Commit 3e2defd36c

@@ -859,7 +859,12 @@ fn expr(gz: *GenZir, scope: *Scope, rl: ResultLoc, node: Ast.Node.Index) InnerEr
         },
         .enum_literal => return simpleStrTok(gz, rl, main_tokens[node], node, .enum_literal),
         .error_value => return simpleStrTok(gz, rl, node_datas[node].rhs, node, .error_value),
-        .anyframe_literal => return rvalue(gz, rl, .anyframe_type, node),
+        // TODO restore this when implementing https://github.com/ziglang/zig/issues/6025
+        // .anyframe_literal => return rvalue(gz, rl, .anyframe_type, node),
+        .anyframe_literal => {
+            const result = try gz.addUnNode(.anyframe_type, .void_type, node);
+            return rvalue(gz, rl, result, node);
+        },
         .anyframe_type => {
             const return_type = try typeExpr(gz, scope, node_datas[node].rhs);
             const result = try gz.addUnNode(.anyframe_type, return_type, node);

@@ -1828,6 +1828,17 @@ fn failWithInvalidComptimeFieldStore(sema: *Sema, block: *Block, init_src: LazyS
     return sema.failWithOwnedErrorMsg(msg);
 }
 
+fn failWithUseOfAsync(sema: *Sema, block: *Block, src: LazySrcLoc) CompileError {
+    const msg = msg: {
+        const msg = try sema.errMsg(block, src, "async has not been implemented in the self-hosted compiler yet", .{});
+        errdefer msg.destroy(sema.gpa);
+
+        try sema.errNote(block, src, msg, "to use async enable the stage1 compiler with either '-fstage1' or by setting '.use_stage1 = true` in your 'build.zig' script", .{});
+        break :msg msg;
+    };
+    return sema.failWithOwnedErrorMsg(msg);
+}
+
 /// We don't return a pointer to the new error note because the pointer
 /// becomes invalid when you add another one.
 fn errNote(
@@ -4776,7 +4787,7 @@ fn zirCImport(sema: *Sema, parent_block: *Block, inst: Zir.Inst.Index) CompileEr
 fn zirSuspendBlock(sema: *Sema, parent_block: *Block, inst: Zir.Inst.Index) CompileError!Air.Inst.Ref {
     const inst_data = sema.code.instructions.items(.data)[inst].pl_node;
     const src = inst_data.src();
-    return sema.fail(parent_block, src, "TODO: implement Sema.zirSuspendBlock", .{});
+    return sema.failWithUseOfAsync(parent_block, src);
 }
 
 fn zirBlock(sema: *Sema, parent_block: *Block, inst: Zir.Inst.Index) CompileError!Air.Inst.Ref {
@@ -5613,7 +5624,7 @@ fn analyzeCall(
         .never_inline => Air.Inst.Tag.call_never_inline,
         .always_tail => Air.Inst.Tag.call_always_tail,
 
-        .async_kw => return sema.fail(block, call_src, "TODO implement async call", .{}),
+        .async_kw => return sema.failWithUseOfAsync(block, call_src),
     };
 
     if (modifier == .never_inline and func_ty_info.cc == .Inline) {
@@ -6657,6 +6668,9 @@ fn zirAnyframeType(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileErro
     defer tracy.end();
 
     const inst_data = sema.code.instructions.items(.data)[inst].un_node;
+    if (true) {
+        return sema.failWithUseOfAsync(block, inst_data.src());
+    }
     const operand_src: LazySrcLoc = .{ .node_offset_anyframe_type = inst_data.src_node };
     const return_type = try sema.resolveType(block, operand_src, inst_data.operand);
     const anyframe_type = try Type.Tag.anyframe_T.create(sema.arena, return_type);
@@ -14141,8 +14155,8 @@ fn zirTypeInfo(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Ai
             );
         },
         .BoundFn => @panic("TODO remove this type from the language and compiler"),
-        .Frame => return sema.fail(block, src, "TODO: implement zirTypeInfo for Frame", .{}),
-        .AnyFrame => return sema.fail(block, src, "TODO: implement zirTypeInfo for AnyFrame", .{}),
+        .Frame => return sema.failWithUseOfAsync(block, src),
+        .AnyFrame => return sema.failWithUseOfAsync(block, src),
     }
 }
 
