Bug 1868672 - Update wgpu to revision ff7b2c399301cca9bcbc5b19a869f…

…eb3c29ef785. r=webgpu-reviewers,supply-chain-reviewers,jimb

# Changelog

 * #4807 Bump wasm-bindgen-test from 0.3.38 to 0.3.39
   By dependabot[bot] in gfx-rs/wgpu#4807
 * #4830 Use Display instead of Debug to log errors.
   By nical in gfx-rs/wgpu#4830
 * #4755 [naga wgsl-in] Automatic conversions for `var` initializers.
   By jimblandy in gfx-rs/wgpu#4755
 * #4755 [naga wgsl-in] Automatic conversions for `var` initializers.
   By jimblandy in gfx-rs/wgpu#4755
 * #4755 [naga wgsl-in] Automatic conversions for `var` initializers.
   By jimblandy in gfx-rs/wgpu#4755
 * #4832 vulkan: fix multi-planar texture creation
   By xiaopengli89 in gfx-rs/wgpu#4832
 * #4758 [vk] remove (old) unused blocklist for dual source blending
   By teoxoy in gfx-rs/wgpu#4758
 * #4828 Remove DX11 backend
   By valaphee in gfx-rs/wgpu#4828
 * #4836 [gl] add support for line and point polygon modes
   By valaphee in gfx-rs/wgpu#4836
 * #4820 Bump futures-lite from 2.0.1 to 2.1.0
   By dependabot[bot] in gfx-rs/wgpu#4820
 * #4811 Expose shader validation
   By daxpedda in gfx-rs/wgpu#4811
 * #3507 [wgpu-hal] Inline RayQuery Support
   By daniel-keitel in gfx-rs/wgpu#3507
 * #4726 Fix Javascript exception on repeated `BufferSlice::get_mapped_range` calls
   By DouglasDwyer in gfx-rs/wgpu#4726
 * #4841 Remove `expose-ids` Feature
   By cwfitzgerald in gfx-rs/wgpu#4841
 * #4843 Some Minor `wgpu-core` Cleanups
   By cwfitzgerald in gfx-rs/wgpu#4843
 * #4844 Work around cbindgen issue
   By nical in gfx-rs/wgpu#4844

Differential Revision: https://phabricator.services.mozilla.com/D195735

.cargo/config.in

@@ -25,9 +25,9 @@ git = "https://github.com/franziskuskiefer/cose-rust"
 rev = "43c22248d136c8b38fe42ea709d08da6355cf04b"
 replace-with = "vendored-sources"
 
-[source."git+https://github.com/gfx-rs/wgpu?rev=767ac03245ee937d3dc552edc13fe7ab0a860eec"]
+[source."git+https://github.com/gfx-rs/wgpu?rev=ff7b2c399301cca9bcbc5b19a869feb3c29ef785"]
 git = "https://github.com/gfx-rs/wgpu"
-rev = "767ac03245ee937d3dc552edc13fe7ab0a860eec"
+rev = "ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
 replace-with = "vendored-sources"
 
 [source."git+https://github.com/hsivonen/chardetng?rev=3484d3e3ebdc8931493aa5df4d7ee9360a90e76b"]

dom/webgpu/Adapter.cpp

@@ -77,9 +77,6 @@ void AdapterInfo::GetWgpuBackend(nsString& s) const {
     case ffi::WGPUBackend_Dx12:
       s.AssignLiteral("Dx12");
       return;
-    case ffi::WGPUBackend_Dx11:
-      s.AssignLiteral("Dx11");
-      return;
     case ffi::WGPUBackend_Gl:
       s.AssignLiteral("Gl");
       return;

gfx/wgpu_bindings/Cargo.toml

@@ -17,7 +17,7 @@ default = []
 [dependencies.wgc]
 package = "wgpu-core"
 git = "https://github.com/gfx-rs/wgpu"
-rev = "767ac03245ee937d3dc552edc13fe7ab0a860eec"
+rev = "ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
 #Note: "replay" shouldn't ideally be needed,
 # but it allows us to serialize everything across IPC.
 features = ["replay", "trace", "serial-pass", "strict_asserts", "wgsl", "api_log_info"]
@@ -27,36 +27,36 @@ features = ["replay", "trace", "serial-pass", "strict_asserts", "wgsl", "api_log
 [target.'cfg(any(target_os = "macos", target_os = "ios"))'.dependencies.wgc]
 package = "wgpu-core"
 git = "https://github.com/gfx-rs/wgpu"
-rev = "767ac03245ee937d3dc552edc13fe7ab0a860eec"
+rev = "ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
 features = ["metal"]
 
 # We want the wgpu-core Direct3D backends on Windows.
 [target.'cfg(windows)'.dependencies.wgc]
 package = "wgpu-core"
 git = "https://github.com/gfx-rs/wgpu"
-rev = "767ac03245ee937d3dc552edc13fe7ab0a860eec"
+rev = "ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
 features = ["dx12"]
 
