History log of /frameworks/compile/slang/slang_rs_object_ref_count.cpp
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82d7288620fade361dd8f7408b5db54a55c2c794 19-Mar-2013 Stephen Hines <srhines@google.com> Update slang for LLVM/Clang rebase.

Change-Id: I80217ebbc4d5783afd34bd49b800dcc9cbff6427
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
23c4358f12bd9d0ba7166eceebd683db95a41b3f 10-Jan-2013 Stephen Hines <srhines@google.com> Updates for LLVM merge to r171906 on 20130108.

Change-Id: I4cf3718041d8876d4a23a412b6b4fa4226ec3b50
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
b0fabe574945bfa85e688e77e9dcb5341fe08840 08-Jan-2013 Stephen Hines <srhines@google.com> Fix rs_matrix destructor issue.

Bug: 7949301

This change fixes the destructor issue for rs_matrix types. We need to skip
creating a destructor if there are no reference-counted RS object types in
the struct. We still need to zero-init all RS object types (ref-counted or
not, as is the case for rs_matrix*). I also fix another issue where a missing
struct definition could cause an early parser crash (i.e. before the standard
clang errors kick in and notice that you are using an undefined struct).

Change-Id: If2009d96f35a8cb693431aaeae3cb4b5642695fa
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
1dfc415431ddd360354fecfcd9b12dcaf686355a 11-Sep-2012 Stephen Hines <srhines@google.com> Fix up slang for merge through LLVM r163557.

Adapt to use of ArrayRef instead of C array + length pairs for some
types of argument passing.

Change-Id: I133c059f32ae1b2e55ebb2473e642faa62d49714
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
e2597ac5a8ba7a45a1d5f342973cd43a3a1932cf 24-Mar-2012 Shih-wei Liao <sliao@google.com> Migrate to upstream-153220-20120321.

Change-Id: I877797e8cc284ef3147b52f40406559340ac1243
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
0444de0c0e7cfc8d8f8fed6f64cd97812bdd6a41 03-Mar-2012 Stephen Hines <srhines@google.com> Adapt to upstream Clang/LLVM changes.

Change-Id: Ib81ad97246dbee060341e2690fb7f27e9e0298f4
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
f6c0ca86dfd7959e1eada2fa09eb7f6b5dd2aa87 02-Mar-2012 Stephen Hines <srhines@google.com> am 47e7ca09: am c1024ba2: Merge "Xcode 4.3 compatibility checkin"

* commit '47e7ca09cf520f0a31ee8a72f91716ce4e764408':
Xcode 4.3 compatibility checkin
246fa17206bf78c59a64b2f7d98a6716d5345b81 23-Feb-2012 Al Sutton <al@funkyandroid.com> Xcode 4.3 compatibility checkin

The Xcode 4.3 compiler shows the method CreateArrayRSSetObject is unused and,
due to -Werror being specified as a compilation option, the compilation fails.

This patch comments out the method and has also been tested on an Ubuntu
10.04 build as well as Xcode 4.3 and neither generated compilation issues
which indicates the method isn't needed.

Signed-off-by: Al Sutton <al@funkyandroid.com>
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
c7234c1531e2623c0f23e29601a1bc17fbf76913 20-Dec-2011 Stephen Hines <srhines@google.com> am 9f1d0aa5: Update error diagnostic for struct/array copy.

* commit '9f1d0aa55669b75a718ad2e962fc8c3d8df1a5f4':
Update error diagnostic for struct/array copy.
9f1d0aa55669b75a718ad2e962fc8c3d8df1a5f4 19-Dec-2011 Stephen Hines <srhines@google.com> Update error diagnostic for struct/array copy.

An upstream Clang change caused F_struct_array_copy to start failing with the
latest downstreaming work. I noticed that the change makes the diagnostic more
clear, but can be confusing for the StartLoc (for the variable). This change
updates the test to use the new source location (for the actual assignment
operator), while making sure that StartLoc points to the LHS variable in the
assignment.

