Commits · 218f6ee784a70d28b2019c00a0f44925e9089710 · Chen Yisong / swiftshader

20 Oct, 2016 1 commit

Fix relocating the code just once. · 218f6ee7

authored Oct 19, 2016

Bug swiftshader:9

Change-Id: I5968426e6ffd53f65f0699017d35d07ff45bffab
Reviewed-on: https://swiftshader-review.googlesource.com/7750Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

218f6ee7

19 Oct, 2016 1 commit

Assert on Subzero translation errors. · 6a378305

authored Oct 19, 2016

Bug swiftshader:6

Change-Id: I7d32d12081f4a704f4731cfa29c0eadf75a43d49
Reviewed-on: https://swiftshader-review.googlesource.com/7738Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

6a378305

17 Oct, 2016 6 commits

Implement support for vector constants. · 227a05e5

authored Oct 13, 2016

Bug swiftshader:17

Change-Id: Ifde00443ab55a4cf68a038fac6356182518253fe
Reviewed-on: https://swiftshader-review.googlesource.com/7715Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

227a05e5

Implement support for ELF relocations. · d3a8916d

authored Oct 13, 2016

Bug swiftshader:17

Change-Id: I3ba076bdfd733797f627c50c37dea83326ddee35
Reviewed-on: https://swiftshader-review.googlesource.com/7714Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

d3a8916d

Refactor constant creation. · 09fc7690

authored Oct 13, 2016

Distinguishing between Values and Constants complicates the creation
of constant vectors, and isn't necessary when using Subzero assign
operations to convert between them internally. Also, construct vector
constants from arrays of basic types.

Bug swiftshader:17

Change-Id: I9c03655ed18d5b4bd3797a252cd7f02793205254
Reviewed-on: https://swiftshader-review.googlesource.com/7713Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

09fc7690

Emulate vectors shorter than 128-bit. · 43cdad0a

authored Sep 30, 2016

Bug swiftshader:15

Change-Id: I065c52711719b12fe55cf0190e735240c008629e
Reviewed-on: https://swiftshader-review.googlesource.com/7712Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

43cdad0a

Avoid ambiguous vector casts. · c1dbdf86

authored Oct 13, 2016

Bug swiftshader:15

Change-Id: Ia42d21b4f2c9e19a839ffb414661f2dffa350692
Reviewed-on: https://swiftshader-review.googlesource.com/7711Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

c1dbdf86

Merge remote-tracking branch 'remotes/origin/master' into subzero-dev · 5b6dea2f
Nicolas Capens authored Oct 17, 2016
```
Conflicts resolved using 'theirs', making it identical to master.

Change-Id: Iec7d4174ff26c8e96ade7f5f854448b59409e210
```
5b6dea2f

13 Oct, 2016 4 commits

Add Subzero vector arithmetic tests. · 15b8b2aa

authored Oct 12, 2016

Change-Id: I440c71fb57f439ab6461609810d32cfb74a892c7
Reviewed-on: https://swiftshader-review.googlesource.com/7590Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

15b8b2aa

Use gtest for testing Subzero. · 228b05da

authored Oct 12, 2016

Change-Id: If2a5c51991bd60e1b6545799cd50f9520c85f21e
Reviewed-on: https://swiftshader-review.googlesource.com/7570Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

228b05da

Add googletest as a submodule. · 4012582e

authored Oct 12, 2016

Change-Id: I8ebd26ce53930b60892bcf4e2378fb587df08da6
Reviewed-on: https://swiftshader-review.googlesource.com/7550Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

4012582e

Revert "Removed Subzero compilation from SwiftShader solution" · 2a292716

authored Oct 12, 2016

It caused building Subzero individually to fail. Instead I've added
a header which will get included when the submodule is not present
and generates an error. The LLVM dependencies were split off into a
separate project to make this work.

This reverts commit d5d886eb.

Change-Id: Ie80a02e20ac67d6a4e0984e1fbab84b880a03469
Reviewed-on: https://swiftshader-review.googlesource.com/7611Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

2a292716

06 Oct, 2016 2 commits

Removed Subzero compilation from SwiftShader solution · d5d886eb

authored Oct 05, 2016

Removed Visual Studio compilation of Subzero and related tests from
the SwiftShader solution so that building the Solution no longer
attempts to build Subzero, which currently doesn't build in Visual
Studio.

