Mercurial > projects > ldc
view test/vararg1.d @ 215:a58d8f4b84df trunk
[svn r231] Changed: warnings are no longer treated as an error.
Added some comments and cleaned up CallExp::toElem a tiny bit.
Fixed: struct literals always reported inplace assignment even if they allocated a temporary.
Fixed: passing stuff to a D-style vararg which did inplace assignment was generated suboptimal code.
author | lindquist |
---|---|
date | Tue, 03 Jun 2008 13:51:09 +0200 |
parents | 3a784f7790d6 |
children | d9d5d59873d8 |
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module vararg1; import std.c.stdarg; extern(C) int add(int n, ...) { va_list ap=void; va_start(ap, n); int r; for (int i=0; i<n; i++) r += va_arg!(int)(ap); va_end(ap); return r; } void main() { int i = add(4,1,2,3,4); assert(i == 10); }