Mercurial > projects > ldc

comparison tangotests/vararg3.d @ 264:a9dae3da4e87 trunk

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
[svn r285] Fixed D -> bool LLVM helper for floating point values. Changed the way D-style varargs are passed, now each param should be aligned to size_t.sizeof.
author lindquist
date Sat, 14 Jun 2008 17:28:13 +0200
parents a58d8f4b84df
children 23d0d9855cad
comparison
equal deleted inserted replaced
263:2be09ee06bc7 264:a9dae3da4e87
111 print("Done!\n"); 111 print("Done!\n");
112 } 112 }
113 113
114 private void* get_va_arg(TypeInfo ti, ref void* vp) 114 private void* get_va_arg(TypeInfo ti, ref void* vp)
115 { 115 {
116 auto tisize = ti.tsize; 116 void* arg = vp;
117 assert(tisize); 117 vp = vp + ( ( ti.tsize + size_t.sizeof - 1 ) & ~( size_t.sizeof - 1 ) );
118 size_t size = tisize > size_t.sizeof ? size_t.sizeof : tisize; 118 return arg;
119 void* vptmp = cast(void*)((cast(size_t)vp + size - 1) & ~(size - 1));
120 vp = vptmp + tisize;
121 return vptmp;
122 } 119 }
123 120
124 void print(TypeInfo ti, void* arg) 121 void print(TypeInfo ti, void* arg)
125 { 122 {
126 if (ti == typeid(byte)) 123 if (ti == typeid(byte))