts.

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/external/clang/include/clang/AST/Stmt.h
bbdfe24a19833e4deabc73e50a5c639fefb60a07 27-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Base class AsmStmt implements these.

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/external/clang/include/clang/AST/Stmt.h
066ef86b435a5c567778c25fc201a2831049ad4b 27-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Hoist common logic into the AsmStmt base class.

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/external/clang/include/clang/AST/Stmt.h
728581e7702cafe32cc9e1b5b61a15f5042ce189 27-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Add a new base class, AsmStmt, for the GCCAsmStmt and MSAsmStmt
classes.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162691 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
7d2c5ca9c3dad400f66aca58eebef321c04cf57e 27-Aug-2012 Chad Rosier <mcrosier@apple.com> Update comment, per Jordan's suggestion.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162684 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8f7f3a65a5e81fbf5c9e184abd9250cc8e67b58c 27-Aug-2012 Chad Rosier <mcrosier@apple.com> Update comment.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162682 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
df5faf5e7ae6823d0af0b801c4ac26d47f2cee97 25-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] As part of a larger refactoring, rename AsmStmt to GCCAsmStmt.
No functional change intended.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162632 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
cd518a0ebc7c0a6aa41d717c360462540ef80a76 25-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Update the AST Reader/Writer for MS-style inline asms.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162629 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
be3ace834ee7438915e73d2115365d57d03ceb99 24-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Refactor code. No functional change intended.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162568 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
633abb0ea01d37ab9c8e4ce1ee9e48894a12dfca 24-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Add the basic APIs for Exprs to the MSAsmStmt AST. Next we need
generate the Input/Output expressions using Sema::ActOnIdExpression().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162509 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
2603fa6c0e0fff904317b525724170ba8ae5bfa8 23-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Add a few helper function to the MSAsmStmt class that are needed
by CodeGen.

In the long-term, much of the codegen logic will be shared between the GNU-style
and MS-style inline assembly, but for now I'm replicating this logic to avoid
regressions with the GNU-style.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162478 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
70517ca5c07c4b41ff8662b94ee22047b0299f8c 23-Aug-2012 Dmitri Gribenko <gribozavr@gmail.com> Fix a bunch of -Wdocumentation warnings.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162452 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
99f074c34f76ca461cd22d20a3968383f727b735 21-Aug-2012 David Blaikie <dblaikie@gmail.com> Remove unused variable.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162235 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
df4ee102aa909e2f40c294701bfeffac63e8d29b 20-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Remove old cruft now that MS-style asms their own code path.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162210 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d1420c6fa788669e49f21e184927c7833881e399 16-Aug-2012 Richard Smith <richard-llvm@metafoo.co.uk> Store SourceManager pointer on PrintingPolicy in the case where we're dumping,
and remove ASTContext reference (which was frequently bound to a dereferenced
null pointer) from the recursive lump of printPretty functions. In so doing,
fix (at least) one case where we intended to use the 'dump' mode, but that
failed because a null ASTContext reference had been passed in.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162011 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
058ab170a5b8597f32c3f343a1e9de2cd7b05848 16-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Add inputs and outputs to AST. No functional change.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162000 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
7bd092b054444e9800e8de1d8d71c408dbdc8ead 15-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Add the left brace source location and improve the pretty
printer. Patch by Enea Zaffanella <zaffanella@cs.unipr.it>.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161958 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
1e059da457ba65062448f24975db386efa0d51f8 15-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Mark getClobber() const.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161912 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
92570bd1597f355d5673a94960323f81d99c4921 15-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Remove the last bits of LineEnds.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161904 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
33c72e1c0bbb477cf36dd7becd933b860c42ed8c 10-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Avoid extra allocations by making this an array of StringRefs.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161703 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
e790bc32ca3eb7cc396b45071d7987776e965ed7 10-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Fix a memory leak introduced in r161686.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161698 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
4399ea9d473365224d9e4db0cd94aab849eb59b7 10-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Add clobbers to AST representation.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161686 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
cace2103efe3449c406bcdfd4874dfb1e94c811a 09-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Use StringRef here, per Jordan's suggestion.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161619 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
62f22b87801882646418bae85111e565f7a53ddb 08-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Refactor the logic to generate the AsmString into Sema. No
functional change intended.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161518 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
3a32c9c565f970fd319b97a6056a4725cfa4f0f5 08-Aug-2012 Chad Rosier <mcrosier@apple.com> Add the IsSimple/IsVolatile parameters to the MSAsmStmt constructor.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161503 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
79efe24e125553b7fd4a35ffb3b7a45c4f1e661a 07-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Stmt destructors are never called, so allocate the AsmToks using
the ASTContext BumpPtr. Also use the preferred llvm::ArrayRef interface.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161373 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8f726de55412870ef70e788b852c6cc50873e15b 06-Aug-2012 Chad Rosier <mcrosier@apple.com> [ms-inline asm] Pass Tokens to Sema and store them in the AST. No functional
change intended. No test case as there's no real way to test at this time.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161342 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
fd8b43596478b779b6777cb3a595e69d7856c378 20-Jul-2012 Jordan Rose <jordan_rose@apple.com> Add a reverse iterator to DeclStmt, and use it when building a CFG.

The CFG creates dummy DeclStmts with one Decl per statement, and it has
to do so from last to first in order to build the graph correctly.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160560 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
4990890fc9428f98bef90ba349203a648c592778 09-Jul-2012 Alexander Kornienko <alexfh@google.com> Inline storage of attributes in AttributedStmt.


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/external/clang/include/clang/AST/Stmt.h
478851c3ed6bd784e7377dffd8e57b200c1b9ba9 04-Jul-2012 Benjamin Kramer <benny.kra@googlemail.com> Drop the ASTContext.h include from Stmt.h and fix up transitive users.

This required moving the ctors for IntegerLiteral and FloatingLiteral out of
line which shouldn't change anything as they are usually called through Create
methods that are already out of line.

ASTContext::Deallocate has been a nop for a long time, drop it from ASTVector
and make it independent from ASTContext.h

Pass the StorageAllocator directly to AccessedEntity so it doesn't need to
have a definition of ASTContext around.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159718 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
3a2d0fb726aca3096b5c1ea9be734417060f34d7 04-Jul-2012 Benjamin Kramer <benny.kra@googlemail.com> Split out the "empty" case for compound statement into a separate ctor.

Move the ASTContext-dependent version out of line.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159717 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8cd64b4c5553fa6284d248336cb7c82dc960a394 11-Jun-2012 Chad Rosier <mcrosier@apple.com> Etch out the code path for MS-style inline assembly.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158325 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
534986f2b21e6050bf00163cd6423fd92155a6ed 14-Apr-2012 Richard Smith <richard-llvm@metafoo.co.uk> Add an AttributedStmt type to represent a statement with C++11 attributes
attached. Since we do not support any attributes which appertain to a statement
(yet), testing of this is necessarily quite minimal.

Patch by Alexander Kornienko!


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/external/clang/include/clang/AST/Stmt.h
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/include/clang/AST/Stmt.h
aa49a7d70e58dac2aeb40664ba16d2ea571b8c95 09-Mar-2012 Daniel Dunbar <daniel@zuster.org> [AST/etc] Mark {getSourceRange(),getStartLoc(),getEndLoc()} as LLVM_READONLY.
- The theory here is that we have these functions sprinkled in all over the
place. This should allow the optimizer to at least realize it can still do
load CSE across these calls.
- I blindly marked all instances as such, even though the optimizer can infer
this attribute in some instances (some of the inline ones) as that was easier
and also, when given the choice between thinking and not thinking, I prefer
the latter.

You might think this is mere frivolity, but actually this is good for a .7 -
1.1% speedup on 403.gcc/combine.c, JSC/Interpreter.cpp,
OGF/NSBezierPath-OAExtensions.m.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152426 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
90e25a8b2cc5d006e4ced052bcdb40c8af999456 09-Mar-2012 Daniel Dunbar <daniel@zuster.org> [AST] Reimplement Stmt::getLoc{Start,End} to dispatch to subclass overloads.
- getSourceRange() can be very expensive, we should try to avoid it if at all possible.

In conjunction with the previous commit I measured a ~2% speedup on 403.gcc/combine.c and a 3% speedup on OmniGroupFrameworks/NSBezierPath-OAExtensions.m.

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/external/clang/include/clang/AST/Stmt.h
ebcb57a8d298862c65043e88b2429591ab3c58d3 06-Mar-2012 Ted Kremenek <kremenek@apple.com> Add clang support for new Objective-C literal syntax for NSDictionary, NSArray,
NSNumber, and boolean literals. This includes both Sema and Codegen support.
Included is also support for new Objective-C container subscripting.

My apologies for the large patch. It was very difficult to break apart.
The patch introduces changes to the driver as well to cause clang to link
in additional runtime support when needed to support the new language features.

Docs are forthcoming to document the implementation and behavior of these features.

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/external/clang/include/clang/AST/Stmt.h
02892a65b18875a04c7ed5eadb3a13be801ab477 05-Mar-2012 Daniel Dunbar <daniel@zuster.org> AST/stats: Don't effectively use an out-of-line function to return a static
bool. Ugh.

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/external/clang/include/clang/AST/Stmt.h
bb8a897f350f46475f36140480e82289f6baa020 26-Feb-2012 Benjamin Kramer <benny.kra@googlemail.com> Move CharacterLiteral, FloatingLiteral and UnaryExprOrTypeTraitExpr flags over into Stmt.

Apply the inheritance-padding trick to FloatingLiteral.
Shrinks CharacterLiteral from 32 to 24 bytes and the other two from 40 to 32 bytes (x86_64).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151500 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
4ca8ac2e61c37ddadf37024af86f3e1019af8532 24-Feb-2012 Douglas Gregor <dgregor@apple.com> Implement a new type trait __is_trivially_constructible(T, Args...)
that provides the behavior of the C++11 library trait
std::is_trivially_constructible<T, Args...>, which can't be
implemented purely as a library.

Since __is_trivially_constructible can have zero or more arguments, I
needed to add Yet Another Type Trait Expression Class, this one
handling arbitrary arguments. The next step will be to migrate
UnaryTypeTrait and BinaryTypeTrait over to this new, more general
TypeTrait class.

Fixes the Clang side of <rdar://problem/10895483> / PR12038.


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/external/clang/include/clang/AST/Stmt.h
f775c7b0575446920d03366abd1f5b5188a7eade 22-Feb-2012 Argyrios Kyrtzidis <akyrtzi@gmail.com> Make sure Stmt::dump() is included in libclang.

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/external/clang/include/clang/AST/Stmt.h
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/include/clang/AST/Stmt.h
e4b92761b43ced611c417ae478568610f1ad7b1e 27-Jan-2012 Abramo Bagnara <abramo.bagnara@gmail.com> Added source location for the template keyword in AST template-id expressions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149127 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
80ee6e878a169e6255d4686a91bb696151ff229f 10-Nov-2011 John McCall <rjmccall@apple.com> There's no good reason to track temporaries in ExprWithCleanups,
but it is sometimes useful to track blocks. Do so. Also
optimize the storage of these expressions.



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/external/clang/include/clang/AST/Stmt.h
ba243b59a1074e0962f6abfa3bb9aa984eac1245 09-Nov-2011 David Blaikie <dblaikie@gmail.com> Fixing 80 col violations (& removing any trailing whitespace on files I was touching anyway)


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/external/clang/include/clang/AST/Stmt.h
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.



