Commit 45c667eb21

@@ -1,1 +1,1 @@
-export const foo: c_int = @boolToInt(@typeInfo(@This()).Struct.is_tuple);
+export const self_referential_type_info: c_int = @boolToInt(@typeInfo(@This()).Struct.is_tuple);

@@ -361,13 +361,14 @@ test "nested generic function" {
 
 test "extern function used as generic parameter" {
     const S = struct {
-        extern fn foo() void;
-        extern fn bar() void;
-        inline fn baz(comptime _: anytype) type {
+        extern fn usedAsGenericParameterFoo() void;
+        extern fn usedAsGenericParameterBar() void;
+        inline fn usedAsGenericParameterBaz(comptime _: anytype) type {
             return struct {};
         }
     };
-    try expect(S.baz(S.foo) != S.baz(S.bar));
+    try expect(S.usedAsGenericParameterBaz(S.usedAsGenericParameterFoo) !=
+        S.usedAsGenericParameterBaz(S.usedAsGenericParameterBar));
 }
 
 test "generic struct as parameter type" {

@@ -355,19 +355,12 @@ fn testOpaque() !void {
 }
 
 test "type info: function type info" {
-    if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
-    if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
-    if (builtin.zig_backend == .stage2_c) return error.SkipZigTest;
-
-    // wasm doesn't support align attributes on functions
-    if (builtin.target.cpu.arch == .wasm32 or builtin.target.cpu.arch == .wasm64) return error.SkipZigTest;
-
     try testFunction();
     comptime try testFunction();
 }
 
 fn testFunction() !void {
-    const fn_info = @typeInfo(@TypeOf(foo));
+    const fn_info = @typeInfo(@TypeOf(typeInfoFoo));
     try expect(fn_info == .Fn);
     try expect(fn_info.Fn.alignment > 0);
     try expect(fn_info.Fn.calling_convention == .C);
@@ -375,12 +368,12 @@ fn testFunction() !void {
     try expect(fn_info.Fn.args.len == 2);
     try expect(fn_info.Fn.is_var_args);
     try expect(fn_info.Fn.return_type.? == usize);
-    const fn_aligned_info = @typeInfo(@TypeOf(fooAligned));
+    const fn_aligned_info = @typeInfo(@TypeOf(typeInfoFooAligned));
     try expect(fn_aligned_info.Fn.alignment == 4);
 }
 
-extern fn foo(a: usize, b: bool, ...) callconv(.C) usize;
-extern fn fooAligned(a: usize, b: bool, ...) align(4) callconv(.C) usize;
+extern fn typeInfoFoo(a: usize, b: bool, ...) callconv(.C) usize;
+extern fn typeInfoFooAligned(a: usize, b: bool, ...) align(4) callconv(.C) usize;
 
 test "type info: generic function types" {
     if (builtin.zig_backend == .stage2_c) return error.SkipZigTest;

@@ -211,13 +211,7 @@ test {
         _ = @import("behavior/export.zig");
     }
 
-    if (builtin.zig_backend != .stage2_arm and
-        builtin.zig_backend != .stage2_x86_64 and
-        builtin.zig_backend != .stage2_aarch64 and
-        builtin.zig_backend != .stage2_wasm and
-        builtin.zig_backend != .stage2_c and
-        builtin.zig_backend != .stage1)
-    {
+    if (builtin.zig_backend != .stage2_wasm) {
         _ = @import("behavior/export_self_referential_type_info.zig");
     }
 }