comparison tangotests/vararg4.d @ 217:0806379a5eca trunk

[svn r233] Added: -oq command line option for writing fully qualified object names. Added: started support for x86 80bit floating point. Changed: aggregates passed by value now use the llvm 'byval' parameter attribute, also lays ground work for using other attributes. Changed: eliminated a lot more std::vectorS, these showed up pretty much at the top when profiling! Changed: performed other misc. cleanups. Changed: halt expression now call the new llvm trap intrinsic instead of an assert(0). Changed: dstress suite now passes -O0 by default, this only eliminates unreferenced globals, which speeds up linking quite a bit.
author lindquist
date Thu, 05 Jun 2008 06:38:36 +0200
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216:3d022aa016ae 217:0806379a5eca
1 module tangotests.vararg4;
2
3 extern(C) int printf(char*, ...);
4
5 struct S
6 {
7 int i;
8 }
9
10 void func(...)
11 {
12 S* sp = cast(S*)_argptr;
13 assert(sp.i == 42);
14 }
15
16 void main()
17 {
18 printf("1st:\n");
19 {
20 S s = S(42);
21 func(s);
22 }
23 printf("ok\n");
24
25 printf("2nd:\n");
26 {
27 func(S(42));
28 }
29 printf("ok\n");
30 }