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/external/clang/include/clang/AST/Stmt.h
ba0513de93d2fab6db5ab30b6927209fcc883078 25-Oct-2011 Douglas Gregor <dgregor@apple.com> Implement support for dependent Microsoft __if_exists/__if_not_exists
statements. As noted in the documentation for the AST node, the
semantics of __if_exists/__if_not_exists are somewhat different from
the way Visual C++ implements them, because our parsed-template
representation can't accommodate VC++ semantics without serious
contortions. Hopefully this implementation is "good enough".


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/external/clang/include/clang/AST/Stmt.h
dfa64ba45922e1c28e36341bdf34785fea74659b 15-Oct-2011 Eli Friedman <eli.friedman@gmail.com> Add template instantiation support for AtomicExpr.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142012 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
7cc58b4c927fca539d43eaa58e00dca95946eb7c 05-Oct-2011 Abramo Bagnara <abramo.bagnara@gmail.com> Added a flag to identify resolved overloaded function references.

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/external/clang/include/clang/AST/Stmt.h
eb2d1f1c88836bd5382e5d7aa8f6b85148a88b27 23-Sep-2011 David Blaikie <dblaikie@gmail.com> Removing a bunch of dead returns/breaks after llvm_unreachables.


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/external/clang/include/clang/AST/Stmt.h
b219cfc4d75f0a03630b7c4509ef791b7e97b2c8 23-Sep-2011 David Blaikie <dblaikie@gmail.com> Switch assert(0/false) llvm_unreachable.


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/external/clang/include/clang/AST/Stmt.h
a1364be341550d71dff27dd8de0c6872ba6c707e 10-Sep-2011 Chandler Carruth <chandlerc@gmail.com> Extend the Stmt AST to make it easier to look through label, default,
and case statements. Use this to make the logic in the CFG builder more
robust at finding the actual statements within a compound statement,
even when there are many layers of labels obscuring it.

Also extend the test cases for a large chunk of PR10063. Still more work
to do here though.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139437 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
e2ca828119b8bff4a5c25c6db8ee4fec558451e7 01-Sep-2011 Argyrios Kyrtzidis <akyrtzi@gmail.com> Don't try keeping a 'LeadingEmptyMacroLoc' in NullStmt. This fails
in the face of buffering C++/ObjC method bodies.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138972 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8ed557991fe8d51eb27e6c439030ec6ef93a2b8f 24-Aug-2011 Ted Kremenek <kremenek@apple.com> Add 'const' version of CompoundStmt::children().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138407 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8cc488fefb2fb04bc8d5398da29f0182f97934cf 20-Jul-2011 Chris Lattner <sabre@nondot.org> add raw_ostream and Twine to LLVM.h, eliminating a ton of llvm:: qualifications.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135577 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
686775deca8b8685eb90801495880e3abdd844c2 20-Jul-2011 Chris Lattner <sabre@nondot.org> now that we have a centralized place to do so, add some using declarations for
some common llvm types: stringref and smallvector. This cleans up the codebase
quite a bit.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135576 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
9594675cc1eb52a054de13c4a21e466643847480 20-Jul-2011 Chris Lattner <sabre@nondot.org> introduce a centralized place to introduce and inject llvm types into the
clang namespace. There are a number of LLVM types that are used pervasively
and it doesn't make sense to keep qualifying them. Start with casting
operators.


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/external/clang/include/clang/AST/Stmt.h
7110fd6c32306b3feb97b9edb8064b1b68a54e6b 15-Jul-2011 John McCall <rjmccall@apple.com> Add serialization support for SubstNonTypeTemplateParmExpr.
Also add the missing serialization support for SEHTryStmt,
SEHFinallyStmt, and SEHExceptStmt, and fix and finish the
serialization support for AsTypeExpr. In addition, change
the code so that it will no longer link if a Stmt subclass
is missing serialization support.



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/external/clang/include/clang/AST/Stmt.h
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



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/external/clang/include/clang/AST/Stmt.h
561f81243f665cf2001caadc45df505f826b72d6 01-Jul-2011 Douglas Gregor <dgregor@apple.com> Introduce the notion of instantiation dependence into Clang's AST. A
type/expression/template argument/etc. is instantiation-dependent if
it somehow involves a template parameter, even if it doesn't meet the
requirements for the more common kinds of dependence (dependent type,
type-dependent expression, value-dependent expression).

When we see an instantiation-dependent type, we know we always need to
perform substitution into that instantiation-dependent type. This
keeps us from short-circuiting evaluation in places where we
shouldn't, and lets us properly implement C++0x [temp.type]p2.

In theory, this would also allow us to properly mangle
instantiation-dependent-but-not-dependent decltype types per the
Itanium C++ ABI, but we aren't quite there because we still mangle
based on the canonical type in cases like, e.g.,

template<unsigned> struct A { };
template<typename T>
void f(A<sizeof(sizeof(decltype(T() + T())))>) { }
template void f<int>(A<sizeof(sizeof(int))>);

and therefore get the wrong answer.


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/external/clang/include/clang/AST/Stmt.h
b11382497a923b0d7009e85a1d8eb7bf93ec6d0d 16-Jun-2011 Chandler Carruth <chandlerc@gmail.com> Make the Stmt::Profile method const, and the StmtProfile visitor
a ConstStmtVisitor. This also required adding some const iteration
support for designated initializers and making some of the getters on
the designators const.

It also made the formatting of StmtProfile.cpp rather awkward. I'm happy
to adjust any of the formatting if folks have suggestions. I've at least
fitted it all within 80 columns.

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/external/clang/include/clang/AST/Stmt.h
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.



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/external/clang/include/clang/AST/Stmt.h
3aa8140bde5b9bedf13e46ec0a668daa54814196 02-May-2011 Chandler Carruth <chandlerc@gmail.com> Add an optional field attached to a DeclRefExpr which points back to the
Decl actually found via name lookup & overload resolution when that Decl
is different from the ValueDecl which is actually referenced by the
expression.

This can be used by AST consumers to correctly attribute references to
the spelling location of a using declaration, and otherwise gain insight
into the name resolution performed by Clang.

The public interface to DRE is kept as narrow as possible: we provide
a getFoundDecl() which always returns a NamedDecl, either the ValueDecl
referenced or the new, more precise NamedDecl if present. This way AST
clients can code against getFoundDecl without know when exactly the AST
has a split representation.

For an example of the data this provides consider:
% cat x.cc
namespace N1 {
struct S {};
void f(const S&);
}
void test(N1::S s) {
f(s);
using N1::f;
f(s);
}

% ./bin/clang -fsyntax-only -Xclang -ast-dump x.cc
[...]
void test(N1::S s) (CompoundStmt 0x5b02010 <x.cc:5:20, line:9:1>
(CallExpr 0x5b01df0 <line:6:3, col:6> 'void'
(ImplicitCastExpr 0x5b01dd8 <col:3> 'void (*)(const struct N1::S &)' <FunctionToPointerDecay>
(DeclRefExpr 0x5b01d80 <col:3> 'void (const struct N1::S &)' lvalue Function 0x5b01a20 'f' 'void (const struct N1::S &)'))
(ImplicitCastExpr 0x5b01e20 <col:5> 'const struct N1::S' lvalue <NoOp>
(DeclRefExpr 0x5b01d58 <col:5> 'N1::S':'struct N1::S' lvalue ParmVar 0x5b01b60 's' 'N1::S':'struct N1::S')))
(DeclStmt 0x5b01ee0 <line:7:3, col:14>
0x5b01e40 "UsingN1::;")
(CallExpr 0x5b01fc8 <line:8:3, col:6> 'void'
(ImplicitCastExpr 0x5b01fb0 <col:3> 'void (*)(const struct N1::S &)' <FunctionToPointerDecay>
(DeclRefExpr 0x5b01f80 <col:3> 'void (const struct N1::S &)' lvalue Function 0x5b01a20 'f' 'void (const struct N1::S &)' (UsingShadow 0x5b01ea0 'f')))
(ImplicitCastExpr 0x5b01ff8 <col:5> 'const struct N1::S' lvalue <NoOp>
(DeclRefExpr 0x5b01f58 <col:5> 'N1::S':'struct N1::S' lvalue ParmVar 0x5b01b60 's' 'N1::S':'struct N1::S'))))

Now we can tell that the second call is 'using' (no pun intended) the using
declaration, and *which* using declaration it sees. Without this, we can
mistake calls that go through using declarations for ADL calls, and have no way
to attribute names looked up with using declarations to the appropriate
UsingDecl.

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/external/clang/include/clang/AST/Stmt.h
cb66cff8fdf641f57f85dedb515a5f3240e3a9bb 01-May-2011 Chandler Carruth <chandlerc@gmail.com> Move the state bits in DeclRefExpr out of the pointer union and into
a bitfield in the base class. DREs weren't using any bits here past the
normal Expr bits, so we have plenty of room. This makes the common case
of getting a Decl out of a DRE no longer need to do any masking etc.

Also, while here, clean up code to use the accessor methods rather than
directly poking these bits, and provide a nice comment for DREs that
includes the information previously attached to the bits going into the
pointer union.

No functionality changed here, but DREs should be a tad faster now.

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/external/clang/include/clang/AST/Stmt.h
654f6b2b53af2c950c62ef0161fa021648accbcb 30-Apr-2011 Argyrios Kyrtzidis <akyrtzi@gmail.com> Add a couple of assertions to make sure the bitfields can fit the value assigned to them. No functionality change.

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/external/clang/include/clang/AST/Stmt.h
28bbe4b8acc338476fe0825769b41fb32b423c72 28-Apr-2011 John Wiegley <johnw@boostpro.com> Parsing/AST support for Structured Exception Handling

Patch authored by Sohail Somani.

Provide parsing and AST support for Windows structured exception handling.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130366 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
b7d98d35ea723624345f06e5895ddce2e0388ef0 27-Apr-2011 Argyrios Kyrtzidis <akyrtzi@gmail.com> If a null statement was preceded by an empty macro keep its instantiation source location
in NullStmt.

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/external/clang/include/clang/AST/Stmt.h
d40066b0fb883839a9100e5455e33190b9b8abac 05-Apr-2011 Ted Kremenek <kremenek@apple.com> Fix PR 9626 (duplicated self-init warnings under -Wuninitialized) with numerous CFG and UninitializedValues analysis changes:

1) Change the CFG to include the DeclStmt for conditional variables, instead of using the condition itself as a faux DeclStmt.
2) Update ExprEngine (the static analyzer) to understand (1), so not to regress.
3) Update UninitializedValues.cpp to initialize all tracked variables to Uninitialized at the start of the function/method.
4) Only use the SelfReferenceChecker (SemaDecl.cpp) on global variables, leaving the dataflow analysis to handle other cases.

The combination of (1) and (3) allows the dataflow-based -Wuninitialized to find self-init problems when the initializer
contained control-flow.

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/external/clang/include/clang/AST/Stmt.h
0a9beb52baa6c990d45d638a177d9456e650282a 02-Mar-2011 Douglas Gregor <dgregor@apple.com> Force CaseStmt to store its child statements in source-code order,
which is important for libclang's token-annotation and
where's-my-cursor functionality. Fixes <rdar://problem/9004439>.


