dawn-cmake/test/tint/identifiers/underscore/double
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
..
alias.wgsl tint: Rename 'type' to 'alias' 2023-01-24 14:55:17 +00:00
alias.wgsl.expected.dxc.hlsl tint/test-runner: Split expectations for FXC and DXC 2022-07-22 17:43:27 +00:00
alias.wgsl.expected.fxc.hlsl tint/test-runner: Split expectations for FXC and DXC 2022-07-22 17:43:27 +00:00
alias.wgsl.expected.glsl
alias.wgsl.expected.msl
alias.wgsl.expected.spvasm
alias.wgsl.expected.wgsl tint: Rename 'type' to 'alias' 2023-01-24 14:55:17 +00:00
const.wgsl tint: Deprecated module-scope 'let' for 'const' 2022-06-29 00:55:36 +00:00
const.wgsl.expected.dxc.hlsl tint/test-runner: Split expectations for FXC and DXC 2022-07-22 17:43:27 +00:00
const.wgsl.expected.fxc.hlsl tint/test-runner: Split expectations for FXC and DXC 2022-07-22 17:43:27 +00:00
const.wgsl.expected.glsl tint: Deprecated module-scope 'let' for 'const' 2022-06-29 00:55:36 +00:00
const.wgsl.expected.msl tint: Deprecated module-scope 'let' for 'const' 2022-06-29 00:55:36 +00:00
const.wgsl.expected.spvasm tint: Deprecated module-scope 'let' for 'const' 2022-06-29 00:55:36 +00:00
const.wgsl.expected.wgsl tint: Deprecated module-scope 'let' for 'const' 2022-06-29 00:55:36 +00:00
fn.wgsl
fn.wgsl.expected.dxc.hlsl tint/test-runner: Split expectations for FXC and DXC 2022-07-22 17:43:27 +00:00
fn.wgsl.expected.fxc.hlsl tint/test-runner: Split expectations for FXC and DXC 2022-07-22 17:43:27 +00:00
fn.wgsl.expected.glsl
fn.wgsl.expected.msl
fn.wgsl.expected.spvasm
fn.wgsl.expected.wgsl
let.wgsl tint: Deprecated module-scope 'let' for 'const' 2022-06-29 00:55:36 +00:00
let.wgsl.expected.dxc.hlsl tint: remove LoopToForLoop and FoldTrivialSingleUseLets transforms for HLSL and GLSL 2022-09-19 14:05:21 +00:00
let.wgsl.expected.fxc.hlsl tint: remove LoopToForLoop and FoldTrivialSingleUseLets transforms for HLSL and GLSL 2022-09-19 14:05:21 +00:00
let.wgsl.expected.glsl tint: remove LoopToForLoop and FoldTrivialSingleUseLets transforms for HLSL and GLSL 2022-09-19 14:05:21 +00:00
let.wgsl.expected.msl tint: Deprecated module-scope 'let' for 'const' 2022-06-29 00:55:36 +00:00
let.wgsl.expected.spvasm tint: Deprecated module-scope 'let' for 'const' 2022-06-29 00:55:36 +00:00
let.wgsl.expected.wgsl tint: Deprecated module-scope 'let' for 'const' 2022-06-29 00:55:36 +00:00
parameter.wgsl
parameter.wgsl.expected.dxc.hlsl tint/test-runner: Split expectations for FXC and DXC 2022-07-22 17:43:27 +00:00
parameter.wgsl.expected.fxc.hlsl tint/test-runner: Split expectations for FXC and DXC 2022-07-22 17:43:27 +00:00
parameter.wgsl.expected.glsl
parameter.wgsl.expected.msl
parameter.wgsl.expected.spvasm
parameter.wgsl.expected.wgsl
struct.wgsl
struct.wgsl.expected.dxc.hlsl tint/test-runner: Split expectations for FXC and DXC 2022-07-22 17:43:27 +00:00
struct.wgsl.expected.fxc.hlsl tint/test-runner: Split expectations for FXC and DXC 2022-07-22 17:43:27 +00:00
struct.wgsl.expected.glsl
struct.wgsl.expected.msl When emitting a MSL struct initializer emit the struct name. 2022-08-11 02:28:01 +00:00
struct.wgsl.expected.spvasm
struct.wgsl.expected.wgsl
var.wgsl
var.wgsl.expected.dxc.hlsl tint/test-runner: Split expectations for FXC and DXC 2022-07-22 17:43:27 +00:00
var.wgsl.expected.fxc.hlsl tint/test-runner: Split expectations for FXC and DXC 2022-07-22 17:43:27 +00:00
var.wgsl.expected.glsl
var.wgsl.expected.msl tint/msl: Fix emission of private variables 2023-03-20 21:46:01 +00:00
var.wgsl.expected.spvasm
var.wgsl.expected.wgsl