dawn-cmake/test/tint/builtins
James Price 0e22bdbae7 tint/msl: Fix emission of private variables
In order to avoid declaring too many function parameters, we
previously modified this transform to redeclare private variables that
are only used inside a single function as function-scope
variables. This was broken as it meant that their values did not
persist across multiple calls to the same function.

Instead, wrap all private variables in a structure and pass it around
as a pointer.

Fixed: tint:1875
Change-Id: I83f5eb1071d57b9c6af56d6cf21b3a32c6e94260
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124800
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
2023-03-20 21:46:01 +00:00
..
arrayLength GLSL: Change Add[Spirv]BlockAttribute to support GLSL 2022-09-02 19:19:10 +00:00
atomicStore tint/msl: Fix emission of private variables 2023-03-20 21:46:01 +00:00
atomics/from_gen tint/msl: Fix emission of private variables 2023-03-20 21:46:01 +00:00
extractBits Tint: Fix extractBits polyfill 2022-11-30 23:55:28 +00:00
frexp tint/hlsl: fix frexp always returning positive values for fractional part 2023-03-16 21:31:15 +00:00
gen tint/hlsl: fix frexp always returning positive values for fractional part 2023-03-16 21:31:15 +00:00
insertBits Tint/transform: Fix insertBits polyfill for HLSL 2022-11-09 01:54:08 +00:00
modf tint/transform: fix PromoteInitializersToLet for constant expressions 2022-12-09 12:34:36 +00:00
textureDimensions tint/msl: Fix emission of private variables 2023-03-20 21:46:01 +00:00
textureGather tint/writer/glsl: Set default precision to highp 2023-03-09 19:58:23 +00:00
textureLoad tint/msl: Fix emission of private variables 2023-03-20 21:46:01 +00:00
textureNumSamples tint/msl: Fix emission of private variables 2023-03-20 21:46:01 +00:00
textureStore tint: Add bgra8unorm storage texture support 2023-01-18 19:42:03 +00:00
workgroupUniformLoad Move tint::transform::Robustness to a santizier transform 2023-03-02 20:48:48 +00:00
degrees.spvasm tint->dawn: Shuffle source tree in preperation of merging repos 2022-02-21 15:19:07 +00:00
degrees.spvasm.expected.dxc.hlsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
degrees.spvasm.expected.fxc.hlsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
degrees.spvasm.expected.glsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
degrees.spvasm.expected.msl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
degrees.spvasm.expected.spvasm tint->dawn: Shuffle source tree in preperation of merging repos 2022-02-21 15:19:07 +00:00
degrees.spvasm.expected.wgsl Update src/tint unittests to new @stage format. 2022-06-07 13:55:34 +00:00
frexp.wgsl tint: Rename `frexp().sig` to `frexp().fract` 2022-11-14 15:29:29 +00:00
frexp.wgsl.expected.dxc.hlsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
frexp.wgsl.expected.fxc.hlsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
frexp.wgsl.expected.glsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
frexp.wgsl.expected.msl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
frexp.wgsl.expected.spvasm tint: Suffix builtin return types with '_f32' 2022-11-23 19:57:00 +00:00
frexp.wgsl.expected.wgsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
radians.spvasm tint->dawn: Shuffle source tree in preperation of merging repos 2022-02-21 15:19:07 +00:00
radians.spvasm.expected.dxc.hlsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
radians.spvasm.expected.fxc.hlsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
radians.spvasm.expected.glsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
radians.spvasm.expected.msl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
radians.spvasm.expected.spvasm tint->dawn: Shuffle source tree in preperation of merging repos 2022-02-21 15:19:07 +00:00
radians.spvasm.expected.wgsl Update src/tint unittests to new @stage format. 2022-06-07 13:55:34 +00:00
repeated_use.wgsl Add const-eval for `degrees` and `radians` 2022-11-21 18:00:01 +00:00
repeated_use.wgsl.expected.dxc.hlsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
repeated_use.wgsl.expected.fxc.hlsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
repeated_use.wgsl.expected.glsl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
repeated_use.wgsl.expected.msl Generic template and forward in stringstream. 2023-03-02 21:28:45 +00:00
repeated_use.wgsl.expected.spvasm Add const-eval for `degrees` and `radians` 2022-11-21 18:00:01 +00:00
repeated_use.wgsl.expected.wgsl Add const-eval for `degrees` and `radians` 2022-11-21 18:00:01 +00:00