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/external/clang/include/clang/AST/Stmt.h
702e5474f570d0b83db9f354619b8ac5bc8ed743 28-Feb-2011 Chris Lattner <sabre@nondot.org> add a const version of this accessor.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126594 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
935f0f01c1ed3c2052b797ac035d57a85b78adc4 21-Feb-2011 Chris Lattner <sabre@nondot.org> add one more case of mismatched input/output constraints.
When the mismatch is due to a larger input operand that is
a constant, truncate it down to the size of the output. This
allows us to accept some cases in the linux kernel and elsewhere.
Pedantically speaking, we generate different code than GCC, though
I can't imagine how it would matter:

Clang:
movb $-1, %al
frob %al

GCC:

movl $255, %eax
frob %al



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/external/clang/include/clang/AST/Stmt.h
ad8dcf4a9df0e24051dc31bf9e6f3cd138a34298 17-Feb-2011 Chris Lattner <sabre@nondot.org> Step #1/N of implementing support for __label__: split labels into
LabelDecl and LabelStmt. There is a 1-1 correspondence between the
two, but this simplifies a bunch of code by itself. This is because
labels are the only place where we previously had references to random
other statements, causing grief for AST serialization and other stuff.

This does cause one regression (attr(unused) doesn't silence unused
label warnings) which I'll address next.

This does fix some minor bugs:
1. "The only valid attribute " diagnostic was capitalized.
2. Various diagnostics printed as ''labelname'' instead of 'labelname'
3. This reduces duplication of label checking between functions and blocks.

Review appreciated, particularly for the cindex and template bits.



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/external/clang/include/clang/AST/Stmt.h
63c00d7f35fa060c0a446c9df3a4402d9c7757fe 09-Feb-2011 John McCall <rjmccall@apple.com> Remove vtables from the Stmt hierarchy; this was pretty easy as
there were only three virtual methods of any significance.

The primary way to grab child iterators now is with
Stmt::child_range children();
Stmt::const_child_range children() const;
where a child_range is just a std::pair of iterators suitable for
being llvm::tie'd to some locals. I've left the old child_begin()
and child_end() accessors in place, but it's probably a substantial
penalty to grab the iterators individually now, since the
switch-based dispatch is kindof inherently slower than vtable
dispatch. Grabbing them together is probably a slight win over the
status quo, although of course we could've achieved that with vtables, too.

I also reclassified SwitchCase (correctly) as an abstract Stmt
class, which (as the first such class that wasn't an Expr subclass)
required some fiddling in a few places.

There are somewhat gross metaprogramming hooks in place to ensure
that new statements/expressions continue to implement
getSourceRange() and children(). I had to work around a recent clang
bug; dgregor actually fixed it already, but I didn't want to
introduce a selfhosting dependency on ToT.


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/external/clang/include/clang/AST/Stmt.h
cc324ad80ab940efca006b0064f7ca70a6181816 08-Feb-2011 Peter Collingbourne <peter@pcc.me.uk> AST: support for pre-arg expressions on CallExpr subclasses

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/external/clang/include/clang/AST/Stmt.h
d967e31ee796efff24b84b704a063634f6b55627 19-Jan-2011 Douglas Gregor <dgregor@apple.com> Refactor the dependence computation for DeclRefExpr so that we can
reuse it for BlockDeclRefExpr. Do so, fixing the dependence calculate
for BlockDeclRefExpr.


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/external/clang/include/clang/AST/Stmt.h
4ba2a17694148e16eaa8d3917f657ffcd3667be4 12-Jan-2011 Jay Foad <jay.foad@gmail.com> PR3558: mark "logically const" accessor methods in ASTContext as const,
and mark the fields they use as mutable. This allows us to remove a few
const_casts.

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/external/clang/include/clang/AST/Stmt.h
c7b5ed6da7410849b51ba9a9ea04d2cc7b720f48 17-Dec-2010 Douglas Gregor <dgregor@apple.com> Swap the order of the condition and body of a do-while statement in
the AST, so that we visit them in source order. Fixes <rdar://problem/8779113>.


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/external/clang/include/clang/AST/Stmt.h
bebbe0d9b7568ce43a464286bee49429489ef483 15-Dec-2010 Douglas Gregor <dgregor@apple.com> Variadic templates: extend the Expr class with a bit that specifies
whether the expression contains an unexpanded parameter pack, in the
same vein as the changes to the Type hierarchy. Compute this bit
within all of the Expr subclasses.

This change required a bunch of reshuffling of dependency
calculations, mainly to consolidate them inside the constructors and
to fuse multiple loops that iterate over arguments to determine type
dependence, value dependence, and (now) containment of unexpanded
parameter packs.

Again, testing is painfully sparse, because all of the diagnostics
will change and it is more important to test the to-be-written visitor
that collects unexpanded parameter packs.



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/external/clang/include/clang/AST/Stmt.h
d0937224f383c7cc72c947119380f9713a070c73 13-Dec-2010 Douglas Gregor <dgregor@apple.com> Variadic templates: extend Type, NestedNameSpecifier, TemplateName,
and TemplateArgument with an operation that determines whether there
are any unexpanded parameter packs within that construct. Use this
information to diagnose the appearance of the names of parameter packs
that have not been expanded (C++ [temp.variadic]p5). Since this
property is checked often (every declaration, ever expression
statement, etc.), we extend Type and Expr with a bit storing the
result of this computation, rather than walking the AST each time to
determine whether any unexpanded parameter packs occur.

This commit is deficient in several ways, which will be remedied with
future commits:
- Expr has a bit to store the presence of an unexpanded parameter
pack, but it is never set.
- The error messages don't point out where the unexpanded parameter
packs were named in the type/expression, but they should.
- We don't check for unexpanded parameter packs in all of the places
where we should.
- Testing is sparse, pending the resolution of the above three
issues.



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/external/clang/include/clang/AST/Stmt.h
6f18fca241bf060bccbea52e5e436e17562bc9b3 07-Dec-2010 John McCall <rjmccall@apple.com> Kill FullExpr, as it was not, in fact, used anywhere in the code base.
I'm not opposed to the idea in concept, but there's no point in preserving
abortive experiments.



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/external/clang/include/clang/AST/Stmt.h
44aa1f397855f130e88e62ffc1029f7f83bb5d2e 20-Nov-2010 Argyrios Kyrtzidis <akyrtzi@gmail.com> Revert r119838 "Don't warn for empty 'if' body if there is a macro that expands to nothing"
and use a better and more general approach, where NullStmt has a flag to indicate whether it was preceded by an empty macro.

Thanks to Abramo Bagnara for the hint!

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/external/clang/include/clang/AST/Stmt.h
a25b6a4b43e8b9611f7506e5fe1b448833b10a46 19-Nov-2010 Argyrios Kyrtzidis <akyrtzi@gmail.com> Don't warn for empty 'if' body if there is a macro that expands to nothing, e.g:

if (condition)
CALL(0); // empty macro but don't warn for empty body.

Fixes rdar://8436021.

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/external/clang/include/clang/AST/Stmt.h
f89e55ab1bfb3ea997f8b02997c611a02254eb2d 18-Nov-2010 John McCall <rjmccall@apple.com> Calculate the value kind of an expression when it's created and
store it on the expression node. Also store an "object kind",
which distinguishes ordinary "addressed" l-values (like
variable references and pointer dereferences) and bitfield,
@property, and vector-component l-values.

Currently we're not using these for much, but I aim to switch
pretty much everything calculating l-valueness over to them.
For now they shouldn't necessarily be trusted.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119685 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
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/include/clang/AST/Stmt.h
95c225de9fa3d79f70ef5008c0279580a7d9dcad 28-Oct-2010 John McCall <rjmccall@apple.com> Implement an indirect-goto optimization for goto *&&lbl and respect this
in the scope checker. With that done, turn an indirect goto into a
protected scope into a hard error; otherwise IR generation has to start
worrying about declarations not dominating their scopes, as exemplified
in PR8473.

If this really affects anyone, I can probably adjust this to only hard-error
on possible indirect gotos into VLA scopes rather than arbitrary scopes.
But we'll see how people cope with the aggressive change on the marginal
feature.



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/external/clang/include/clang/AST/Stmt.h
8e6285af719adc6f86d6faa235d22a08eb68ee3a 26-Oct-2010 John McCall <rjmccall@apple.com> Optimize field space usage in CompoundStmt, LabelStmt, Expr, and CastExpr.
There's probably still significant padding waste on x86-64 UNIXen, but
the difference in 32-bit compiles should be significant.

There are a lot of Expr nodes left that could lose a word this way.



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/external/clang/include/clang/AST/Stmt.h
3fa5cae9b3812cab9fab6c042c3329bb70a3d046 26-Oct-2010 John McCall <rjmccall@apple.com> No really, we don't have a retain/release system for statements/expressions
anymore.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117357 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
e946fc833d8592aa2890bfd9839f1ad839b3d284 26-Oct-2010 Fariborz Jahanian <fjahanian@apple.com> Patch for mis-compile of statement expressions with
non-trivial copy constructors. // rdar: //8540501.
A test will be added to llvm nightly tests.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117324 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
1a18600b85aaa691122983dd8dcf4225cfc9ef68 28-Sep-2010 Argyrios Kyrtzidis <akyrtzi@gmail.com> Don't warn for an unused label if it has 'unused' attribute. Fixes rdar://8483139.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114954 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
355a9fe26a6dec89680ddf713dd5bc7a671b298a 19-Sep-2010 Argyrios Kyrtzidis <akyrtzi@gmail.com> Implement -Wunused-label.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114315 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
559fb554602bedb57dbbf3cc14ac8a38264b4547 09-Sep-2010 Ted Kremenek <kremenek@apple.com> When building SwitchStmts in Sema, record whether all the enum values of a switch(enum) where
covered by individual case statements. Flow-based analyses may wish to consult this information,
and recording this in the AST allows us to obviate reconstructing this information later when
we build the CFG.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@113447 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
9668033ee4c25efd019e6c7e6dd96aa2e6364a46 09-Aug-2010 Argyrios Kyrtzidis <akyrtzi@gmail.com> Revert the dump functions to send output to llvm::errs(), matching the LLVM convention; suggestion by Daniel.

'-ast-print' / '-ast-dump' command line options still send output to llvm::outs().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110569 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
ff331c15729f7d4439d253c97f4d60f2a7ffd0c6 25-Jul-2010 Douglas Gregor <dgregor@apple.com> Remove the vast majority of the Destroy methods from the AST library,
since we aren't going to be calling them ever.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109377 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
db2fa8a7eb67b1e8f32a590b8e000e1259cff91a 06-Jul-2010 Tom Care <tcare@apple.com> Added a path-sensitive idempotent operation checker (-analyzer-idempotent-operation). Finds idempotent and/or tautological operations in a path sensitive context, flagging operations that have no effect or a predictable effect.

Example:
{
int a = 1;
int b = 5;
int c = b / a; // a is 1 on all paths
}

- New IdempotentOperationChecker class
- Moved recursive Stmt functions in r107675 to IdempotentOperationChecker
- Minor refactoring of SVal to allow checking for any integer
- Added command line option for check
- Added basic test cases

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107706 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
7d6228fc77baf405c6554bb47904fc197e33b488 06-Jul-2010 Tom Care <tcare@apple.com> Added several helper functions to Stmt to recursively check for different elements (macros, enum constants, etc).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107675 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
43dec6bbde2d0a16c35978983761c8b7030c8e18 22-Jun-2010 Douglas Gregor <dgregor@apple.com> Alter the internal representation of the condition variable in
if/while/switch/for statements to ensure that walking the children of
these statements actually works. Previously, we stored the condition
variable as a VarDecl. However, StmtIterator isn't able to walk from a
VarDecl to a set of statements, and would (in some circumstances) walk
beyond the end of the list of statements, cause Bad Behavior.

