Mercurial > projects > ldc

annotate test/vararg2.d @ 82:d8dd47ef3973 trunk

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
[svn r86] Changed the way arguments are given storage. It is now detected if they will need it during semantic passes. Initial support for debug information. Very limited, but MUCH better than nothing :)
author lindquist
date Fri, 02 Nov 2007 01:17:26 +0100
parents a9d29e9f1fed
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
57
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
1 module vararg2;
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
2
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
3 void func(...)
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
4 {
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
5 assert(_arguments.length == 2);
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
6 assert(_arguments[0] is typeid(int));
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
7 int a = *cast(int*)_argptr;
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
8 _argptr += int.sizeof;
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
9 assert(_arguments[1] is typeid(int));
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
10 a += *cast(int*)_argptr;
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
11 _argptr += int.sizeof;
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
12 assert(a == 3);
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
13 }
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
14
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
15 void main()
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
16 {
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
17 func(1,2);
a9d29e9f1fed [svn r61] Added support for D-style variadic functions :)
lindquist
parents:
diff changeset
18 }