 # We want the wgpu-core Vulkan backend on Linux and Windows.
 [target.'cfg(any(windows, all(unix, not(any(target_os = "macos", target_os = "ios")))))'.dependencies.wgc]
 package = "wgpu-core"
 git = "https://github.com/gfx-rs/wgpu"
-rev = "767ac03245ee937d3dc552edc13fe7ab0a860eec"
+rev = "ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
 features = ["vulkan"]
 
 [dependencies.wgt]
 package = "wgpu-types"
 git = "https://github.com/gfx-rs/wgpu"
-rev = "767ac03245ee937d3dc552edc13fe7ab0a860eec"
+rev = "ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
 
 [dependencies.wgh]
 package = "wgpu-hal"
 git = "https://github.com/gfx-rs/wgpu"
-rev = "767ac03245ee937d3dc552edc13fe7ab0a860eec"
+rev = "ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
 
 [target.'cfg(windows)'.dependencies.d3d12]
 git = "https://github.com/gfx-rs/wgpu"
-rev = "767ac03245ee937d3dc552edc13fe7ab0a860eec"
+rev = "ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
 
 [target.'cfg(windows)'.dependencies]
 winapi = "0.3"

gfx/wgpu_bindings/moz.yaml

@@ -20,11 +20,11 @@ origin:
 
   # Human-readable identifier for this version/release
   # Generally "version NNN", "tag SSS", "bookmark SSS"
-  release: commit 767ac03245ee937d3dc552edc13fe7ab0a860eec
+  release: commit ff7b2c399301cca9bcbc5b19a869feb3c29ef785
 
   # Revision to pull in
   # Must be a long or short commit SHA (long preferred)
-  revision: 767ac03245ee937d3dc552edc13fe7ab0a860eec
+  revision: ff7b2c399301cca9bcbc5b19a869feb3c29ef785
 
   license: ['MIT', 'Apache-2.0']
 

supply-chain/audits.toml

@@ -1201,6 +1201,11 @@ who = "Erich Gubler <[email protected]>"
 criteria = "safe-to-deploy"
 delta = "0.7.0@git:6e21f7a9291db4395192d6b510d906978ae2d251 -> 0.7.0@git:a820a3ffba468cbb87c2a7e7bbe37065ed5207ee"
 
+[[audits.d3d12]]
+who = "Nicolas Silva <[email protected]>"
+criteria = "safe-to-deploy"
+delta = "0.7.0@git:767ac03245ee937d3dc552edc13fe7ab0a860eec -> 0.7.0@git:ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
+
 [[audits.d3d12]]
 who = "Nicolas Silva <[email protected]>"
 criteria = "safe-to-deploy"
@@ -2497,6 +2502,11 @@ who = "Erich Gubler <[email protected]>"
 criteria = "safe-to-deploy"
 delta = "0.14.0@git:6e21f7a9291db4395192d6b510d906978ae2d251 -> 0.14.0@git:a820a3ffba468cbb87c2a7e7bbe37065ed5207ee"
 
+[[audits.naga]]
+who = "Nicolas Silva <[email protected]>"
+criteria = "safe-to-deploy"
+delta = "0.14.0@git:767ac03245ee937d3dc552edc13fe7ab0a860eec -> 0.14.0@git:ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
+
 [[audits.naga]]
 who = "Nicolas Silva <[email protected]>"
 criteria = "safe-to-deploy"
@@ -4270,6 +4280,11 @@ who = "Erich Gubler <[email protected]>"
 criteria = "safe-to-deploy"
 delta = "0.18.0@git:6e21f7a9291db4395192d6b510d906978ae2d251 -> 0.18.0@git:a820a3ffba468cbb87c2a7e7bbe37065ed5207ee"
 
+[[audits.wgpu-core]]
+who = "Nicolas Silva <[email protected]>"
+criteria = "safe-to-deploy"
+delta = "0.18.0@git:767ac03245ee937d3dc552edc13fe7ab0a860eec -> 0.18.0@git:ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
+
 [[audits.wgpu-core]]
 who = "Nicolas Silva <[email protected]>"
 criteria = "safe-to-deploy"
@@ -4343,6 +4358,11 @@ who = "Erich Gubler <[email protected]>"
 criteria = "safe-to-deploy"
 delta = "0.18.0@git:6e21f7a9291db4395192d6b510d906978ae2d251 -> 0.18.0@git:a820a3ffba468cbb87c2a7e7bbe37065ed5207ee"
 
+[[audits.wgpu-hal]]
+who = "Nicolas Silva <[email protected]>"
+criteria = "safe-to-deploy"
+delta = "0.18.0@git:767ac03245ee937d3dc552edc13fe7ab0a860eec -> 0.18.0@git:ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
+
 [[audits.wgpu-hal]]
 who = "Nicolas Silva <[email protected]>"
 criteria = "safe-to-deploy"
@@ -4416,6 +4436,11 @@ who = "Erich Gubler <[email protected]>"
 criteria = "safe-to-deploy"
 delta = "0.18.0@git:6e21f7a9291db4395192d6b510d906978ae2d251 -> 0.18.0@git:a820a3ffba468cbb87c2a7e7bbe37065ed5207ee"
 