@@ -15787,7 +15801,7 @@ fn zirFrame(
     extended: Zir.Inst.Extended.InstData,
 ) CompileError!Air.Inst.Ref {
     const src = LazySrcLoc.nodeOffset(@bitCast(i32, extended.operand));
-    return sema.fail(block, src, "TODO: Sema.zirFrame", .{});
+    return sema.failWithUseOfAsync(block, src);
 }
 
 fn zirAlignOf(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Air.Inst.Ref {
@@ -15976,7 +15990,7 @@ fn zirReify(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Air.I
         .ComptimeInt => return Air.Inst.Ref.comptime_int_type,
         .Undefined => return Air.Inst.Ref.undefined_type,
         .Null => return Air.Inst.Ref.null_type,
-        .AnyFrame => return Air.Inst.Ref.anyframe_type,
+        .AnyFrame => return sema.failWithUseOfAsync(block, src),
         .EnumLiteral => return Air.Inst.Ref.enum_literal_type,
         .Int => {
             const struct_val = union_val.val.castTag(.aggregate).?.data;
@@ -16628,7 +16642,7 @@ fn zirReify(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Air.I
             return sema.addType(ty);
         },
         .BoundFn => @panic("TODO delete BoundFn from the language"),
-        .Frame => @panic("TODO implement https://github.com/ziglang/zig/issues/10710"),
+        .Frame => return sema.failWithUseOfAsync(block, src),
     }
 }
 
@@ -16830,13 +16844,13 @@ fn zirTypeName(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Ai
 fn zirFrameType(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Air.Inst.Ref {
     const inst_data = sema.code.instructions.items(.data)[inst].un_node;
     const src = inst_data.src();
-    return sema.fail(block, src, "TODO: Sema.zirFrameType", .{});
+    return sema.failWithUseOfAsync(block, src);
 }
 
 fn zirFrameSize(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Air.Inst.Ref {
     const inst_data = sema.code.instructions.items(.data)[inst].un_node;
     const src = inst_data.src();
-    return sema.fail(block, src, "TODO: Sema.zirFrameSize", .{});
+    return sema.failWithUseOfAsync(block, src);
 }
 
 fn zirFloatToInt(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Air.Inst.Ref {
@@ -19067,13 +19081,13 @@ fn zirMemset(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!void
 fn zirBuiltinAsyncCall(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Air.Inst.Ref {
     const inst_data = sema.code.instructions.items(.data)[inst].pl_node;
     const src = inst_data.src();
-    return sema.fail(block, src, "TODO: Sema.zirBuiltinAsyncCall", .{});
+    return sema.failWithUseOfAsync(block, src);
 }
 
 fn zirResume(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Air.Inst.Ref {
     const inst_data = sema.code.instructions.items(.data)[inst].un_node;
     const src = inst_data.src();
-    return sema.fail(block, src, "TODO: Sema.zirResume", .{});
+    return sema.failWithUseOfAsync(block, src);
 }
 
 fn zirAwait(
@@ -19084,7 +19098,7 @@ fn zirAwait(
     const inst_data = sema.code.instructions.items(.data)[inst].un_node;
     const src = inst_data.src();
 
-    return sema.fail(block, src, "TODO: Sema.zirAwait", .{});
+    return sema.failWithUseOfAsync(block, src);
 }
 
 fn zirAwaitNosuspend(
@@ -19095,7 +19109,7 @@ fn zirAwaitNosuspend(
     const extra = sema.code.extraData(Zir.Inst.UnNode, extended.operand).data;
     const src = LazySrcLoc.nodeOffset(extra.node);
 
-    return sema.fail(block, src, "TODO: Sema.zirAwaitNosuspend", .{});
+    return sema.failWithUseOfAsync(block, src);
 }
 
 fn zirVarExtended(