In this change, we've gone back to representing the condition
variables as DeclStmts. While not as memory-efficient as VarDecls, it
greatly simplifies iteration over the children.

Fixes the remainder of <rdar://problem/8104754>.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@106504 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
9a55591af3e5506b95a9718e15380129fbfc5ebc 30-May-2010 Sean Hunt <rideau3@gmail.com> Convert DeclNodes to use TableGen.

The macros required for DeclNodes use have changed to match the use of
StmtNodes. The FooFirst enumerator constants have been named firstFoo
to match usage elsewhere.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105165 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
25a0fe2a99aaf2d1bf5bdfdae7ab11e2a5e7622f 27-May-2010 Abramo Bagnara <abramo.bagnara@gmail.com> Fixed missing initialization of member. Should we enable unused argument warning?.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104829 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
7381d5cfbd599fa2b9e215011ad7cbd449de231a 18-May-2010 Sean Hunt <rideau3@gmail.com> Switch over the tablegen to use much prettier range technology
Also rename ABSTRACT to ABSTRACT_STMT, in keeping with the other .def
files

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104017 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
5077c3876beeaed32280af88244e8050078619a8 15-May-2010 Douglas Gregor <dgregor@apple.com> Implement semantic analysis and an AST representation for the named
return value optimization. Sema marks return statements with their
NRVO candidates (which may or may not end up using the NRVO), then, at
the end of a function body, computes and marks those variables that
can be allocated into the return slot.

I've checked this locally with some debugging statements (not
committed), but there won't be any tests until CodeGen comes along.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103865 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
4bfe1968410ea8ffe3b4f629addd7c4bcf484765 05-May-2010 Sean Hunt <rideau3@gmail.com> Reapplying patch to change StmtNodes.def to StmtNodes.td, this time
with no whitespace. This will allow statements to be referred to in
attribute TableGen files.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103087 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
c302113179a1c2b1254224ea9b6f5316ceeb375c 05-May-2010 Sean Hunt <rideau3@gmail.com> Revert r103072; I accidentally ended up deleting a bunch of trailing
whitespace which makes this patch unreadable. Will recommit without the
whitespace.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103086 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
9d90d62e1661720d9cf533290b4227c4fde780a4 05-May-2010 Sean Hunt <rideau3@gmail.com> Change StmtNodes.def to StmtNodes.td in anticipation of a rewrite of attributes

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103072 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
1705fe9ec0efb65f77a46e669e48302923204fe8 21-Apr-2010 Benjamin Kramer <benny.kra@googlemail.com> Add more const to ConstExprIterator.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101999 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
db2eb5abf4c082d1f0c5c45e39d8cd0300f81e38 31-Mar-2010 Douglas Gregor <dgregor@apple.com> Remove the AST statistics tracking I added yesterday; it didn't pan out.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100027 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
f540305c5d834ad9412b41805b81a74249b7c5af 30-Mar-2010 Douglas Gregor <dgregor@apple.com> Introduce new AST statistics that keep track of the number of isa (or
dyn_cast) invocations for C++ and Objective-C types, declarations,
expressions, and statements. The statistics will be printed when
-print-stats is provided to Clang -cc1, with results such as:

277073 clang - Number of checks for C++ declaration nodes
13311 clang - Number of checks for C++ expression nodes
18 clang - Number of checks for C++ statement nodes
174182 clang - Number of checks for C++ type nodes
92300 clang - Number of checks for Objective-C declaration nodes
9800 clang - Number of checks for Objective-C expression nodes
7 clang - Number of checks for Objective-C statement nodes
65733 clang - Number of checks for Objective-C type nodes

The statistics are only gathered when NDEBUG is not defined, since
they introduce potentially-expensive operations into very low-level
routines (isa).




git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99912 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
f4e689b8528770001f4792f1f4ebdfb09d859e3d 17-Mar-2010 Douglas Gregor <dgregor@apple.com> Reduce the default alignment for ASTContext and Stmt/Expr allocation
from 16 bytes to 8 bytes, since we don't ever use those low 4
bits. Should save some storage.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98754 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
09cc141c89a5e9f305c17d7a88298647df16cedd 03-Feb-2010 John McCall <rjmccall@apple.com> Remove abstract expression kinds from the StmtClass enum. Update a few users
appropriately. Call out a few missing cases in the expression mangler.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95176 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
966146e89141804ff6492739a2a6e6592ca671c7 31-Jan-2010 Anders Carlsson <andersca@mac.com> Remove the SmallVectors from AsmStmt. Fixes PR6105.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94926 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
ff93dbd887e40588ed55d135037bb9287488b285 30-Jan-2010 Anders Carlsson <andersca@mac.com> Use IdentifierInfo * instead of std::string for the AsmStmt names.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94925 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
acb6bcb442936f3c14126fdd473307c17647cb84 30-Jan-2010 Anders Carlsson <andersca@mac.com> Even more AsmStmt cleanup.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94921 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
a5a79f7d16b48d3be8bcc8c7650e31aefd92b657 30-Jan-2010 Anders Carlsson <andersca@mac.com> More asm cleanup.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94920 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
fdba9c069023f686e2608affde02c82131ee1cf8 30-Jan-2010 Anders Carlsson <andersca@mac.com> Combine AsmStmt::setOutputsAndInputs and AsmStmt::setClobbers.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94918 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
703e39486689d6660e75f6b6de0068db031a51c7 24-Jan-2010 Anders Carlsson <andersca@mac.com> Implement instantiation of AsmStmts (Crazy, I know)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94361 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
2d6ceab0ad062989ecb7b8666c85e58a2fcd95ce 21-Jan-2010 Mike Stump <mrs@apple.com> Improve unreachable code warnings for with respect to dead functional casts in C++.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94106 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
b978a441c7d8bf59e7fede938e1f3b672573b443 21-Jan-2010 Mike Stump <mrs@apple.com> Add infrastructure to add base initializers and member initializers to
the CFG. WIP.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94062 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
6ffe643322949dd776285a6df60d3578f3918be4 05-Jan-2010 Chris Lattner <sabre@nondot.org> fix a bug mike noticed.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92559 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
3b11fd3b52e7b88233c602407c151d07cb093e75 04-Jan-2010 Mike Stump <mrs@apple.com> Remember if the AsmStmt came from Microsoft-style inline assembly code.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92526 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
6281213d87e71b76f64c4ca62fbe7a97f18ae0a0 24-Dec-2009 Ted Kremenek <kremenek@apple.com> Fix bug I just introduced in ForStmt::child_end() where we could iterate off into garbage values.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92115 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
f0d975f25b1d71612fcbd58ce8abbbc4532c6bb5 24-Dec-2009 Ted Kremenek <kremenek@apple.com> Coelesce 'DoDestroy()' methods in Stmt.cpp, and modify the child_iterator returned by ForStmt to include the initializer of the condition variable.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92112 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
7d02b8c3be58676a03046eef9d056063e55ada3e 24-Dec-2009 Ted Kremenek <kremenek@apple.com> Modify WhileStmt::child_begin()/child_end() to include the initializer for the condition variable.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92104 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
35628d1f17c817f8c240208db7ba490e3109981b 24-Dec-2009 Ted Kremenek <kremenek@apple.com> Add StmtIterator support for iterating over both the condition
variable initializer and the other expressions in an IfStmt.

This change required adding a 'DoDestroy()' method for IfStmt that did
not include destroying the initializer (since that is owned by the
VarDecl).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92089 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
e7809d49413febf078d0503753987fe9f6061a68 23-Dec-2009 Ted Kremenek <kremenek@apple.com> Add 'DeclStmt::DoDestroy()' which doesn't actually recurse over its child expressions (via StmtIterator), as those expressions are owned by the Decls and Types (which are destroyed elsewhere). This fixes a crasher reported in <rdar://problem/7487294>.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91990 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
5ee56e95c3905d2e7bc403631b03865cdbdd8a42 16-Dec-2009 Anders Carlsson <andersca@mac.com> Check in a rudimentary FullExpr class that isn't used anywhere yet. Rename Action::FullExpr to Action::MakeFullExpr to avoid name clashes.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91494 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
129e2df52ed7e0434b3f1cf1867fd6a5cb083ff6 30-Nov-2009 John McCall <rjmccall@apple.com> Eliminate the use of OverloadedFunctionDecl in member expressions.
Create a new UnresolvedMemberExpr for these lookups. Assorted hackery
around qualified member expressions; this will all go away when we
implement the correct (i.e. extremely delayed) implicit-member semantics.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90161 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
2024f4d4b0d57616f79ea742fa782d633d414462 29-Nov-2009 Kovarththanan Rajaratnam <kovarththanan.rajaratnam@gmail.com> Streamline Stmt::CollectingStats() and Decl::CollectingStats(). No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90078 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
99e9b4d172f6877e6ba5ebe75bb8238721f5e01c 25-Nov-2009 Douglas Gregor <dgregor@apple.com> Eliminate CXXConditionDeclExpr with extreme prejudice.

All statements that involve conditions can now hold on to a separate
condition declaration (a VarDecl), and will use a DeclRefExpr
referring to that VarDecl for the condition expression. ForStmts now
have such a VarDecl (I'd missed those in previous commits).

Also, since this change reworks the Action interface for
if/while/switch/for, use FullExprArg for the full expressions in those
expressions, to ensure that we're emitting

Note that we are (still) not generating the right cleanups for
condition variables in for statements. That will be a follow-on
commit.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89817 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
5656e14d91405417182171a705ed3e3d2d6d7aa3 24-Nov-2009 Douglas Gregor <dgregor@apple.com> Clean up the AST for while loops and fix several problems with
cleanups for while loops:

1) Make sure that we destroy the condition variable of a while statement each time through the loop for, e.g.,

while (shared_ptr<WorkInt> p = getWorkItem()) {
// ...
}

2) Make sure that we always enter a new cleanup scope for the body of the while loop, even when there is no compound expression, e.g.,

while (blah)
RAIIObject raii(blah+1);



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89800 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d3d5301c44138b92bf01286183f5bf310cdd37cf 24-Nov-2009 Douglas Gregor <dgregor@apple.com> Explicitly store the condition variable within switch statements, and
make sure that this variable is destroyed when we exit the switch
statement.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89776 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8cfe5a784133d90bf329fd20801824a6f71bb8ca 24-Nov-2009 Douglas Gregor <dgregor@apple.com> Explicitly track the condition variable within an "if" statement,
rather than burying it in a CXXConditionDeclExpr (that occassionally
hides behind implicit conversions). Similar changes for
switch, while, and do-while will follow, then the removal of
CXXConditionDeclExpr. This commit is the canary.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89717 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
b2f81cf7f8445e0c65c0428f4fbb0442566916b8 02-Oct-2009 Douglas Gregor <dgregor@apple.com> Make sure to free the explicit template arguments provided for an
explicit instantiation. Also, tighten up reference-count checking to
help catch these issues earlier. Fixes PR5069.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83225 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
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/include/clang/AST/Stmt.h
f5afb5e1fa1877a4adf3328e5be31b2f959d82eb 27-Aug-2009 Gabor Greif <ggreif@gmail.com> iterator.h is no more. Be standards compliant.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80225 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
cf5c19b9b7145e7fc092fa1309085deded25b0f1 25-Aug-2009 Fariborz Jahanian <fjahanian@apple.com> Changed condition of an assert.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80020 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8b55ce79391dcce51c52f8aff923f4607e6cd977 25-Aug-2009 Douglas Gregor <dgregor@apple.com> Sanity checking for statement reference counts. Thanks for the suggestion, Fariborz

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79995 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d497206844a894a0557e927adf29b34fe960dffd 08-Aug-2009 Anders Carlsson <andersca@mac.com> Get rid of Stmt::Clone now that we can reference count statements instead.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78452 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
43d9d9243329b1b75d1a6efdad9f16d6fb386b8e 08-Aug-2009 Douglas Gregor <dgregor@apple.com> Introduce reference counting for statements and expressions, using it
to allow sharing of nodes. Simplifies some aspects of template
instantiation, and fixes both PR3444 and <rdar://problem/6757457>.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78450 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
42602bb40aefcc2751d4078ba88aacf4d965c9bd 07-Aug-2009 Douglas Gregor <dgregor@apple.com> Separate Stmt::Destroy into the entrypoint for destroying a statement
or expression (Destroy) from the virtual function used to actually
destroy a given expression (DoDestroy).



