dawn-cmake/test/tint/out_of_order_decls/func
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
..
const.wgsl
const.wgsl.expected.dxc.hlsl
const.wgsl.expected.fxc.hlsl
const.wgsl.expected.glsl tint/writer/glsl: Set default precision to highp 2023-03-09 19:58:23 +00:00
const.wgsl.expected.msl
const.wgsl.expected.spvasm
const.wgsl.expected.wgsl
func.wgsl
func.wgsl.expected.dxc.hlsl
func.wgsl.expected.fxc.hlsl
func.wgsl.expected.glsl tint/writer/glsl: Set default precision to highp 2023-03-09 19:58:23 +00:00
func.wgsl.expected.msl
func.wgsl.expected.spvasm
func.wgsl.expected.wgsl
let.wgsl.expected.dxc.hlsl
let.wgsl.expected.fxc.hlsl
type.wgsl tint: Rename 'type' to 'alias' 2023-01-24 14:55:17 +00:00
type.wgsl.expected.dxc.hlsl
type.wgsl.expected.fxc.hlsl
type.wgsl.expected.glsl tint/writer/glsl: Set default precision to highp 2023-03-09 19:58:23 +00:00
type.wgsl.expected.msl
type.wgsl.expected.spvasm
type.wgsl.expected.wgsl tint: Rename 'type' to 'alias' 2023-01-24 14:55:17 +00:00
var.wgsl
var.wgsl.expected.dxc.hlsl
var.wgsl.expected.fxc.hlsl
var.wgsl.expected.glsl tint/writer/glsl: Set default precision to highp 2023-03-09 19:58:23 +00:00
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