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b980c563
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2018-11-27T11:34:27
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Reformat all cpp and h files.
This applies git cl format --full to all ANGLE sources.
Bug: angleproject:2986
Change-Id: Ib504e618c1589332a37e97696cdc3515d739308f
Reviewed-on: https://chromium-review.googlesource.com/c/1351367
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
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b81ff9e6
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2018-10-26T17:20:50
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ES31: Add std430 encoder.
Bug: angleproject:1951
Change-Id: I5e469ee5f13604102b0ee268d5bf9f5ac4809ecd
Reviewed-on: https://chromium-review.googlesource.com/c/1278098
Commit-Queue: Jiajia Qin <jiajia.qin@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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8edb7188
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2018-10-10T15:54:23
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ES31: Add structure field member support in SSBO
This patch adds the structure field member support in SSBO. To support it,
below things are done:
1. Calculate the offset and arrayStride in SSBO structure.
2. Support array of arrays translation.
Bug: angleproject:1951
Change-Id: If8f233e6388d5bb905e78c39a85112d394298138
Reviewed-on: https://chromium-review.googlesource.com/c/1278097
Commit-Queue: Jiajia Qin <jiajia.qin@intel.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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3026f115
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2018-10-09T12:13:38
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ES31: Collect shader storage blocks info for d3d.
This change collects shader storage blocks info for d3d backend. With this
change, program interface APIs can get correct SSBO information for D3D.
Bug: angleproject:1920
Change-Id: I6e2414494d0e8240bcb1d0ddc3d9a292eb7158ee
Reviewed-on: https://chromium-review.googlesource.com/c/1269824
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jiajia Qin <jiajia.qin@intel.com>
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3de2703d
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2017-11-30T12:16:47
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Fix handling matrix qualifiers on block members
Individual block member row_major/column_major layout qualifiers may
override the qualifiers set on the block. During parsing, this was
already being handled correctly, so that the qualifier is resolved for
each block member and recorded for each TField / InterfaceBlockField.
Now we always write the qualifiers on a per-member granularity to the
output GLSL shaders, so that the native driver gets the correct
per-member qualifiers. This replaces earlier behavior where the matrix
qualifiers were only written per-block.
Also only use qualifiers from individual members in block layout.
Since the block-level qualifier information is no longer used after
parsing, it is no longer kept in the AST. A dummy value is still set
to the InterfaceBlock structs exposed through the ShaderVars
interface, since that has existing usage in Chromium that needs to be
removed before the field can be removed.
Some AMD OpenGL drivers don't seem to handle matrix layout qualifiers
correctly, so most of the added tests need to be skipped for AMD GL.
On NVIDIA and Intel the tests pass.
BUG=angleproject:2271
TEST=angle_unittests, angle_end2end_tests,
dEQP-GLES31.functional.program_interface_query.uniform.matrix*
Change-Id: I1baa7a633bc2da548743c2190cb72db491b5227a
Reviewed-on: https://chromium-review.googlesource.com/800174
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
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1f73b7c6
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2017-11-23T16:31:22
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Add separate entries for inner arrays in block layout
Generating separate entries for array of array members in blocks is
needed so that block member queries work correctly.
This change will be tested more fully once support for parsing arrays
of arrays lands in the compiler.
BUG=angleproject:2125
Change-Id: I052837ddd4ee44a5c2390d3af44c0f1d21fa5fc7
Reviewed-on: https://chromium-review.googlesource.com/787975
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
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465835d6
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2017-09-26T13:34:10
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Support arrays of arrays in the API
The ShaderVariable class that is used as an interface between the
compiler and the rest of the code gets arrays of arrays support.
Array of array variables are passed from the compiler just like any
other variables. However, when stored in Program state each innermost
array constitutes a separate variable. This is done to make the
implementation match the GLES specification for program interface
query APIs.
This will be tested more fully once support for parsing arrays of
arrays lands in the compiler.
TEST=angle_end2end_tests, angle_unittests
BUG=angleproject:2125
Change-Id: I0f7159000f039be92a87a52b3b68cd9a215a21cb
Reviewed-on: https://chromium-review.googlesource.com/684742
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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1bfa6b71
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2017-10-13T14:07:45
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Generalize GetUniformBlockInfo.
This method is useful for the Vulkan back-end as well as D3D11. It can
produce a uniform block layout for the default uniform blocks as well
as for interface blocks. Put it in blocklayout.h in the translator.
BUG=angleproject:2167
Change-Id: I13160906921da439746c1811a623006250aaeefd
Reviewed-on: https://chromium-review.googlesource.com/713941
Reviewed-by: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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d7b1ab58
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2016-12-12T14:42:19
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Fix up translator style.
Using git cl format.
