Mercurial > projects > dstress
view run/invariant_06.d @ 1383:52c9e86b6486
@url@ -> @uri@
author | thomask |
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date | Sun, 04 Mar 2007 13:07:35 +0000 |
parents | 1e6afb94ce6d |
children | 6e4063f99377 |
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// $HeadURL$ // $Date$ // $Author$ // @author@ Thomas Kuehne <thomas-dloop@kuehne.thisisspam.cn> // @date@ 2004-10-22 // @uri@ news:clbr09$uc6$1@digitaldaemon.com // @uri@ nntp://digitalmars.com/digitalmars.D.bugs/2140 // invariants for Unions allowed since dmd-0.119 // __DSTRESS_TORTURE_BLOCK__ -release module dstress.run.invariant_06; int status; union MyUnion{ int i; void test(){ i++; } invariant{ status++; } } int main(){ MyUnion u; assert(status==0); u.test(); assert(status==1); u.i=2; assert(status==2); assert(u); assert(status==3); return 0; }