Change-Id: Ie58b602ad4ce69d80b82fc03475fbd5d4beb17c7
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
d1123c29614eb9e0df7485f9e0775470db2f0384 15-Nov-2011 Stephen Hines <srhines@google.com> am 6a20005e: Merge "Adapt to upstream changes."

* commit '6a20005e9cf115b450ff344c5b13b2efaf8c4b75':
Adapt to upstream changes.
4c622e0953afe3dca4da0aee364a811f3ccb61d9 11-Nov-2011 Stephen Hines <srhines@google.com> Adapt to upstream changes.

Change-Id: I9ab7bad890eb78621c5fc6dd516dbcacdad88471
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
db6dfdfcb7e8183f1c796475e5098ee4be80b5b8 08-Nov-2011 Jason Sams <jsams@google.com> Add path object type.

Change-Id: I40f2323d2495d1754c910bd0161d59c0f2054eca
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
9207a2e495c8363606861e4f034504ec5c153dab 21-Oct-2011 Logan Chien <loganchien@google.com> Apply changes to migrate to LLVM upstream Oct 20th 2011.

- StructType::isAnonymous is renamed to StructType::isLiteral.

- PassManagerBuilder has been moved from
llvm/Support/PassManagerBuilder.h to
llvm/Transforms/IPO/PassManagerBuilder.h

- Include llvm/Transforms/IPO.h for llvm::createInternalizePass.

- clang::DiagClient has be renamed to clang::DiagnosticConsumer.
Besides, we have to implement one additional pure virtual method
'clone' for create a clone of slang::DiagnosticBuffer.

- llvm::Linker::LinkModules comes with one additional parameter.
Passing llvm::Linker::DestroySource should be equivalent to
the old code we were using.

- slang::Slang is now derived from clang::ModuleLoader and implemented
loadModule pure virtual method (though we will always return NULL.)

- clang::Preprocessor is taking one additional parameter for
clang::ModuleLoader.

- clang::Diagnostic has been changed. A lot of the method has been
moved to clang::DiagnosticsEngine, and we can no longer 'Report' a
diagnostic from clang::Diagnostic. We have to use
clang::DiagnosticEngine instead.

- llvm::setCodeModel has been removed.

Change-Id: I1f2a4cbeaf61a8ed1d0d635a5a0e1baa90d99d07
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
3f175af8a0644fb5fc53aa90e01c24f75855c5f7 17-Sep-2011 Stephen Hines <srhines@google.com> Fix .rs.dtor scoping bug.

BUG=5267595

This change makes sure to scope any helper variables (like rsIntIter) to the
enclosing function (and not make them global). Prior to this change, if an
array iterator was created, it would be marked as a global symbol. The
libbcc library then sometimes removed this global as it was not able to
determine that it was actually used (.rs.dtor is not guaranteed to be called).
A fix should be made to libbcc as well, but the proper fix for llvm-rs-cc is
to scope any helper variable declarations to the calling function.

Change-Id: Ia46654cb0a114f6f5495e32ad1508d7d01e2084b
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
688e64b2d56e4218c680b9d6523c5de672f55757 24-Aug-2011 Stephen Hines <srhines@google.com> Generate .rs.dtor() to clean up globals.

BUG=5186750

Change-Id: I9d1996153fe774a5ce95646a8a2e07aa6e7fa85f
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
a883ce325281796dc7cc8fcf973a7ccd47a9a17e 12-Aug-2011 Stephen Hines <srhines@google.com> Fix refcount issue with locals declared in middle of compound statements.

Declaring a local variable in the middle of a compound statement is perfectly
legal in Renderscript (C99). Unfortunately, the refcount implementation was
mistakenly inserting destructors prior to the declaration, which is incorrect.
This change only allows destructors to be placed lexically after the local
variable has been declared.

Change-Id: Ieb8d5e2eac448719aa9266f7ba94437dad73ec0b
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
ab992e59a36a18df49bf4878968ef0598299afd3 20-Jul-2011 Logan Chien <loganchien@google.com> Apply changes to migrate to llvm upstream r135568.

- Remove the const qualifier of llvm::Type and
llvm::PointerType due to the API change.

- Update the relocation model setup code, since
llvm::TargetMachine changes the API.