+[[audits.wgpu-types]]
+who = "Nicolas Silva <[email protected]>"
+criteria = "safe-to-deploy"
+delta = "0.18.0@git:767ac03245ee937d3dc552edc13fe7ab0a860eec -> 0.18.0@git:ff7b2c399301cca9bcbc5b19a869feb3c29ef785"
+
 [[audits.wgpu-types]]
 who = "Nicolas Silva <[email protected]>"
 criteria = "safe-to-deploy"

third_party/rust/naga/src/front/wgsl/lower/mod.rs

@@ -875,10 +875,30 @@ impl<'source, 'temp> Lowerer<'source, 'temp> {
                 ast::GlobalDeclKind::Var(ref v) => {
                     let ty = self.resolve_ast_type(v.ty, &mut ctx)?;
 
-                    let init = v
-                        .init
-                        .map(|init| self.expression(init, &mut ctx.as_const()))
-                        .transpose()?;
+                    let init;
+                    if let Some(init_ast) = v.init {
+                        let mut ectx = ctx.as_const();
+                        let lowered = self.expression_for_abstract(init_ast, &mut ectx)?;
+                        let ty_res = crate::proc::TypeResolution::Handle(ty);
+                        let converted = ectx
+                            .try_automatic_conversions(lowered, &ty_res, v.name.span)
+                            .map_err(|error| match error {
+                                Error::AutoConversion {
+                                    dest_span: _,
+                                    dest_type,
+                                    source_span: _,
+                                    source_type,
+                                } => Error::InitializationTypeMismatch {
+                                    name: v.name.span,
+                                    expected: dest_type,
+                                    got: source_type,
+                                },
+                                other => other,
+                            })?;
+                        init = Some(converted);
+                    } else {
+                        init = None;
+                    }
 
                     let binding = if let Some(ref binding) = v.binding {
                         Some(crate::ResourceBinding {
@@ -1142,45 +1162,49 @@ impl<'source, 'temp> Lowerer<'source, 'temp> {
                     return Ok(());
                 }
                 ast::LocalDecl::Var(ref v) => {
-                    let mut emitter = Emitter::default();
-                    emitter.start(&ctx.function.expressions);
-
-                    let initializer = match v.init {
-                        Some(init) => Some(
-                            self.expression(init, &mut ctx.as_expression(block, &mut emitter))?,
-                        ),
-                        None => None,
-                    };
-
                     let explicit_ty =
-                        v.ty.map(|ty| self.resolve_ast_type(ty, &mut ctx.as_global()))
+                        v.ty.map(|ast| self.resolve_ast_type(ast, &mut ctx.as_global()))
                             .transpose()?;
 
-                    let ty = match (explicit_ty, initializer) {
-                        (Some(explicit), Some(initializer)) => {
-                            let mut ctx = ctx.as_expression(block, &mut emitter);
-                            let initializer_ty = resolve_inner!(ctx, initializer);
-                            if !ctx.module.types[explicit]
-                                .inner
-                                .equivalent(initializer_ty, &ctx.module.types)
-                            {
-                                let gctx = &ctx.module.to_ctx();
-                                return Err(Error::InitializationTypeMismatch {
+                    let mut emitter = Emitter::default();
+                    emitter.start(&ctx.function.expressions);
+                    let mut ectx = ctx.as_expression(block, &mut emitter);
+
+                    let ty;
+                    let initializer;
+                    match (v.init, explicit_ty) {
+                        (Some(init), Some(explicit_ty)) => {
+                            let init = self.expression_for_abstract(init, &mut ectx)?;
+                            let ty_res = crate::proc::TypeResolution::Handle(explicit_ty);
+                            let init = ectx
+                                .try_automatic_conversions(init, &ty_res, v.name.span)
+                                .map_err(|error| match error {
+                                Error::AutoConversion {
+                                    dest_span: _,
+                                    dest_type,
+                                    source_span: _,
+                                    source_type,
+                                } => Error::InitializationTypeMismatch {
                                     name: v.name.span,
-                                    expected: explicit.to_wgsl(gctx),
-                                    got: initializer_ty.to_wgsl(gctx),
-                                });
-                            }
-                            explicit
+                                    expected: dest_type,
+                                    got: source_type,
+                                },
+                                other => other,
+                            })?;
+                            ty = explicit_ty;
+                            initializer = Some(init);
                         }
-                        (Some(explicit), None) => explicit,
-                        (None, Some(initializer)) => ctx
-                            .as_expression(block, &mut emitter)
-                            .register_type(initializer)?,
-                        (None, None) => {
-                            return Err(Error::MissingType(v.name.span));
+                        (Some(init), None) => {
+                            let concretized = self.expression(init, &mut ectx)?;
+                            ty = ectx.register_type(concretized)?;
+                            initializer = Some(concretized);
                         }
-                    };
+                        (None, Some(explicit_ty)) => {
+                            ty = explicit_ty;
+                            initializer = None;
+                        }
+                        (None, None) => return Err(Error::MissingType(v.name.span)),
+                    }
 
                     let (const_initializer, initializer) = {
                         match initializer {