Added support for WASM compilation in the backend. (#890)

m4rs-mt · Nov 19, 2022 · 427dab5 · 427dab5
1 parent 511d6e7
commit 427dab5
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Showing 2 changed files with 76 additions and 31 deletions.
diff --git a/Src/ILGPU/Backends/Backend.cs b/Src/ILGPU/Backends/Backend.cs
@@ -34,24 +34,14 @@ namespace ILGPU.Backends
     public enum TargetPlatform
     {
         /// <summary>
-        /// The X86 target platform.
+        /// The target platform is 32-bit.
         /// </summary>
-        X86,
+        Platform32Bit,
 
         /// <summary>
-        /// The X64 target platform.
+        /// The target platform is 64-bit.
         /// </summary>
-        X64,
-
-        /// <summary>
-        /// The Arm target platform.
-        /// </summary>
-        Arm,
-
-        /// <summary>
-        /// The Arm64 target platform.
-        /// </summary>
-        Arm64,
+        Platform64Bit,
     }
 
     /// <summary>
@@ -63,14 +53,7 @@ public static class TargetPlatformExtensions
         /// Returns true if the current runtime platform is 64-bit.
         /// </summary>
         public static bool Is64Bit(this TargetPlatform targetPlatform) =>
-                targetPlatform switch
-                {
-                    TargetPlatform.X86 => false,
-                    TargetPlatform.X64 => true,
-                    TargetPlatform.Arm => false,
-                    TargetPlatform.Arm64 => true,
-                    _ => throw new NotSupportedException(),
-                };
+            targetPlatform == TargetPlatform.Platform64Bit;
     }
 
     /// <summary>
@@ -407,10 +390,13 @@ protected delegate void CreateTransformersHandler(
         public static TargetPlatform RuntimePlatform =>
             RuntimeInformation.ProcessArchitecture switch
             {
-                Architecture.X86 => TargetPlatform.X86,
-                Architecture.X64 => TargetPlatform.X64,
-                Architecture.Arm => TargetPlatform.Arm,
-                Architecture.Arm64 => TargetPlatform.Arm64,
+                Architecture.X86 => TargetPlatform.Platform32Bit,
+                Architecture.X64 => TargetPlatform.Platform64Bit,
+                Architecture.Arm => TargetPlatform.Platform32Bit,
+                Architecture.Arm64 => TargetPlatform.Platform64Bit,
+#if NET5_0_OR_GREATER
+                Architecture.Wasm => TargetPlatform.Platform64Bit,
+#endif
                 _ => throw new NotSupportedException(),
             };
 
@@ -420,10 +406,13 @@ protected delegate void CreateTransformersHandler(
         public static TargetPlatform OSPlatform =>
             RuntimeInformation.OSArchitecture switch
             {
-                Architecture.X86 => TargetPlatform.X86,
-                Architecture.X64 => TargetPlatform.X64,
-                Architecture.Arm => TargetPlatform.Arm,
-                Architecture.Arm64 => TargetPlatform.Arm64,
+                Architecture.X86 => TargetPlatform.Platform32Bit,
+                Architecture.X64 => TargetPlatform.Platform64Bit,
+                Architecture.Arm => TargetPlatform.Platform32Bit,
+                Architecture.Arm64 => TargetPlatform.Platform64Bit,
+#if NET5_0_OR_GREATER
+                Architecture.Wasm => TargetPlatform.Platform64Bit,
+#endif
                 _ => throw new NotSupportedException(),
             };
 
