From c84c626e09d200ccaba68067051c3ba860b67b2e Mon Sep 17 00:00:00 2001 From: guardrex <1622880+guardrex@users.noreply.github.com> Date: Mon, 17 Apr 2023 10:19:57 -0400 Subject: [PATCH 1/2] Blazor WASM SIMD support --- aspnetcore/blazor/tooling.md | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/aspnetcore/blazor/tooling.md b/aspnetcore/blazor/tooling.md index 88c42df3802b..648a3c8cae99 100644 --- a/aspnetcore/blazor/tooling.md +++ b/aspnetcore/blazor/tooling.md @@ -527,7 +527,23 @@ The .NET WebAssembly build tools are based on [Emscripten](https://emscripten.or * For the **ASP.NET and web development** workload in the Visual Studio installer, select the **.NET WebAssembly build tools** option from the list of optional components. * Execute `dotnet workload install wasm-tools` in an administrative command shell. -When [Ahead-of-time (AOT) compilation](xref:blazor/host-and-deploy/webassembly#ahead-of-time-aot-compilation) is used, [WebAssembly Single Instruction, Multiple Data (SIMD)](https://github.com/WebAssembly/simd/blob/master/proposals/simd/SIMD.md) is supported, **except for Apple Safari at this time**. Use the `<WasmEnableSIMD>` property in the app's project file (`.csproj`) with a value of `true`: +:::moniker-end + +:::moniker range=">= aspnetcore-8.0" + +When [ahead-of-time (AOT) compilation](xref:blazor/host-and-deploy/webassembly#ahead-of-time-aot-compilation) is used, [WebAssembly Single Instruction, Multiple Data (SIMD)](https://github.com/WebAssembly/simd/blob/master/proposals/simd/SIMD.md) is enabled by default for all major browsers. SIMD can improve the throughput of vectorized computations by performing an operation on multiple pieces of data in parallel using a single instruction. + +```xml +<PropertyGroup> + <RunAOTCompilation>true</RunAOTCompilation> +</PropertyGroup> +``` + +:::moniker-end + +:::moniker range=">= aspnetcore-7.0 < aspnetcore-8.0" + +When [ahead-of-time (AOT) compilation](xref:blazor/host-and-deploy/webassembly#ahead-of-time-aot-compilation) is used, [WebAssembly Single Instruction, Multiple Data (SIMD)](https://github.com/WebAssembly/simd/blob/master/proposals/simd/SIMD.md) is supported for all major browsers, except Apple Safari. SIMD can improve the throughput of vectorized computations by performing an operation on multiple pieces of data in parallel using a single instruction. Use the `<WasmEnableSIMD>` property in the app's project file (`.csproj`) with a value of `true`: ```xml <PropertyGroup> @@ -536,6 +552,10 @@ When [Ahead-of-time (AOT) compilation](xref:blazor/host-and-deploy/webassembly#a </PropertyGroup> ``` +:::moniker-end + +:::moniker range=">= aspnetcore-7.0" + To enable WebAssembly exception handling, use the `<WasmEnableExceptionHandling>` property in the app's project file (`.csproj`) with a value of `true`: ```xml From 4193ea6793fa539ea51bc556f8b6044c40122e7f Mon Sep 17 00:00:00 2001 From: Luke Latham <1622880+guardrex@users.noreply.github.com> Date: Wed, 26 Apr 2023 17:52:25 -0400 Subject: [PATCH 2/2] Update aspnetcore/blazor/tooling.md Co-authored-by: Daniel Roth <daroth@microsoft.com> --- aspnetcore/blazor/tooling.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/aspnetcore/blazor/tooling.md b/aspnetcore/blazor/tooling.md index 648a3c8cae99..67dbb0c67514 100644 --- a/aspnetcore/blazor/tooling.md +++ b/aspnetcore/blazor/tooling.md @@ -543,7 +543,7 @@ When [ahead-of-time (AOT) compilation](xref:blazor/host-and-deploy/webassembly#a :::moniker range=">= aspnetcore-7.0 < aspnetcore-8.0" -When [ahead-of-time (AOT) compilation](xref:blazor/host-and-deploy/webassembly#ahead-of-time-aot-compilation) is used, [WebAssembly Single Instruction, Multiple Data (SIMD)](https://github.com/WebAssembly/simd/blob/master/proposals/simd/SIMD.md) is supported for all major browsers, except Apple Safari. SIMD can improve the throughput of vectorized computations by performing an operation on multiple pieces of data in parallel using a single instruction. Use the `<WasmEnableSIMD>` property in the app's project file (`.csproj`) with a value of `true`: +When [ahead-of-time (AOT) compilation](xref:blazor/host-and-deploy/webassembly#ahead-of-time-aot-compilation) is used, [WebAssembly Single Instruction, Multiple Data (SIMD)](https://github.com/WebAssembly/simd/blob/master/proposals/simd/SIMD.md) is supported for all major browsers. SIMD can improve the throughput of vectorized computations by performing an operation on multiple pieces of data in parallel using a single instruction. Use the `<WasmEnableSIMD>` property in the app's project file (`.csproj`) with a value of `true`: ```xml <PropertyGroup>