Change-Id: Icde9f9ceb90b46681ce8d6019c8151317f84ad17
Reviewed-on: https://swiftshader-review.googlesource.com/7491Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Alexis Hétu <sugoi@google.com>

d5d886eb

Adding functionality to stencils · a52dfbda

authored Oct 05, 2016

Two minor features are required for the blitFramebuffer
implementation in OpenGL ES 3:
- lockStencil with x,y coordinates
- getting the stencil format (new getStencilFormat function)

Change-Id: I83ccccefe70dbbedd05b5d82bc75d30f689c4abe
Reviewed-on: https://swiftshader-review.googlesource.com/7490Tested-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

a52dfbda

05 Oct, 2016 7 commits

Implement generic vector shuffle. · 619c0ab9

authored Sep 30, 2016

Bug swiftshader:15

Change-Id: I6cfb3218a9962ca9fe271e9595ecf56aaca6375d
Reviewed-on: https://swiftshader-review.googlesource.com/7398Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

619c0ab9

Refactor vector swizzle. · e89cd580

authored Sep 30, 2016

Bug swiftshader:15

Change-Id: Iaa626705220e4bd9b3c744c7623f8b204022b716
Reviewed-on: https://swiftshader-review.googlesource.com/7397Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

e89cd580

Implement vector extract, insert, and swizzle. · 9709d4ff

authored Sep 30, 2016

Bug swiftshader:15

Change-Id: I81f88999e183ce3617d923249335ff02d6a9f1b1
Reviewed-on: https://swiftshader-review.googlesource.com/7396Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

9709d4ff

Refactor vector operations. · e95d534a

authored Sep 30, 2016

Subzero does not know the element types of vectors, so pass it as an
argument. Also deprecate createSwizzle() and createMask() from
Nucleus since we only need Float4 Swizzle().

Bug swiftshader:15

Change-Id: I38b630f48f8f43e1248338d564a7406d7c8cd5ef
Reviewed-on: https://swiftshader-review.googlesource.com/7395Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

e95d534a

Implement pointer arithmetic. · 8820f64b

authored Sep 30, 2016

Bug swiftshader:11

Change-Id: I50bb9c6bf7bbe21630bd5f1eb5e0aa0aeb06fdb3
Reviewed-on: https://swiftshader-review.googlesource.com/7393Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

8820f64b

Implement cast operations. · a0c2fc50

authored Sep 30, 2016

Bug swiftshader:6

Change-Id: I12e1c109c5954ef65ea00750c2d5b027c0c7765a
Reviewed-on: https://swiftshader-review.googlesource.com/7394Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

a0c2fc50

Add type information to pointer arguments. · 6d738712

authored Sep 30, 2016

Unlike LLVM, Subzero does not store the type of value a pointer
references as part of the pointer's type information. So add a type
argument to createGEP(). Also add the type to createStore(), to
enable smaller types to be emulated by larger ones.

Bug swiftshader:11

Change-Id: I08173dd0ba07362d2b27baff4a8fba0ecce093d2
Reviewed-on: https://swiftshader-review.googlesource.com/7392Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

6d738712

30 Sep, 2016 1 commit

Fix missing Register() entry function for OpenGL ES 1.1. · f466d72f

authored Sep 30, 2016

Change-Id: I43c782a244996aac7bbafd9cb857a3063a68b5a1
Reviewed-on: https://swiftshader-review.googlesource.com/7391Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

f466d72f

29 Sep, 2016 12 commits

Implement basic arithmetic operations. · 7d9f76dc

authored Sep 29, 2016

Bug swiftshader:6

Change-Id: Ib60cdecf28027687271d2456c6aae79065fb9804
Reviewed-on: https://swiftshader-review.googlesource.com/7364Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

7d9f76dc

Implement support for For loops. · 611642a2

authored Sep 28, 2016

Bug swiftshader:13

Change-Id: I054d0521ecbb1959c5c19b6fa54f76707f4e49c9
Reviewed-on: https://swiftshader-review.googlesource.com/7358Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

611642a2

Support assigning constants to values. · b955d5b4

authored Sep 28, 2016

Subzero has unrelated types for constants and variables. Both are
operands to instructions, but we can't express this relationship at
the Nucleus level. We'd require a large number of Value to Operand
conversions. Instead, an Assign instruction is provided to convert
a Constant into a Value.

Bug swiftshader:12

Change-Id: Ie35a2cea3e485c4012ed949f92825a41caca3367
Reviewed-on: https://swiftshader-review.googlesource.com/7370Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

b955d5b4

Make LValue a template class. · 22479eb6

authored Sep 28, 2016

This avoids having to store the type as a member field.

Bug swiftshader:12

Change-Id: I53ea4869a5b590027217d1e9cc015c0502ab530f
Reviewed-on: https://swiftshader-review.googlesource.com/7361Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

22479eb6

Use Value null pointers for dummy RValues. · c37252c9

authored Sep 28, 2016

This refactoring paves the way for the next patch to support
constructing RValues from Constant pointers as well.

