Bug 651 – Assertion failure: 'global.errors' on line 2622 in file 'template.c'

The following program, forwarding an alias tuple to another template, casues abnormal compiler termination: // discovered by shinichiro.h void f() {} template foo(T) {} template bar(T...){ alias foo!(T) buz; } alias bar!(f) a; which prints: Assertion failure: 'global.errors' on line 2622 in file 'template.c' abnormal program termination Here's my experiment of replacing "void f() {}" to other statements: - import f : same assertion failure - class f {} : ok - int f : ok - const f = 1 : ok So it is a problem of alias tuples?

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [email protected] schrieb am 2006-12-05: > http://d.puremagic.com/issues/show_bug.cgi?id=651 > The following program, forwarding an alias tuple to another > template, casues abnormal compiler termination: > > // discovered by shinichiro.h > void f() {} > template foo(T) {} > template bar(T...){ alias foo!(T) buz; } > alias bar!(f) a; > > which prints: > > Assertion failure: 'global.errors' on line 2622 in file 'template.c' > > abnormal program termination > > Here's my experiment of replacing "void f() {}" to other statements: > - import f : same assertion failure > - class f {} : ok > - int f : ok > - const f = 1 : ok > So it is a problem of alias tuples? Added to DStress as http://dstress.kuehne.cn/nocompile/b/bug_template_2622_A.d http://dstress.kuehne.cn/nocompile/b/bug_template_2622_B.d Thomas -----BEGIN PGP SIGNATURE----- iD8DBQFFfDujLK5blCcjpWoRAq96AJwM7x3xxGXAKh1v91L4xHIxomaDjwCeIL6j vNsxKjmm9dw0A3oZRf2suKQ= =XC2R -----END PGP SIGNATURE-----

Fixed DMD 0.178