| cf5afcb229806de1b62dee5a7cc0c7ba6a69f482 |
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20-Mar-2017 |
David Gross <dgross@google.com> |
Make bitcode wrapper info available to MetadataExtractor.
Copy bitcode wrapper information (compiler version, optimization
level) from bitcode wrapper to Module metadata, where it can be found
by MetadataExtractor instantiated from Module. Previously, such a
MetadataExtractor ignored the information in the bitcode wrapper;
instead, it
- nonsensically set compiler version to RS_VERSION, which is an API
level rather than a slang version; and
- set optimization level to 3.
Remove unused MetadataExtractor::getTargetAPI():
- Old behavior:
- For user bitcode, got actual targetAPI.
- For libclcore, got 0.
- For linked bitcode (user bitcode + libclcore), got
uninitialized/garbage value.
- It's not clear what a sensible value would be for libclcore or for
linked bitcode (or perhaps it should be an error to query the
targetAPI in those cases). What a sensible value would be depends
on how we intend to use it.
This change enables a forthcoming libbcc change that needs to know the
slang version.
Bug: http://b/29154200
Bug: http://b/28070272
Test: full_fugu-eng
Tried ( modified slang, modified bcc) and
(unmodified slang, modified bcc):
- libbcc/tests/run_lit_tests.sh; RsTest; cts -m RenderscriptTest
- confirmed that our driver is loaded rather than libPVRRS.so
- By instrumenting modified bcc and running RsTest, confirmed
that:
- MetadataExtractor properly obtains slang version from Module.
"Modified slang" is a forthcoming slang change that changes
the slang version.
Change-Id: Ifc9c1348c96a88bf7ddb344721f67f89359a4fe6
/frameworks/compile/libbcc/include/bcc/Source.h
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| f229c40f0d2da19985e68955aef1a06ce4121e63 |
|
07-Mar-2016 |
Pirama Arumuga Nainar <pirama@google.com> |
Update libbcc for LLVM rebase to r256229
http://b/26987366
Change-Id: Ib5459acda9c4e612948290d0f68456dd4dc414af
/frameworks/compile/libbcc/include/bcc/Source.h
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| 09c7a41f73602bec33e9d392cc959d78931f73c4 |
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25-Nov-2015 |
Dean De Leo <dean@codeplay.com> |
Initial version of debug info pass for RS.
This introduces a new LLVM pass into libbcc called
RSAddDebugInfoPass. Its purpose is to add debug information metadata
to LLVM constructs generated by the other parts of libbcc. The
generated code generally lacks sufficient debugging information as it
has not been processed by the clang-based front-end.
The initial version of RSAddDebugInfoPass provides the following:
1. It annotates the expanded function generated by RSExpandKernel pass
with debug information, stating the name of the function and
source file indicating that the function has been generated.
2. It annotates the instructions of the *.expand function with
filename/line indicating that the function code has been generated.
The source file of both the generated function definition and
the instructions that make up the function is mapped to the source
location of /opt/renderscriptdebugger/1/generated.rs:1. That might be
source-mapped by the debugger to an appropriate file in the SDK, the
contents of which clearly indicate that the user is dealing with
generated code (i.e. one without a "physical" source file).
Change-Id: I2e566160a448d7bfbb3f8d16680e09e43c845693
/frameworks/compile/libbcc/include/bcc/Source.h
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| 51ee77bd31e7d8ca6c89e37b5806c8fc2afcf0dc |
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20-Feb-2015 |
Pirama Arumuga Nainar <pirama@google.com> |
Add a -build-checksum flag to bcc
bug 19216507
Add a flag to bcc to pass a build checksum. The checksum is passed to
RSEmbedInfo pass via LLVM metadata.
The old checksum path is tied to RSInfo. Removing this path can be done
along with RSInfo removal.
Change-Id: I3f21c96ddcfe42c16754fbb7749a72595f90964d
/frameworks/compile/libbcc/include/bcc/Source.h
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| a4ded1373d7ad3e503f186e65bccf94126a0f020 |
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18-Nov-2014 |
Yang Ni <yangni@google.com> |
Compiler kernel fusion for RenderScript.
This was started by Tobias Grosser during his internship at Google in 2013.
This CL includes his original changes and generalization to make it work with
the new proposed ScriptGroup API and made the ImageProcessing processing work
with this.
An enabling CL is needed in the RenderScript runtime, which I will post
seperately.
Change-Id: Ia73ea917a126a5055ec97f13d90a5feaafd6a2f5
/frameworks/compile/libbcc/include/bcc/Source.h
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| 579361346abc6696c805e3904a18178ebce4e4a3 |
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26-Nov-2014 |
Stephen Hines <srhines@google.com> |
Update libbcc for LLVM rebase to r222494.
Change-Id: Idebd60a98bbe62007086386e5497d1df7d901e3d
/frameworks/compile/libbcc/include/bcc/Source.h
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| b10c3a7d91556ef31ce91ef018fee4722b783960 |
|
08-Aug-2013 |
Stephen Hines <srhines@google.com> |
Update libbcc for LLVM merge to r187914.
Switch over to new llvm::sys::path implementation.
Remove unused Source::CreateFromFd().
F_Binary is now in llvm::sys::fs.
Change-Id: Ib0ebb8a1d8ea04e5cf36c8082cf31dab2e144554
/frameworks/compile/libbcc/include/bcc/Source.h
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| 06731a6150ae8014d37258d5f32ef8bc14a3db63 |
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13-Feb-2013 |
Stephen Hines <srhines@google.com> |
Add LinkRuntimeCallback() and supporting functions to RS compiler.
Change-Id: I7745406a94ba74896ee98752a3de106d2672159d
/frameworks/compile/libbcc/include/bcc/Source.h
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| 6202dda52b7898340aac05e73adebc4fb9199f4d |
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27-Jul-2012 |
Shih-wei Liao <sliao@google.com> |
Add Source::CreateFromFd(). BUG=6886348.
Change-Id: I70bba15b664d6290931faba0482be1241dcc6ede
/frameworks/compile/libbcc/include/bcc/Source.h
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| c72c4ddfcd79c74f70713da91a69569451b5c19e |
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12-Apr-2012 |
Zonr Chang <zonr.net@gmail.com> |
Make libbcc public.
This commit is not expected to change any functionality.
Change-Id: I364e8bad32d946281b78b1ce36a1b26bf60e3055
/frameworks/compile/libbcc/include/bcc/Source.h
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| 2f6a493aea1b6e5ad318a759fedb58713a5a374c |
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03-May-2012 |
Stephen Hines <srhines@google.com> |
Revert "Make libbcc public."
This reverts commit 80232dd16c0affb2afae01cde6c94abf23ac1ba8.
/frameworks/compile/libbcc/include/bcc/Source.h
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| 80232dd16c0affb2afae01cde6c94abf23ac1ba8 |
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12-Apr-2012 |
Zonr Chang <zonr.net@gmail.com> |
Make libbcc public.
This commit is not expected to change any functionality.
/frameworks/compile/libbcc/include/bcc/Source.h
|