Bug swiftshader:12

Change-Id: I26df3da13314de556dc1af40388278d144560b97
Reviewed-on: https://swiftshader-review.googlesource.com/7371Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

c37252c9

No longer ignoring filter option in glBlitFramebuffer · 58e61f29

authored Sep 29, 2016

"filter" option was ignored. Simply added the argument
to the context function to fix the issue.

Change-Id: I108c4128bbc4f319091f082df96e056057f926fe
Reviewed-on: https://swiftshader-review.googlesource.com/7363Tested-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

58e61f29

Fixed flipX in Device::copyBuffer · 9c27130b

authored Sep 29, 2016

When x was flipped, the entire row would be copied in the
reverse byte order, which was wrong for any type with pixels
larger than 1 byte. Now the full pixels are copied in the
reverse order instead of the bytes, so pixels are no longer
byte flipped.

Change-Id: Ie0e0516546a49d0f890a4abe24d44ccb3ffb2350
Reviewed-on: https://swiftshader-review.googlesource.com/7362Tested-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

9c27130b

Sampler object fix · 3c99be0d

authored Sep 28, 2016

The code was not allowing to unset a sampler object from a texture,
so the faulty condition was removed to fix the issue.

Fixes 30 tests in:
dEQP.functional.samplers.*

Change-Id: Ibbc3389d3d6135db7bc5a2f87f0df5527b78c7fd
Reviewed-on: https://swiftshader-review.googlesource.com/7360Tested-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

3c99be0d

Implement Pointer<> support for Subzero. · e12780d5

authored Sep 27, 2016

Bug swiftshader:11

Change-Id: I794ef54a7c2ecde71ee6344c63955d2f838ff189
Reviewed-on: https://swiftshader-review.googlesource.com/7331Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

e12780d5

Implement initial Subzero based Reactor. · 598f8d89

authored Sep 26, 2016

Bug swiftshader:6

Change-Id: I1de2fe8983c7b8d29e0295e5b4705697e5dd6df1
Reviewed-on: https://swiftshader-review.googlesource.com/7292Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

598f8d89

Add LLVM dependencies for Subzero. · 0cf20069

authored Sep 26, 2016

Change-Id: I5ab054a5622c9f9dee099f5a3a30c3bb4079ffeb
Reviewed-on: https://swiftshader-review.googlesource.com/7291Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

0cf20069

Add Subzero as submodule. · d4613cb4

authored Sep 26, 2016

Change-Id: I7eb124ce596d2c7e2419a01a995ea6fa871c8a88
Reviewed-on: https://swiftshader-review.googlesource.com/7290Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>

d4613cb4

28 Sep, 2016 6 commits

Don't return values from terminator instructions. · 3d7c35f2

authored Sep 28, 2016

All LLVM instructions are LLVM values, but in the case of terminator
instructions their value is meaningless, and we don't use them.

Bug swiftshader:10

Change-Id: I9eb71e1dcea2614cb810021dfbf3c8908a7e2510
Reviewed-on: https://swiftshader-review.googlesource.com/7355Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

3d7c35f2

Reduce header dependencies. · 3bbc5e16

authored Sep 27, 2016

This removes all Common headers from Reactor headers, making it
easier to use Reactor outside of SwiftShader.

Bug swiftshader:10

Change-Id: I35c5d138e781d4e911d206954d38e392714d4659
Reviewed-on: https://swiftshader-review.googlesource.com/7330Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

3bbc5e16

Rename Nucleus.cpp to LLVMReactor.cpp. · 5763d17e

authored Sep 26, 2016

Bug swiftshader:10

Change-Id: I258fc7d66988c5bb9a20f98ac33e87ae26379855
Reviewed-on: https://swiftshader-review.googlesource.com/7280Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

5763d17e

Move Reactor type definitions to Reactor.hpp. · d022e412

authored Sep 26, 2016

Just a refactoring, to make it clearer that Reactor types are the
higher level abstraction, with Nucleus the intermediate interface.

Bug swiftshader:10

Change-Id: I87d8a03cd05d7847511692c5ac9862e77d670801
Reviewed-on: https://swiftshader-review.googlesource.com/7279Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

d022e412

Abstract the Routine class. · daa5d910

authored Sep 28, 2016

Bug swiftshader:10

Change-Id: I29b1de8c1adb67449a380c307d12e2aea21f32cc
Reviewed-on: https://swiftshader-review.googlesource.com/7251Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

daa5d910

Deprecate DLL precaching support. · aff3ad41

authored Sep 22, 2016

It has bitrotted and should be reimplemented with support from the
Reactor back-end if needed again.

Bug swiftshader:10

Change-Id: Ie926903ccd8117e91b9d13bf031a7b88287e7276
Reviewed-on: https://swiftshader-review.googlesource.com/7250Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

aff3ad41