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78375 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
41ef0c3472a3d09c29bc1792f3d26842f2b8a695 28-Jul-2009 Douglas Gregor <dgregor@apple.com> Add a Profile function for statements so that we can (eventually) determine
when statements and expressions are equivalent.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77284 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
e4f2142d00fa5fdb580c4e2413da91882d955381 30-Jun-2009 Chris Lattner <sabre@nondot.org> Key decisions about 'bool' vs '_Bool' to be based on a new flag in langoptions.

This is simple enough, but then I thought it would be nice to make PrintingPolicy
get a LangOptions so that various things can key off "bool" and "C++" independently.
This spiraled out of control. There are many fixme's, but I think things are slightly
better than they were before.

One thing that can be improved: CFG should probably have an ASTContext pointer in it,
which would simplify its clients.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74493 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
989135901c750af61ef012b6b0a0368be415bc46 13-Jun-2009 Chris Lattner <sabre@nondot.org> add the location of the ')' in a do/while statement to DoStmt.
This fixes a source range problem reported by Olaf Krzikalla.




git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73266 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
48d14a222276fad5279e994d1a062f36ae6fcbce 30-May-2009 Eli Friedman <eli.friedman@gmail.com> Add a Stmt::printPretty overload which takes an ASTContext; start
transitioning callers over to pass one in.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72609 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d249e1d1f1498b81314459ceda19d6ff25c278ad 29-May-2009 Douglas Gregor <dgregor@apple.com> Create a new PrintingPolicy class, which we pass down through the AST
printing logic to help customize the output. For now, we use this
rather than a special flag to suppress the "struct" when printing
"struct X" and to print the Boolean type as "bool" in C++ but "_Bool"
in C.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72590 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
15dffd863b4d8f6f7b04b5c80566ea3531a14f41 23-May-2009 Ted Kremenek <kremenek@apple.com> Use 'Exprs.data()' instead of 'Exprs.empty() ? NULL : ...'


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72304 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d59a5bd0ab7821a643c540df8c84c70fef76a1c2 23-May-2009 Ted Kremenek <kremenek@apple.com> Modify begin()/end() for AsmStmt iterators to handle the case when Exprs.empty()
is true. Because of recent changes to llvm::SmallVector, using these iterators
when Exprs was empty would cause an assertion failure.

This fixes: PR 4245.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72286 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
5f1b9e689fa5c101512aef99225f2afea1673449 16-May-2009 Douglas Gregor <dgregor@apple.com> Template instantiation for IndirectGotoStmt. Now my life is complete.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71917 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
dbb26db1d426fb6caaaf1b4fa47b46d1947c12c9 16-May-2009 Douglas Gregor <dgregor@apple.com> Template instantiation for switch statements


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71916 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
861ce3178c70cfb0fa50baf685e1ad363538eaa9 16-May-2009 Douglas Gregor <dgregor@apple.com> Template instantiation for break and continue statements.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71903 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
5831c6a1efc47e6a19d82fe3dd25b5b8fef6979d 16-May-2009 Douglas Gregor <dgregor@apple.com> Template instantiation for "for" loops

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71901 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
9f3ca2a7747bd47f14d7693f333103fac29a24d2 15-May-2009 Douglas Gregor <dgregor@apple.com> Template instantiation for do-while statements.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71899 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d06f6ca61062f85926eb9d409eb3d4f8afcf93c7 15-May-2009 Douglas Gregor <dgregor@apple.com> Template instantiation for "if" statements. Also:

- Skip semantic analysis of the "if" condition if it is type-dependent.
- Added the location of the "else" keyword into IfStmt, so that we can
provide it for type-checking after template instantiation.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71875 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d19cd90b266181c4a8d186adfa20ccebe73336cc 15-May-2009 Anders Carlsson <andersca@mac.com> Add NullStmt::Clone and use it

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71823 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
16f0049415ec596504891259e2a83e19871c0d52 26-Apr-2009 Chris Lattner <sabre@nondot.org> split ObjC and C++ Statements out into their own headers.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70105 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
370187c8a3e96517c943329f2511737a04b85450 22-Apr-2009 Douglas Gregor <dgregor@apple.com> Remove the serialization code that predates precompiled
headers. Future approaches to (de-)serializing ASTs will be based on
the PCH infrastructure.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69828 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
46c3c4ba78766ac0f1c5ec631b424773e21f5271 21-Apr-2009 Chris Lattner <sabre@nondot.org> add support for goto checking and @synchronized blocks,
rdar://6810106


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69667 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
ad56d684259f706b7c0ae5ad9c23adb4f2926817 19-Apr-2009 Chris Lattner <sabre@nondot.org> Add location info for indirect goto.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69497 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
07e775d5a1d5262a9cfe1ff333af713535b8cbab 18-Apr-2009 Chris Lattner <sabre@nondot.org> reject invalid jumps among pieces of @try blocks. This seems to work
reasonably well except for the problem that @catches are nested within
each other in the AST, giving the ugly diagnostics in L8.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69477 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8f4e18fce5ef11a4e1bcb9dd7adcd2e20a21ef0a 18-Apr-2009 Chris Lattner <sabre@nondot.org> add accessor.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69436 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
cd7d5a9dc558178ed7a66032f888781b3c592e4f 17-Apr-2009 Douglas Gregor <dgregor@apple.com> PCH support for inline assembly statements.

This completes support for all of C (+ extensions). We can (again)
build a PCH file for Carbon.h.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69385 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
7d5c2f241c74e5f8d9ec492e8f9f268e5e9ae41f 17-Apr-2009 Douglas Gregor <dgregor@apple.com> PCH support for indirect gotos and address-of-label expressions.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69369 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
1de05feeeafe5b215fe7617594a7076a5192a6e2 17-Apr-2009 Douglas Gregor <dgregor@apple.com> PCH support for labels and goto.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69364 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
84f2170062014d268951902164bed0d8bdea0e82 17-Apr-2009 Douglas Gregor <dgregor@apple.com> PCH support for declaration statements, and a test for PredefinedExpr

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69356 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
0de9d8857b715c2f45c987651f4ce06d73330d93 17-Apr-2009 Douglas Gregor <dgregor@apple.com> PCH support for return statements.

Optimize PCH encoding for switch-case statements slightly, by making
the switch-case numbering local to a particular statement.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69355 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
67d8249924ef38a5375ff9c92cd21c1854d6abab 17-Apr-2009 Douglas Gregor <dgregor@apple.com> PCH support for do-while and for loops

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69334 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d921cf976b4769af8d06d6763a2547dadf7940ab 17-Apr-2009 Douglas Gregor <dgregor@apple.com> PCH support for while and continue statements

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69332 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
025452fa0eda63e150cfaeebe64f0a19c96b3a06 17-Apr-2009 Douglas Gregor <dgregor@apple.com> PCH support for the first batch of statements, including null,
compound, case, default, if, switch, and break statements.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69329 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
0b7489194f9f89fac39d57211c1e7953ae50251f 14-Apr-2009 Douglas Gregor <dgregor@apple.com> PCH support for a few very, very simple kinds of expressions. Hook up
expression (de-)serialization for VLAs, variable initializers,
enum constant initializers, and bitfield widths.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69075 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
c2ee10d79f70036af652a395ac1f8273f3d04e12 07-Apr-2009 Douglas Gregor <dgregor@apple.com> Move the internal DeclContext data structures into a separate header.

Simplify the addition of a case statement to a switch.

Fix -print-stats for attribute-qualified types.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68522 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
fb523e16dd1f860ff02a3ae03e5e3e25327a5860 03-Apr-2009 Chris Lattner <sabre@nondot.org> fix some warnings on VC++, patch by John Thompson!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68391 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
e66a8cf9117e5fb95a05ff76ec06615e63dd5ade 28-Mar-2009 Chris Lattner <sabre@nondot.org> some random cleanups


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67928 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
0632dd6fe068011af5710c0d6a745724021ff620 28-Mar-2009 Chris Lattner <sabre@nondot.org> eliminate unneeded iterator wrappers.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67927 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
7e24e82a70a2c681f4291a3397bcd1e1005f251a 28-Mar-2009 Chris Lattner <sabre@nondot.org> rename some methods.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67923 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
fe95deaf66e4fbd82d44b5f6afa8162fa69cb85c 28-Mar-2009 Chris Lattner <sabre@nondot.org> Cleanups for DeclGroup.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67922 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
85759278332404e96d4bb89d0e976e46158cd026 11-Mar-2009 Chris Lattner <sabre@nondot.org> fix PR3258 by rejecting invalid numeric operands.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66618 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
fb5058ef67c054296c88db18ab1b3717845cb71d 11-Mar-2009 Chris Lattner <sabre@nondot.org> add plumbing to report diagnostics back through sema for malformed asmstrings.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66598 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
458cd9c8a79b25b87dcea43c9d97a4c59f194799 11-Mar-2009 Chris Lattner <sabre@nondot.org> move the asm string analysis code out of codegen into common
code where Sema can get to it. No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66596 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
10ca96ae9aed6906c3302403ef1a146a8d4c6b74 10-Mar-2009 Chris Lattner <sabre@nondot.org> move matching of named operands into AsmStmt class. At the same
time handle + operands in operand counting, fixing asm.c:t7 to
expand into $2 instead of $1.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66531 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
b327793860737d1c103a73aeda8057dd628a101d 10-Mar-2009 Chris Lattner <sabre@nondot.org> add some helper methods to AsmStmt and add some comments.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66521 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
91ee0140ecb60b5c1402edc9e577257636c4ca60 04-Mar-2009 Chris Lattner <sabre@nondot.org> fix infinite recursion


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66014 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
3fb94a4918bd427fdb12df997dd87fd1017f0388 04-Mar-2009 Chris Lattner <sabre@nondot.org> make CaseStmt::getSourceRange() iterative for deeply
nested cases instead of recursive.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66013 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
24e1e707b4c362f18e371e2bbf054a8345b57bfa 04-Mar-2009 Chris Lattner <sabre@nondot.org> Change Parser::ParseCaseStatement to use an iterative approach to parsing
multiple sequential case statements instead of doing it with recursion. This
fixes a problem where we run out of stack space parsing 100K directly nested
cases.

There are a couple other problems that prevent this from being useful in
practice (right now the example only parses correctly with -disable-free and
doesn't work with -emit-llvm), but this is a start.

I'm not including a testcase because it is large and uninteresting for
regtesting.

Sebastian, I would appreciate it if you could scrutinize the smart pointer
gymnastics I do.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66011 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
7ba138abd329e591a8f6d5001f60dd7082f71b3b 03-Mar-2009 Steve Naroff <snaroff@apple.com> Fix <rdar://problem/6640991> Exception handling executes wrong clause (Daniel, please verify).