@@ -495,7 +484,7 @@ protected Backend(
 
             // Setup custom pointer types
             PointerArithmeticType =
-                Context.TargetPlatform == TargetPlatform.X64
+                Context.TargetPlatform.Is64Bit()
                 ? ArithmeticBasicValueType.UInt64
                 : ArithmeticBasicValueType.UInt32;
             PointerType = context.TypeContext.GetPrimitiveType(

diff --git a/Src/ILGPU/CompatibilitySuppressions.xml b/Src/ILGPU/CompatibilitySuppressions.xml
@@ -21,6 +21,20 @@
     <Right>lib/net471/ILGPU.dll</Right>
     <IsBaselineSuppression>true</IsBaselineSuppression>
   </Suppression>
+  <Suppression>
+    <DiagnosticId>CP0002</DiagnosticId>
+    <Target>F:ILGPU.Backends.TargetPlatform.X86</Target>
+    <Left>lib/net471/ILGPU.dll</Left>
+    <Right>lib/net471/ILGPU.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
+  <Suppression>
+    <DiagnosticId>CP0002</DiagnosticId>
+    <Target>F:ILGPU.Backends.TargetPlatform.X64</Target>
+    <Left>lib/net471/ILGPU.dll</Left>
+    <Right>lib/net471/ILGPU.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
   <Suppression>
     <DiagnosticId>CP0002</DiagnosticId>
     <Target>F:ILGPU.IR.Values.ConvertFlags.Overflow</Target>
@@ -42,6 +56,20 @@
     <Right>lib/net5.0/ILGPU.dll</Right>
     <IsBaselineSuppression>true</IsBaselineSuppression>
   </Suppression>
+  <Suppression>
+    <DiagnosticId>CP0002</DiagnosticId>
+    <Target>F:ILGPU.Backends.TargetPlatform.X86</Target>
+    <Left>lib/net5.0/ILGPU.dll</Left>
+    <Right>lib/net5.0/ILGPU.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
+  <Suppression>
+    <DiagnosticId>CP0002</DiagnosticId>
+    <Target>F:ILGPU.Backends.TargetPlatform.X64</Target>
+    <Left>lib/net5.0/ILGPU.dll</Left>
+    <Right>lib/net5.0/ILGPU.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
   <Suppression>
     <DiagnosticId>CP0002</DiagnosticId>
     <Target>F:ILGPU.IR.Values.ConvertFlags.Overflow</Target>
@@ -63,6 +91,20 @@
     <Right>lib/net6.0/ILGPU.dll</Right>
     <IsBaselineSuppression>true</IsBaselineSuppression>
   </Suppression>
+  <Suppression>
+    <DiagnosticId>CP0002</DiagnosticId>
+    <Target>F:ILGPU.Backends.TargetPlatform.X86</Target>
+    <Left>lib/net6.0/ILGPU.dll</Left>
+    <Right>lib/net6.0/ILGPU.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
+  <Suppression>
+    <DiagnosticId>CP0002</DiagnosticId>
+    <Target>F:ILGPU.Backends.TargetPlatform.X64</Target>
+    <Left>lib/net6.0/ILGPU.dll</Left>
+    <Right>lib/net6.0/ILGPU.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
   <Suppression>
     <DiagnosticId>CP0002</DiagnosticId>
     <Target>F:ILGPU.IR.Values.ConvertFlags.Overflow</Target>
@@ -84,4 +126,18 @@
     <Right>lib/netstandard2.1/ILGPU.dll</Right>
     <IsBaselineSuppression>true</IsBaselineSuppression>
   </Suppression>
+  <Suppression>
+    <DiagnosticId>CP0002</DiagnosticId>
+    <Target>F:ILGPU.Backends.TargetPlatform.X86</Target>
+    <Left>lib/netstandard2.1/ILGPU.dll</Left>
+    <Right>lib/netstandard2.1/ILGPU.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
+  <Suppression>
+    <DiagnosticId>CP0002</DiagnosticId>
+    <Target>F:ILGPU.Backends.TargetPlatform.X64</Target>
+    <Left>lib/netstandard2.1/ILGPU.dll</Left>
+    <Right>lib/netstandard2.1/ILGPU.dll</Right>
+    <IsBaselineSuppression>true</IsBaselineSuppression>
+  </Suppression>
 </Suppressions>