- Qualify dyn_cast with llvm namespace.

Change-Id: I4820fb86effc3a62569e19a6a8753ba9e960f6b2
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
78e69cb06b9b0683b2ac9dcafde87b867690ef2f 23-Apr-2011 Stephen Hines <srhines@google.com> Forbid RS objects from being contained in unions.

This change also refactors variable validation in general for RS.
BUG=4283858

Change-Id: I4527986a07c9cf2babdc5b855cdb1f00e3535d5b
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
d0b5edd02be5f09c1d8d211f4a06b031a7b66510 19-Apr-2011 Stephen Hines <srhines@google.com> Disallow union copies that contain RS object types

This also cleans up RSObjectRefCount's usage of ASTContext a bit.

BUG=4283858

Change-Id: I9ca61e27fc5d6eb1befc2da4fe2d157f5936a56f
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
cc887ba8fe42cca706caae636932ae6a61a30ed2 20-Apr-2011 Shih-wei Liao <sliao@google.com> Apply changes to migrate to upstream as of March 18th, 2011 from logn.

- VarDecl requires StartLoc. We can get StartLoc by using
DeclaratorDecl::getInnerLocStart().

- FieldDecl and RecordDecl require StartLoc for Create function.
We can use clang::SourceLocation() in this case.

Change-Id: Ifc82678d10ad948484df1022df2bfc3e94e360cd
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
292e00a0259ac28cac1055cb6077cf6fc7c6743c 19-Mar-2011 Stephen Hines <srhines@google.com> Add support for RSASTReplace for ref-counting.

BUG=3092382

Change-Id: Ia17d40753952e4a021b39549a082cc4b3f20916c
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
9be9360d8e02b52ed669afbd69f9becb575c3f0d 18-Mar-2011 Alex Sakhartchouk <alexst@google.com> Re-enable warnings as errors in Slang.

Change-Id: Id926a089c6e8c4ae5d11ce692105bc6d383636a9
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
be27482cdeaf08576bc39b72a15d35d13014a636 16-Feb-2011 Logan <tzuhsiang.chien@gmail.com> Apply changes to migrate to LLVM Mar 6th 2011.

- API for name mangling. (Changing from non-public APIs to the
public one)

- API changes for clang::Diagnostic::getNumErrors ->
clang::Diagnostic::hasErrorOccurred

- API changes for clang::CharUnits and Quantity type.

- API changes libLLVMSystem -> libLLVMSupport.

- Change clang::Token::eom -> clang::Token::eod.

- Remove SourceRange parameter for DeclRefExpr::Create and
MemberExpr::Create.

- Add const qualifier for several unsafe type cast.
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
832429f6bf4592cfc2ce58f2462f1e8ecdbaaf52 26-Feb-2011 Stephen Hines <srhines@google.com> Add proper line info to rsSetObject diagnostic.

Change-Id: Ib0281b66541f4c4fe3cd7d6e9a2490471481df1c
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
a0611e66bec148b176404cf6afe4c9ec9b960414 12-Feb-2011 Stephen Hines <srhines@google.com> Initialize structs.

Bug: 3092382
Change-Id: I4b9596c686205bbbc38505ed5dd33d1b968d2fd6
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
2bb67db8364162b30e6920baddf6c2e890b3ce79 11-Feb-2011 Stephen Hines <srhines@google.com> Replace struct assignments with rsSetObject calls.

Bug: 3092382
Change-Id: I63f16a7dac02eb348b87a6225944d48faa615899
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
f2174cfd6a556b51aadf2b8765e50df080e8f18e 10-Feb-2011 Stephen Hines <srhines@google.com> Handle struct reference counting.

Bug: 3092382

Change-Id: I215bd8245324ec2b7752a7c40817e3e5cd1c0e00
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
6e6578a360497f78a181e63d7783422a9c9bfb15 08-Feb-2011 Stephen Hines <srhines@google.com> Add support for assertions in llvm-rs-cc.

Bug: 3430674
Change-Id: I3400238652449cde84275cc2a770f405332d9544
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
feaca06fcb0772e9e972a0d61b17259fc5124d50 04-Feb-2011 Stephen Hines <srhines@google.com> Zero-initialize structs containing RS objects.