Also necessary to fix:

<rdar://problem/6632061> [sema] non object types should not be allowed in @catch statements
<rdar://problem/6252237> [sema] qualified id should be disallowed in @catch statements



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/external/clang/include/clang/AST/Stmt.h
93b2bdb866d49e3dab4623a822db281042e87382 01-Mar-2009 Daniel Dunbar <daniel@zuster.org> ObjCAtCatchStmt's ParamStmt is always a DeclStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65759 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d311f376c364e5a6c88b63b1d5c53f560ea5e650 17-Feb-2009 Argyrios Kyrtzidis <akyrtzi@gmail.com> Remove some redundant Decl -> Decl castings.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64804 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
026dc96ac6ece60da5e1b98e2a71bd0ff0939fd8 14-Feb-2009 Chris Lattner <sabre@nondot.org> Several related changes:
1) implement parser and sema support for reading and verifying attribute(warnunusedresult).
2) rename hasLocalSideEffect to isUnusedResultAWarning, inverting the sense
of its result.
3) extend isUnusedResultAWarning to directly return the loc and range
info that should be reported to the user. Make it substantially more
precise in some cases than what was previously reported.
4) teach isUnusedResultAWarning about CallExpr to decls that are
pure/const/warnunusedresult, fixing a fixme.
5) change warn_attribute_wrong_decl_type to not pass in english strings, instead,
pass in integers and use %select.



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/external/clang/include/clang/AST/Stmt.h
9653db7bd0e3665b955a0445859285f2e1e7dacd 13-Feb-2009 Douglas Gregor <dgregor@apple.com> Remove DeclGroupOwningRef, since we intend for declarations to be owned
by DeclContexts (always) rather than by statements.

DeclContext currently goes out of its way to avoid destroying any
Decls that might be owned by a DeclGroupOwningRef. However, in an
error-recovery situation, a failure in a declaration statement can
cause all of the decls in a DeclGroupOwningRef to be destroyed after
they've already be added into the DeclContext. Hence, DeclContext is
left with already-destroyed declarations, and bad things happen. This
problem was causing failures that showed up as assertions on x86 Linux
in test/Parser/objc-forcollection-neg-2.m.



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/external/clang/include/clang/AST/Stmt.h
071e4da10b07ca5278a7ce9dcabd853e0d57e5a4 10-Feb-2009 Mike Stump <mrs@apple.com> Fixup -ast-print so that:

We handle indentation of decls better.
We Indent extern "C" { } stuff better.
We print out structure contents more often.
We handle pass indentation information into the statement printer, so that
nested things come out more indented.
We print out FieldDecls.
We print out Vars.
We print out namespaces.
We indent functions better.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64232 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
e2dedf8f61b8f306f704781456b482eb61871e8e 08-Feb-2009 Douglas Gregor <dgregor@apple.com> Add public placement-delete operators. These are automatically used if the allocation throws

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64056 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8189cde56b4f6f938cd65f53c932fe1860d0204c 07-Feb-2009 Ted Kremenek <kremenek@apple.com> Overhaul of Stmt allocation:
- Made allocation of Stmt objects using vanilla new/delete a *compiler
error* by making this new/delete "protected" within class Stmt.
- Now the only way to allocate Stmt objects is by using the new
operator that takes ASTContext& as an argument. This ensures that
all Stmt nodes are allocated from the same (pool) allocator.
- Naturally, these two changes required that *all* creation sites for
AST nodes use new (ASTContext&). This is a large patch, but the
majority of the changes are just this mechanical adjustment.
- The above changes also mean that AST nodes can no longer be
deallocated using 'delete'. Instead, one most do
StmtObject->Destroy(ASTContext&) or do
ASTContextObject.Deallocate(StmtObject) (the latter not running the
'Destroy' method).

Along the way I also...
- Made CompoundStmt allocate its array of Stmt* using the allocator in
ASTContext (previously it used std::vector). There are a whole
bunch of other Stmt classes that need to be similarly changed to
ensure that all memory allocated for ASTs comes from the allocator
in ASTContext.
- Added a new smart pointer ExprOwningPtr to Sema.h. This replaces
the uses of llvm::OwningPtr within Sema, as llvm::OwningPtr used
'delete' to free memory instead of a Stmt's 'Destroy' method.

Big thanks to Doug Gregor for helping with the acrobatics of making
'new/delete' private and the new smart pointer ExprOwningPtr!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63997 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
4afa39deaa245592977136d367251ee2c173dd8d 20-Jan-2009 Douglas Gregor <dgregor@apple.com> Remove ScopedDecl, collapsing all of its functionality into Decl, so
that every declaration lives inside a DeclContext.

Moved several things that don't have names but were ScopedDecls (and,
therefore, NamedDecls) to inherit from Decl rather than NamedDecl,
including ObjCImplementationDecl and LinkageSpecDecl. Now, we don't
store empty DeclarationNames for these things, nor do we try to insert
them into DeclContext's lookup structure.

The serialization tests are temporarily disabled. We'll re-enable them
once we've sorted out the remaining ownership/serialiazation issues
between DeclContexts and TranslationUnion, DeclGroups, etc.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62562 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
45b050e72d058131e6f169fe54888bb91a003fb5 18-Jan-2009 Anders Carlsson <andersca@mac.com> Change TargetInfo::validateInputConstraint to take begin/end name iterators instead of the number of outputs. No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62433 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8351da06ca3082dfd49dd8e3c1785a986920f57c 22-Dec-2008 Sebastian Redl <sebastian.redl@getdesigned.at> Full AST support and better Sema support for C++ try-catch.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61346 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
4b07b2968f87f3cd5a3d8c76145f1cbfd718d42d 22-Dec-2008 Sebastian Redl <sebastian.redl@getdesigned.at> Partial AST and Sema support for C++ try-catch.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61337 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
f2cad8633e46cce12fc3d77c0bd451ffd7264baf 14-Nov-2008 Douglas Gregor <dgregor@apple.com> Don't require us to manually number the statements and expressions in StmtNodes.def. We don't need stable numbers yet, renumbering is a pain, and LAST_STMT had the wrong value anyway.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59300 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
ce2fc3a343ea6098a96d587071cee7299f11957a 27-Oct-2008 Ted Kremenek <kremenek@apple.com> - Move ExprIterator to Stmt.h so that it can be used by classes defined in Stmt.h
- Implement child_begin() and child_end() for AsmStmt. Previously these had stub implementations that did not iterate over the input/output operands of an inline assembly statement.
- Use ExprIterator for performing iteration over input/output operands.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58261 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8ffb159441e923322bef6b5dee1aaf24c738d75e 08-Oct-2008 Ted Kremenek <kremenek@apple.com> Migrate DeclStmt over to using a DeclGroup instead of a pointer to a ScopedDecl*.
This also removes the ugly hack needed in CFG.cpp for subclassing DeclStmt to create a DeclStmt with one Decl*.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57275 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
655137a6c19110620d82d5f03cdcaec3a48c059f 07-Oct-2008 Ted Kremenek <kremenek@apple.com> Remove DeclStmt::getDecl(). Now clients of DeclStmt must explicitly reason about a DeclStmt referring to a collection of Decls.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57217 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
65aa3b9fda7b2114f708014e3d42176abc0e39ab 06-Oct-2008 Ted Kremenek <kremenek@apple.com> Add DeclStmt::hasSolitaryDecl() and DeclStmt::getSolitaryDecl()

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57204 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8a0d2660b6890ed95d34f37d142c0c52ac490194 06-Oct-2008 Ted Kremenek <kremenek@apple.com> Add const_decl_iterator to DecStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57186 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
a95d3750441ac8ad03e36af8e6e74039c9a3109d 13-Sep-2008 Ted Kremenek <kremenek@apple.com> Patch by Csaba Hruska!

"Here is a patch what replaces std::ostream with llvm::raw_ostream. This patch
covers the AST library, but ignores Analysis lib."


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@56185 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
14f8b4ff660bcaa763974b8d0fae81857c594495 05-Aug-2008 Ted Kremenek <kremenek@apple.com> Added decl_iterator to DeclStmt to provide an abstract interface to iterate over the ScopedDecls of a DeclStmt.
Updated a few clients of DeclStmt::getNextDeclarator() to use decl_iterator instead. Will update other clients after additional testing.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54368 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
1060aff23f72135f8b50034a1e80f16725ebc56c 17-Jun-2008 Ted Kremenek <kremenek@apple.com> Fix more strict-aliasing warnings.
Fix indentation of class declarations in ExprCXX.h


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@52380 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
525204a7ca5c3c0aac8166d8f27abb988a84c850 29-May-2008 Anton Korobeynikov <asl@math.spbu.ru> Update to follow recent LLVM changes


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51689 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8e355f296a3ba45b94de49dbb18ae6a6e67df04c 21-May-2008 Ted Kremenek <kremenek@apple.com> When destroying DeclStmts, also destroy the associated Decl (reclaim its memory).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51379 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
27f8a28bee33bb0e857cfe1a61c281bbc234b338 20-May-2008 Ted Kremenek <kremenek@apple.com> Try to plug some memory leaks...

1) Sema::ParseAST now constructs a TranslationUnit object to own the top-level Decls, which releases the top-level Decls upon exiting ParseAST.

2) Bug fix: TranslationUnit::~TranslationUnit handles the case where a Decl is added more than once as a top-level Decl.

3) Decl::Destroy is now a virtual method, obviating the need for a special dispatch based on DeclKind.

3) FunctionDecl::Destroy now releases its Body using its Destroy method.

4) Added Stmt::Destroy and Stmt::DestroyChildren, which recursively delete the child ASTs of a Stmt and call their dstors. We may need to special case dstor/Destroy methods for particular Stmt subclasses that own other dynamically allocated objects besides AST nodes.

5) REGRESSION: We temporarily are not deallocating attributes; a FIXME is provided.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51286 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
9c1863ef36a74e8203f00289d19856ad956f48b9 20-May-2008 Ted Kremenek <kremenek@apple.com> Added Stmt::DestroyChildren, which will be used by the dstors of the subclasses of Stmt to recursively delete their child AST nodes.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51278 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
e2563ca02a519c2ad6d64dfed87d6e86c5d3c072 07-Apr-2008 Sam Bishop <sam@bishop.dhs.org> Pass the ASTContext object around when deserializing Decl and Stmt objects, so
they can be created using the same allocator as in the "from source code" case.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49353 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
e0def7589a8afa8a6acef13476bb3f882c104b91 06-Apr-2008 Chris Lattner <sabre@nondot.org> fix a number of const qualification bugs.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49257 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
ec2f7dccb1f30ae137f74e764e44c2332b0a2ec0 17-Mar-2008 Ted Kremenek <kremenek@apple.com> Added "inputs" and "outputs" iterator (expression) for AsmStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48465 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
81c018d9482e7cc2addadc6202dcf162a01faefd 13-Mar-2008 Chris Lattner <sabre@nondot.org> improve DeclStmt to be able to store SourceRange info correctly.
Set the start of DeclStmt range. Right now the end is meaningless
though.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48330 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
78492dae00fb85e0da0f966df4745edafdafb66c 12-Feb-2008 Ted Kremenek <kremenek@apple.com> Moved class declaration for ObjCForCollectionStmt to be co-located with
the class declarations for the other ObjC***Stmt classes.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@47013 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
c8edf6bd5f76bf50411d037c83d36847edfa68f0 06-Feb-2008 Chris Lattner <sabre@nondot.org> explicitly document that return statement argument does not necessarily follow the result type of the function. Add testcase.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46823 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
dfab34a696d1dba8622248c31aaf605906cb6109 06-Feb-2008 Anders Carlsson <andersca@mac.com> Handle simple asm statements correctly.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46777 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
be4b3332c2d17c03af6d015d9e8e2cc524806e6e 01-Feb-2008 Steve Naroff <snaroff@apple.com> Minor API cleanup...



