support callback-less (AKA stackful) async lifts

dicej · dicej · commit 1e71a499a33a · 2024-12-09T15:31:03.000-07:00
Signed-off-by: Joel Dice &lt;joel.dice@fermyon.com&gt;
diff --git a/crates/core/src/abi.rs b/crates/core/src/abi.rs
@@ -965,7 +965,9 @@ impl<'a, B: Bindgen> Generator<'a, B> {
                                 });
                                 self.stack.pop().unwrap()
                             }
-                            AbiVariant::GuestImportAsync | AbiVariant::GuestExportAsync => {
+                            AbiVariant::GuestImportAsync
+                            | AbiVariant::GuestExportAsync
+                            | AbiVariant::GuestExportAsyncStackful => {
                                 unreachable!()
                             }
                         };
@@ -1037,7 +1039,9 @@ impl<'a, B: Bindgen> Generator<'a, B> {
                         // the result is stored
                         AbiVariant::GuestExport => self.stack.pop().unwrap(),
 
-                        AbiVariant::GuestImportAsync | AbiVariant::GuestExportAsync => {
+                        AbiVariant::GuestImportAsync
+                        | AbiVariant::GuestExportAsync
+                        | AbiVariant::GuestExportAsyncStackful => {
                             unreachable!()
                         }
                     };
@@ -1175,7 +1179,9 @@ impl<'a, B: Bindgen> Generator<'a, B> {
                             self.stack.push(ptr);
                         }
 
-                        AbiVariant::GuestImportAsync | AbiVariant::GuestExportAsync => {
+                        AbiVariant::GuestImportAsync
+                        | AbiVariant::GuestExportAsync
+                        | AbiVariant::GuestExportAsyncStackful => {
                             unreachable!()
                         }
                     }

Original file line number	Diff line number	Diff line change
`@@ -965,7 +965,9 @@ impl<'a, B: Bindgen> Generator<'a, B> {`
`965`	`965`	`});`
`966`	`966`	`self.stack.pop().unwrap()`
`967`	`967`	`}`
`968`		`- AbiVariant::GuestImportAsync \| AbiVariant::GuestExportAsync => {`
	`968`	`+ AbiVariant::GuestImportAsync`
	`969`	`+ \| AbiVariant::GuestExportAsync`
	`970`	`+ \| AbiVariant::GuestExportAsyncStackful => {`
`969`	`971`	`unreachable!()`
`970`	`972`	`}`
`971`	`973`	`};`
`@@ -1037,7 +1039,9 @@ impl<'a, B: Bindgen> Generator<'a, B> {`
`1037`	`1039`	`// the result is stored`
`1038`	`1040`	`AbiVariant::GuestExport => self.stack.pop().unwrap(),`
`1039`	`1041`
`1040`		`- AbiVariant::GuestImportAsync \| AbiVariant::GuestExportAsync => {`
	`1042`	`+ AbiVariant::GuestImportAsync`
	`1043`	`+ \| AbiVariant::GuestExportAsync`
	`1044`	`+ \| AbiVariant::GuestExportAsyncStackful => {`
`1041`	`1045`	`unreachable!()`
`1042`	`1046`	`}`
`1043`	`1047`	`};`
`@@ -1175,7 +1179,9 @@ impl<'a, B: Bindgen> Generator<'a, B> {`
`1175`	`1179`	`self.stack.push(ptr);`
`1176`	`1180`	`}`
`1177`	`1181`
`1178`		`- AbiVariant::GuestImportAsync \| AbiVariant::GuestExportAsync => {`
	`1182`	`+ AbiVariant::GuestImportAsync`
	`1183`	`+ \| AbiVariant::GuestExportAsync`
	`1184`	`+ \| AbiVariant::GuestExportAsyncStackful => {`
`1179`	`1185`	`unreachable!()`
`1180`	`1186`	`}`
`1181`	`1187`	`}`