Commit 315d4e8442

@@ -13427,7 +13427,7 @@ fn zirBuiltinExtern(
 }
 
 fn requireFunctionBlock(sema: *Sema, block: *Block, src: LazySrcLoc) !void {
-    if (sema.func == null) {
+    if (sema.func == null and !block.is_typeof) {
         return sema.fail(block, src, "instruction illegal outside function body", .{});
     }
 }
@@ -14194,7 +14194,8 @@ fn fieldCallBind(
                         if (first_param_tag == .var_args_param or
                             first_param_tag == .generic_poison or (
                                 first_param_type.zigTypeTag() == .Pointer and
-                                first_param_type.ptrSize() == .One and
+                                (first_param_type.ptrSize() == .One or
+                                first_param_type.ptrSize() == .C) and
                                 first_param_type.childType().eql(concrete_ty)))
                         {
                             // zig fmt: on

@@ -1,4 +1,5 @@
-const expectEqual = @import("std").testing.expectEqual;
+const expect = @import("std").testing.expect;
+const builtin = @import("builtin");
 
 const FILE = extern struct {
     dummy_field: u8,
@@ -16,18 +17,20 @@ const S = extern struct {
 };
 
 test "Extern function calls in @TypeOf" {
+    if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
+
     const Test = struct {
         fn test_fn_1(a: anytype, b: anytype) @TypeOf(printf("%d %s\n", a, b)) {
             return 0;
         }
 
-        fn test_fn_2(a: anytype) @TypeOf((S{ .state = 0 }).s_do_thing(a)) {
+        fn test_fn_2(s: anytype, a: anytype) @TypeOf(s.s_do_thing(a)) {
             return 1;
         }
 
         fn doTheTest() !void {
-            try expectEqual(c_int, @TypeOf(test_fn_1(0, 42)));
-            try expectEqual(c_short, @TypeOf(test_fn_2(0)));
+            try expect(@TypeOf(test_fn_1(0, 42)) == c_int);
+            try expect(@TypeOf(test_fn_2(&S{ .state = 1 }, 0)) == c_short);
         }
     };
 
@@ -36,13 +39,15 @@ test "Extern function calls in @TypeOf" {
 }
 
 test "Peer resolution of extern function calls in @TypeOf" {
+    if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
+
     const Test = struct {
         fn test_fn() @TypeOf(ftell(null), fputs(null, null)) {
             return 0;
         }
 
         fn doTheTest() !void {
-            try expectEqual(c_long, @TypeOf(test_fn()));
+            try expect(@TypeOf(test_fn()) == c_long);
         }
     };
 
@@ -51,6 +56,10 @@ test "Peer resolution of extern function calls in @TypeOf" {
 }
 
 test "Extern function calls, dereferences and field access in @TypeOf" {
+    if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
+    if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest;
+
     const Test = struct {
         fn test_fn_1(a: c_long) @TypeOf(fopen("test", "r").*) {
             _ = a;
@@ -63,8 +72,8 @@ test "Extern function calls, dereferences and field access in @TypeOf" {
         }
 
         fn doTheTest() !void {
-            try expectEqual(FILE, @TypeOf(test_fn_1(0)));
-            try expectEqual(u8, @TypeOf(test_fn_2(0)));
+            try expect(@TypeOf(test_fn_1(0)) == FILE);
+            try expect(@TypeOf(test_fn_2(0)) == u8);
         }
     };
 

@@ -38,6 +38,7 @@ test {
     _ = @import("behavior/bugs/3112.zig");
     _ = @import("behavior/bugs/3367.zig");
     _ = @import("behavior/bugs/3586.zig");
+    _ = @import("behavior/bugs/4328.zig");
     _ = @import("behavior/bugs/4560.zig");
     _ = @import("behavior/bugs/4769_a.zig");
     _ = @import("behavior/bugs/4769_b.zig");
@@ -150,7 +151,6 @@ test {
                 _ = @import("behavior/bugs/1851.zig");
                 _ = @import("behavior/bugs/3384.zig");
                 _ = @import("behavior/bugs/3779.zig");
-                _ = @import("behavior/bugs/4328.zig");
                 _ = @import("behavior/bugs/5398.zig");
                 _ = @import("behavior/bugs/5413.zig");
                 _ = @import("behavior/bugs/5487.zig");