BUG=angleproject:650
Change-Id: I7d3f98d2b0dcfb0a8de6c35327db74e55c28d761
Reviewed-on: https://chromium-review.googlesource.com/419059
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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4d61f7ed
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2015-08-12T10:56:50
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Reland Fixed compiler warning C4267 'conversion from 'size_t' to 'type', possible loss of data'
Additional warnings found with more testing and added C4267 warning disable only for angle_libpng
BUG=angleproject:1120
Change-Id: Ic403dcff5a8018056fa51a8c408e64207f3362eb
Reviewed-on: https://chromium-review.googlesource.com/293028
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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b195643c
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2015-08-12T17:35:20
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Revert "Fixed compiler warning C4267 'conversion from 'size_t' to 'type', possible loss of data'"
Seems to have quite a few warnings in 64-bit on my machine.
BUG=angleproject:1120
This reverts commit c5cf9bc47d0ee028adbbf9e9f94ca567eec601dc.
Change-Id: I86768b900aeba52e7a2242d9ae8949f93f1a5ba9
Reviewed-on: https://chromium-review.googlesource.com/293280
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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c5cf9bc4
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2015-08-06T10:46:48
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Fixed compiler warning C4267 'conversion from 'size_t' to 'type', possible loss of data'
BUG=angleproject:1120
Change-Id: I01ef10bea7f487c2b394d030c76628f38d2ea645
Reviewed-on: https://chromium-review.googlesource.com/292780
Tested-by: Cooper Partin <coopp@microsoft.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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73941deb
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2015-02-25T14:34:49
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Disable the HLSL code in Angle if it is not being used.
We're only using the HLSL code in Windows so
it's not necessary to compile and distribute it on other platforms.
This adds a defined ANGLE_ENABLE_HLSL that can be checked in files that
are used by non-HLSL code as well. Mostly the HLSL code is just not
include by the build system.
Details of the space savings (heavily truncated)
Total change: -165717 bytes
===========================
-606 - Source: angle/src/common/utilities.cpp
-627 - Source: angle/src/compiler/translator/FlagStd140Structs.cpp
-695 - Source: /usr/include/c++/4.8/bits/stl_algo.h
-710 - Source: angle/src/compiler/translator/TranslatorHLSL.cpp
-713 - Source: angle/src/compiler/translator/IntermNode.h
-863 - Source: /usr/include/c++/4.8/bits/stl_map.h
-935 - Source: angle/src/compiler/translator/blocklayout.cpp
-1515 - Source: angle/src/compiler/translator/BuiltInFunctionEmulator.cpp
-1655 - Source: angle/src/compiler/translator/UnfoldShortCircuit.cpp
-2375 - Source: /usr/include/c++/4.8/bits/vector.tcc
-3135 - Source: angle/src/compiler/translator/RewriteElseBlocks.cpp
-4656 - Source: angle/src/compiler/translator/UtilsHLSL.cpp
-5265 - Source: angle/src/compiler/translator/BuiltInFunctionEmulatorHLSL.cpp
-6505 - Source: /usr/include/c++/4.8/bits/stl_tree.h
-11480 - Source: angle/src/compiler/translator/UniformHLSL.cpp
-13580 - Source: angle/src/compiler/translator/StructureHLSL.cpp
-18964 - Source: ??
(constant strings and a few vtbls)
-89332 - Source: angle/src/compiler/translator/OutputHLSL.cpp
Change-Id: I23ccc98abd0a21f847dd34f9482800b3ba679d56
Reviewed-on: https://chromium-review.googlesource.com/251528
Tested-by: bratell at Opera <bratell@opera.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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f4780c1c
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2015-02-11T16:33:11
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Use correct non-square register count in structs.
For struct varyings with nested structs, we would count registers
incorrectly, and produce D3D link errors.
This fixes tests in the dEQP's shaders.linkage.varying.struct.
BUG=angle:910
Change-Id: I47ea6dba36bf57cf94a7e7f30997c6c9096c2b40
Reviewed-on: https://chromium-review.googlesource.com/247243
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
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2857f489
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2015-02-09T15:35:29
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Fix struct uniform packing.
Our current code would not adapt properly for members that did
not fit in the previous register. Instead, use the correct adjusted
value as returned from the block layout encoder.
This fixes a dEQP WebGL test: gles2/shaders/linkage.
BUG=angle:910
Change-Id: Id77d0c76ce767665b3db97cb4d14e8008254fd9f
Reviewed-on: https://chromium-review.googlesource.com/247241
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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9e0478f6
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2015-01-13T11:13:54
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Move the block layout code to translator.
This code is easily accessible from the translator, with the proper
export calls. This facilitates adding a common static library, since
this code calls some methods in translator.
BUG=angle:773
Change-Id: I0c50098ec3f67c2df7749b3c2518be0a9fd939e2
Reviewed-on: https://chromium-review.googlesource.com/240093
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>
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