Bug: 3092382
Change-Id: I2fd80777db7ed52d8c0a1a598567399e08ce06a2
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
e79fb5ec220e20bd04cd6f6059cbc9748181ce21 02-Feb-2011 Stephen Hines <srhines@google.com> Handle local RS object initialization properly.

This change properly reference counts local RS object types when they are
statically initialized.

Change-Id: Ib21e8715cf63d2bcba01d332b592516262efb41e
Bug: 3092382
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
4cc67fce91f43215d61b2695746eab102a3db516 01-Feb-2011 Stephen Hines <srhines@google.com> Support for generating .java dependencies for RS.

This updates the -MD option to also emit .java targets to the dependency
information placed in our foo.d file.

Change-Id: I189cf6302bc1cbd6201487743a37dced87b5c5eb
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
c202d2d64fe0172bcc3999b515a14d3d88532420 26-Jan-2011 Stephen Hines <srhines@google.com> Replace RS object assignments with rsSetObject().

Reference counting works now for all scalar/array types. It still needs to be
modified slightly to support structs, initializers and break/continue.

Change-Id: I6e531df86508f261b784932fca930bc666cb0084
b: 3092382
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
a858cb6f3d9223d65bf73e1230c6324ded4095f6 17-Jan-2011 Stephen Hines <srhines@google.com> Fix variable names for Clang-based compilation.

Change-Id: I69b28110e9fda63abb3770da7a1127af4e1f2963
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
9d2c0fa6490e09b3ff5603796bce42d97788e5c8 05-Jan-2011 Stephen Hines <srhines@google.com> Fix style and a small typo.

Change-Id: I3525f400feecd11be9cd90a142434f6eb89d965a
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
03981a308201b9123512297c8b9562a0f29bdf31 15-Dec-2010 Stephen Hines <srhines@google.com> Support basic array destructors for RS types.

Bug: 3092382
Change-Id: I8f39672eb9ce4bae6aeb91f186f72def083aa6c1
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
d5f9d6c8b6944dfc30d4fea68479c2fcc250a62c 16-Dec-2010 Stephen Hines <srhines@google.com> Convert from use of Expr -> Stmt.

This will facilitate rs* array destructors (which use CompoundStmt).

Bug: 3092382
Change-Id: I17d86ccedfb6f40c49a491a80dbced55ed917c8f
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
2d095046682d9c372e8c4f102cd1b340ec14beba 13-Nov-2010 Stephen Hines <srhines@google.com> Properly zero-initialize local arrays of RS types.

Change-Id: I55b02f5d4e26a8b82dc96bcc2a524bb1380e0313
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
4464d825c11349068f2917f9ebee86b721423f3c 12-Nov-2010 Stephen Hines <srhines@google.com> Support local destructor for many return stmts.

This allows us to insert destructor calls to rsClearObject() for all local
variables at the end of their scope (closing curly brace), as well as before
any enclosed return statement. Note that proper support for a local destructor
with break/continue is still unimplemented.

Change-Id: I7c0633d2901b9bc7e1bac8e211b9eae2ac9f6e92
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
e639eb5caa2c386b4a60659a4929e8a6141a2cbe 09-Nov-2010 Stephen Hines <srhines@google.com> Improve code style.

Change-Id: I26e043849bce2a4b41ae132fbe0c882f4a6f112f
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
1bdd4978caabcdc9489bdcb7f1cd6087340699e8 09-Nov-2010 Stephen Hines <srhines@google.com> Add simple destructors to local RS objects.

Change-Id: Ie4aa964840b25c3aa8eed257d4ff0a1e4f6ef22a
/frameworks/compile/slang/slang_rs_object_ref_count.cpp
4b32ffdfc1ac766f8932e7effbcdf7484e804a8e 06-Nov-2010 Stephen Hines <srhines@google.com> Factor out RSObjectRefCount for destructor work.

Change-Id: Ibdacc9e9f15401680bc54747664e187a05f62e25
/frameworks/compile/slang/slang_rs_object_ref_count.cpp