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46649 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
ff981021554a4965943ca2d19019cea811614602 01-Feb-2008 Ted Kremenek <kremenek@apple.com> For ObjCAtCatchStmt, removed field 'NextAtCatchStmt' (which referenced the next @catch)
and put the the next ObjcAtCatchStmt* as part of SubExprs. This fixes a bug with
iterating over the children of ObjcAtCatch, where the next @catch was not
properly being iterated over as a child.

Altered serialization of ObjCAtCatchStmt to reflect this new layout of
its subexpressions, and fixed an ownership issue with the next @catch not
being serialized as an owned pointer.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46647 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
bd144b7ac70cc96cb1ff822347c2bb9b330729ec 30-Jan-2008 Fariborz Jahanian <fjahanian@apple.com> Typo.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46570 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
78a677bbb5fa115fa0995b5783adeeefad67167e 30-Jan-2008 Fariborz Jahanian <fjahanian@apple.com> Fixed misc. issues raised by Chris L. on @synchronized implementation.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46558 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
db6ed1786bf460e1143f67d14bf2d71ad9856f81 30-Jan-2008 Chris Lattner <sabre@nondot.org> move some constructors out of line and fix indentation in ObjCAtThrowStmt::getSourceRange.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46547 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
a0f55792409289d1d343023fa8292cff6355e538 29-Jan-2008 Fariborz Jahanian <fjahanian@apple.com> Rewriting of @synchronized. This has one FIXME in it. But this should allow @sychronized to be rewritten.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46533 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
fa3ee8e6776634caf064ba5928ca7699d317a280 29-Jan-2008 Fariborz Jahanian <fjahanian@apple.com> AST for @synchronized.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46524 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
c385c90c68dfa376650e2facfbb444b2ec9bd110 29-Jan-2008 Fariborz Jahanian <fjahanian@apple.com> Bunch of type defs, etc. for @synchronized.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46520 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
20ebf8f15df48f27ce2bf7c1b3ae87565235600f 19-Jan-2008 Steve Naroff <snaroff@apple.com> Fix two bugs with an @throw that doesn't have a statement.
- ObjCAtThrowStmt::getSourceRange() needs to check if it has a statement (and not go "boom":-)
- RewriteTest::RewriteObjCThrowStmt() needs to generate refer to the current exception.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46184 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
20dabe8b8ff7ed6d2d0158fee43755a4bc7642c3 16-Jan-2008 Chris Lattner <sabre@nondot.org> add accessors to switchstmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46082 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
7571228ec9b31de7733ae96352ee4eaa8afcf2b5 10-Jan-2008 Fariborz Jahanian <fjahanian@apple.com> Allow messaging expression as foreach's collection expression.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45793 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
a526c5c67e5a0473c340903ee542ce570119665f 07-Jan-2008 Ted Kremenek <kremenek@apple.com> Substituted all instances of the string "Objc" for "ObjC". This fixes
some naming inconsistencies in the names of classes pertaining to Objective-C
support in clang.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45715 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
335a2d4122e41343fe11a775889b8bec5b14be60 05-Jan-2008 Fariborz Jahanian <fjahanian@apple.com> Minor changes as suggested by Chris L.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45598 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
0196cab54007ff072ec2642da8911c6b7e8d3fb5 02-Jan-2008 Fariborz Jahanian <fjahanian@apple.com> New declarations/defs for Objc2's foreach-statement. This is work in progress.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45511 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
0bc735ffcfb223c0186419547abaa5c84482663e 29-Dec-2007 Chris Lattner <sabre@nondot.org> Don't attribute in file headers anymore. See llvmdev for the
discussion of this change.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45410 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
5bdd4e300b432246b9d261702828e9875414128b 04-Dec-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization for ObjcAtThrowStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44567 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
9c1efff14b0e001f73c875ed5b184fb3569d641d 04-Dec-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization of ObjcAtTryStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44566 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
04be5aae2dc17292e2007401599638f3c6ba30de 04-Dec-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization for ObjcAtFinallyStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44564 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
af526779b36f43f59e47cfc5b10bb0c48562f4a9 04-Dec-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization for ObjcAtCatchStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44563 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
6e340496341a4704be0ede9c1ff4f8eacea7ee2c 01-Dec-2007 Chris Lattner <sabre@nondot.org> Add #include, patch by C├ędric Venet


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44491 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d04c6e23f2e10eeb9936778d67f4a1c4a14cc4f6 27-Nov-2007 Anders Carlsson <andersca@mac.com> Add more semantic analysis for inline asm statements.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44349 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
39c47b56f45437bbc49c9568b7308a400234a730 24-Nov-2007 Anders Carlsson <andersca@mac.com> Keep track of whether the asm is volatile or not.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44297 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
b235fc2cf37621c7fc6511bb2b8788c95f9fb9fc 22-Nov-2007 Anders Carlsson <andersca@mac.com> Store output and input operands as well as clobber information in the AsmStmt. Ted, could you please review the serialization/deserialization code?

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44266 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
6a0ef4b83c91a6d6d5acb4ed5577c4659fe022a3 20-Nov-2007 Anders Carlsson <andersca@mac.com> Store inline asm code in the AST.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44255 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
1f85acd5ff54345788b93111197088160fe9f06e 13-Nov-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization of AsmStmt (or rather what is currently implemented
in AsmStmt).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44077 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
0f84c0059cec39fd1c73ac05bc2864dca664e7f4 13-Nov-2007 Ted Kremenek <kremenek@apple.com> Renamed all serialization "Materialize" methods to "Create" to conform with
the new serialization API.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44035 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
ec0aa78745f7b3bc96c20fffd1115bf26aaa0ead 12-Nov-2007 Ted Kremenek <kremenek@apple.com> In Stmt serialization, renamed directEmit to EmitImpl and
directMaterialize to CreateImpl.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@44020 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
103fc81f12aa635aa0a573c94b1aceb496b4e587 08-Nov-2007 Ted Kremenek <kremenek@apple.com> Revised serialization of CaseStmt to emit all of the owned pointers (its
subexpressions) all together in one block at the end.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43862 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
89079eac7d6e3091b74b477a4a5ff0cdaf35496c 07-Nov-2007 Fariborz Jahanian <fjahanian@apple.com> Fixed an array overflow bug.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43826 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
96f22423c52c22d263b4e5f7ee762122b607459e 07-Nov-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization of ContinueStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43822 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
225a2d946f73aed3b38f265fcb4e7d7d88136928 07-Nov-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization of IndirectGotoStmt.
Added "FIXME" regarding the lack of source location information for IndirectGotoStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43821 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
3f0767b74b16b37bcce60ff457609161a0665784 07-Nov-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization of GotoStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43818 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
07ba046c7d7bbc1f42b86b3ed012eec8fc7849da 07-Nov-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization for ForStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43817 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
e3299ef345bb8a71901108bf83a824591eae6c1a 07-Nov-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization of DoStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43816 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
5572b94b76a78a35bac32d1ef04907c7a651adba 07-Nov-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization for WhileStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43815 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
4210f3dfd73ad3482f9cfa0a382e1fd78f22976d 07-Nov-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization of IfStmt.

Fixed declarations of several "directEmit" methods of classes that subclass
Stmt that were missing a "virtual" keyword.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43814 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
9eea2ca5f2cb5d77569274702b5b06273e426dc2 07-Nov-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization of SwitchStmt, CaseStmt, BreakStmt, DefaultStmt,
and ParenExpr.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43806 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
7573098b83e780d1c5bea13b384b610d8f155676 07-Nov-2007 Steve Naroff <snaroff@apple.com> Rewrite ObjC @try/@catch/@finally. Some minor tweaks to the AST nodes...

Still need to rewrite @throw (and do more testing)...



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43803 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
39f8f159c488a900e5958d5aab3e467af9ec8a2b 07-Nov-2007 Fariborz Jahanian <fjahanian@apple.com> AST for objective-c's @throw statement and its pretty-printing.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43802 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
b15132fda52046ba65eafd6f4b448f7aa16b7e8d 07-Nov-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization of LabelStmts.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43800 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
4927be6102784fc69c50234f7e2253283b3e99e4 07-Nov-2007 Ted Kremenek <kremenek@apple.com> Added serialization/deserialization of NullStmts.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43797 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
0965f446e7685dc01fc0b5e718610530eed3cc63 07-Nov-2007 Ted Kremenek <kremenek@apple.com> Added serialization/deserialization of DeclStmts.
Reordered stmt serialization method implementations to be in alphabetical order.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43796 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
2dc9ac73a8a34cabf261a81a1653d7379065ac61 07-Nov-2007 Ted Kremenek <kremenek@apple.com> Overhauled serialization of statements. We no longer use specialized SerializeTrait<> classes,
but methods in Stmt (like other objects we are serializing). Full serialization of all statements
is not yet complete.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43793 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
ccdbc5c6f14965d91a352d114c109a9d4d9552b8 06-Nov-2007 Steve Naroff <snaroff@apple.com> Fix a "basic" bug that resulted in a bogus SourceLocation.

Off hand, I don't know why this change makes a difference (I thought the two constructor idioms were equivalent).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43770 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8aab17e82aab6b3f266ef1884253226d2cb8b8d8 03-Nov-2007 Fariborz Jahanian <fjahanian@apple.com> Provide both const and non-const accessor methods for @try and @finally ASTs.
My previous patch did the same for @catch AST.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43654 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
606efdfeb9eef70871eb62a26dfd115e209e899c 03-Nov-2007 Fariborz Jahanian <fjahanian@apple.com> Provide const and none-const version of methods accessing various @catch nodes


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43653 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
7794cb85d394750db0631c02b7aa7837ae56764c 02-Nov-2007 Fariborz Jahanian <fjahanian@apple.com> pretty-print @try/@catch/@finally from AST as the validation of AST.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43649 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
bd49a647afd9cc534fef13cadf652d4e9c396e2b 02-Nov-2007 Fariborz Jahanian <fjahanian@apple.com> AST for @try statement.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43640 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
3b1191d7eaf2f4984564e01ab84b6713a9d80e70 02-Nov-2007 Fariborz Jahanian <fjahanian@apple.com> AST build for @catch clause (this is work in progress).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43628 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
b210bd0404f84b99259c9987d347a44d3c202238 01-Nov-2007 Fariborz Jahanian <fjahanian@apple.com> Bunch of class declarations for objective-c's @try-catch statement.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43623 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
2e7d352dbec06755105237afba183492d31d03cb 31-Oct-2007 Ted Kremenek <kremenek@apple.com> Implemented serialization of Variable Array Types (VLAs).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43561 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
92866e2e90f6d93fb95e25a7ac4438e239d89ce6 29-Oct-2007 Ted Kremenek <kremenek@apple.com> Modified StmtIterator to support iteration over the size expressions
of VariableTypeArray types that appear in DeclStmts.

Removed operator-- from StmtIterator. operator-- added undesired
complexity, and we have no consumers of it.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43471 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
fe795956194141c91ae555985c9b930595bff43f 29-Oct-2007 Chris Lattner <sabre@nondot.org> Implement *skeletal* support for representing GNU inline asm stmts in the AST,
resolving a crash on a .i file in PR1750. We now generate 49 errors on the
.i file in that bug.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43433 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
0a449eed1dd2439b4b9c0a6291084816eab390c1 25-Oct-2007 Ted Kremenek <kremenek@apple.com> changed #include of Serialization.h to SerializationFwd.h to reduce
compilation time.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43354 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
cc326204dd97771c336b9aab3b9963ea30d69c29 25-Oct-2007 Ted Kremenek <kremenek@apple.com> Added constness to accessors in CompoundStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43342 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
54395d440dc82a5e51b945c6c2a7f4bc4bea0358 25-Oct-2007 Ted Kremenek <kremenek@apple.com> Added accessors to CompoundStmt to retrieve the source locations for the
left and right bracket. This is useful for serialization.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43318 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
9caf8b1ca6beb254f420dada3c0e94d5ef027f58 18-Oct-2007 Ted Kremenek <kremenek@apple.com> Implemented 90% functionality of new child_iterator for Stmt objects
that will (soon) allow iteration over the initializers in
declarations. This new iterator mechanism is implemented by the
classes StmtIterator and ConstStmtIterator.

Patched a few files to use "operator++" instead of "operator+" on
child_iterators.

Friendship added in VarDecl to StmtIterator to allow returning a
reference to the initializer within the VarDecl. We may not wish this
as a permanent solution.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43105 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
311ff02fae0392bee6abe7723cdf5a69b2899a47 17-Oct-2007 Chris Lattner <sabre@nondot.org> Add a new Rewriter::getRangeSize method.
Rename SourceRange::Begin()/End() to getBegin()/getEnd() for
consistency with other code.
Start building the rewriter towards handling @encode.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43047 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
51b09f2c528c8460b5465c676173324e44176d62 05-Oct-2007 Devang Patel <dpatel@apple.com> switch statement code gen.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42616 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d48ade633d96b94cb435d73e2c935ea457152dec 01-Oct-2007 Ted Kremenek <kremenek@apple.com> Removed "hasImplicitControlFlow" from class CFG, and moved it to class Stmt
as a member function. This function is no longer needed within the CFG
class, and logically belongs to the Stmt class as a predicate for a
Stmt instance.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42489 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
764a7ce5217f9569e100a3445f47496ee82daf86 21-Sep-2007 Chris Lattner <sabre@nondot.org> Make case sorting deterministic by not depending on pointer
values. Patch mostly by Gabor Greif for PR1682.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42203 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d2a4a1af1088fca80e2dc76eb3369db0fbbfdefd 19-Sep-2007 Ted Kremenek <kremenek@apple.com> Moved GraphTraits<Stmt*> to StmtGraphTraits.h. This allows consumers of Stmt.h not to have to pay the cost
of parsing the GraphTraits templates if they don't need that functionality.

Defined nodes_iterator for GraphTraits<Stmt*> to be based on llvm::df_iterator.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42150 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
5e97d4b5ec7ce97e311d7aa4e8bd2b4fd9dbfa2e 19-Sep-2007 Ted Kremenek <kremenek@apple.com> Added GraphTraits template specialization for Stmt* to treat ASTs like graphs.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42146 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8e74c93ddaa8268a999e1b25c723dc1984a434b4 13-Sep-2007 Steve Naroff <snaroff@apple.com> Phase 2 of making the Decl class more lightweight...

Move Identifier/Loc instance variables (and associated getters/setters) down from Decl to ScopedDecl/FieldDecl.

Objc AST's can now inherit from Decl without getting instance variables and types that are C specific. For now, I am keeping NextDeclarator, since I believe it may be useful to ObjC. If not, it can be moved later.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41934 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
61f62165220e75694fe333179c78815e2e48d71f 06-Sep-2007 Ted Kremenek <kremenek@apple.com> Added LabelLoc to GotoStmt to record the source location of the label token
in the actual GotoStmt.

Fixed bug where GotoStmt::getSourceRange incorrectly used the target LabelStmt
to compute its extent.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41745 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
9dcbfa450d751bd68fc4af8b75da381d4f6984b9 01-Sep-2007 Steve Naroff <snaroff@apple.com> Finish converting SwitchStmt AST to source ranges.
Move DumpSourceRange() to DumpStmt().

Now -parse-ast-dump will display source range info for all stmts/exprs.

One day we should implement the source range protocol for Decls.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41670 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
507f2d5811bd7da1a4d9d2f4960f32177dfab9de 01-Sep-2007 Steve Naroff <snaroff@apple.com> Convert more statments over to SourceRanges...



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41666 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
b5a69586f1b8855ee4c1f0bb7a8f0ff4fe32ce09 01-Sep-2007 Steve Naroff <snaroff@apple.com> Move SourceRange protocol from Expr->Stmt.

Converted many of the statements over. Still a hanful left...



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41663 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
42a509f6a4f71bb805cc4abbb26722a34dffddde 31-Aug-2007 Ted Kremenek <kremenek@apple.com> Added "PrinterHelper" interface (include/AST/PrinterHelper) that can
be passed as an (optional) argument to StmtPrinter to customize
printing of AST nodes.

Used new PrinterHelper interface to enhance printing and visualization
of CFGs. The CFGs now illustrate the semantic connectives between
statements and terminators, wheras in the previous printing certain
expressions would (visible) be printed multiple times to reflect which
expressions used the results of other expressions.

The end result is that the CFG is easier to read for flow of
expression values (following principles similar to the LLVM IR).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41651 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
d97bb6c1384cb773ba5cdbd198008dec127cebad 30-Aug-2007 Ted Kremenek <kremenek@apple.com> Fixed bug for CaseStmt where the child_begin/child_end methods were not
including the expressions in the case statement itself (not the body of
the case).

This required moving SubStmt out of SwitchCase into CaseStmt and DefaultStmt
respectively. getSubStmt() now is a virtual call for SwitchCase, but is
a direct (static) call for CaseStmt and DefaultStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41609 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
e300c870f08d08badf2ebcb53ded49f304af37fc 30-Aug-2007 Chris Lattner <sabre@nondot.org> Teach the stmtdumper to dump location/range info when a SourceMgr is available.
For example, -parse-ast-dump now prints:

static inline int __inline_isinff(float __x)
(CompoundStmt 0x2409a20
(ReturnStmt 0x2409a10
(BinaryOperator 0x24099f0 'int' <///usr/include/architecture/i386/math.h:183:63, col:102> '=='
(CallExpr 0x24098f0 'float' <col:63, col:82>
(ImplicitCastExpr 0x24098e0 'float (*)(float)' <col:63>
(DeclRefExpr 0x2409880 'float (float)' <col:63> Decl='__builtin_fabsf' 0x2409840))
(DeclRefExpr 0x24098a0 'float' <col:79> Decl='__x' 0x2409810))
(CallExpr 0x24099c0 'float' <col:87, col:102>
(ImplicitCastExpr 0x2409870 'float (*)(void)' <col:87>
(DeclRefExpr 0x2409980 'float (void)' <col:87> Decl='__builtin_inff' 0x2409940))))))

where it only prints filename/line# if it changes from the previous value. We
really need loc info on stmts though, like we have on exprs.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41602 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
0c727a35718556866a978f64ac549d9798735f08 30-Aug-2007 Chris Lattner <sabre@nondot.org> Allow a SourceManager to optionally be passed into Stmt::dump


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41588 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
af458c9f658335bdea482395ff4a25c75935e129 26-Aug-2007 Chris Lattner <sabre@nondot.org> fix a bug introduced by the recent childification of ForStmt.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41417 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
8297777fbe19c4d39e8a70c55346474868055fa1 24-Aug-2007 Ted Kremenek <kremenek@apple.com> Added child_begin/child_end to all subclasses of Stmt in Stmt.h. All
concrete subclasses of Stmt are now required to implement
child_begin/child_end.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41374 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
77ed8e4edf6ed78c53fb20ec3210aff2a59c9d87 24-Aug-2007 Ted Kremenek <kremenek@apple.com> Began implementing "child iterator" interface for Stmts and Exprs. Each
subclass of Stmt will implement child_begin() and child_end(), which will
be used to iterate over all the children (subexpressions/substatements) of
a Stmt object. This will provide for easy traversal over the AST, which
is useful for a variety of purposes.

None of the interfaces to subclasses of Stmt will be changed (other than
adding the child_begin and child_end methods).

The only caveat is that the implementation of subclasses of Stmt will require
colocating all substatements (subexpressions) in an array. This is because
we define child_iterator as Stmt**. All accessor methods to subexpressions
will need to be altered to reflect this new implementation.

This patch includes the typedefs for child_iterator, as well the implementation
for child_begin/child_end for the primary expressions and some postfix
expressions.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41363 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
edcc752060be38bfa7e7b32691c0cc4d843622a8 23-Aug-2007 Ted Kremenek <kremenek@apple.com> Refactored "getSubStmt" and "SubStmt" from the CaseStmt and DefaultStmt
class to their common parent class SwitchCase.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41329 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
4ce854736dd196e2304f554ebeac8b43c89cf9e2 21-Aug-2007 Ted Kremenek <kremenek@apple.com> Added reverse iterators for the body of CompountStmt. These are useful for
CFG construction (among other potential uses).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41248 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
c5598cbc4c3f2fb515af7f142f78ff630bdb5c01 21-Aug-2007 Chris Lattner <sabre@nondot.org> Switch StmtVisitor from using dynamic to static dispatch. This makes it
significantly faster and actually reduces the amount of code in the system.
This also allows for future visitor changes.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41211 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
6000dace22f110d8768476989313e9d981d690d0 09-Aug-2007 Chris Lattner <sabre@nondot.org> add a new AST dumper interface (E->dump()). This dumps out
the AST in a structural, non-pretty, form useful for understanding
the AST. It isn't quite done yet, but is already somewhat useful.

For this example:

int test(short X, long long Y) {
return X < ((100));
}

we get (with -parse-ast-dump):

int test(short X, long long Y)
(CompoundStmt 0x2905ce0
(ReturnStmt 0x2905cd0
(BinaryOperator 0x2905cb0 '<'
(ImplicitCastExpr 0x2905ca0
(DeclRefExpr 0x2905c20 Decl='X' 0x2905bb0))
(ParenExpr 0x2905c80
(ParenExpr 0x2905c60
(IntegerLiteral 0x2905c40 100))))))




git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@40954 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
ab18c4c0ac1a46a38aa84c2c8ea485612e21a614 24-Jul-2007 Chris Lattner <sabre@nondot.org> implement ast building and trivial semantic analysis of stmt exprs.
This implements test/Sema/stmt_exprs.c



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@40465 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
c1fcb7762673be706b0a40477d5e93411e918f93 22-Jul-2007 Anders Carlsson <andersca@mac.com> Refactor switch analysis to make it possible to detect duplicate case values

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@40388 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
6c36be5b383875b490684bcf439d6d427298c1af 18-Jul-2007 Chris Lattner <sabre@nondot.org> Add initial switch stmt support, patch by Anders Carlsson!



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@39989 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h
5f016e2cb5d11daeb237544de1c5d59f20fe1a6e 11-Jul-2007 Reid Spencer <rspencer@reidspencer.com> Stage two of getting CFE top correct.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@39734 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/include/clang/AST/Stmt.h