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view tests/mini/typeinfo10.d @ 1605:1d5721f9ae18
[WIP] Merge DMD r251: bugzilla 111 (appending a dchar to a char[])
This patch needs some work in the code generation, because of the runtime
changes (functions "_d_arrayappendcd" and "_d_arrayappendwd" are added).
This doesn't affect existing code though, it just makes with patch
a little useless, because something like this:
char [] s;
s ~= '\u6211';
That failed to compile with a nice error message previously to this
change, now fails with and ugly error message (a failed assertion).
Apparently there is a regression introduced by this patch too, when
compiling Dil I get this assertion message:
ldc: /home/luca/tesis/ldc/gen/statements.cpp:132: virtual void ReturnStatement::toIR(IRState*): Assertion `p->topfunc()->getReturnType() == llvm::Type::getVoidTy(gIR->context())' failed.
0 ldc 0x08a91628
Thank god we have bisecting capabilities in VCSs now ;)
---
dmd/expression.c | 47 +++++++++++++++++++++++++++++++++++++++++------
1 files changed, 41 insertions(+), 6 deletions(-)
author | Leandro Lucarella <llucax@gmail.com> |
---|---|
date | Wed, 06 Jan 2010 15:18:19 -0300 |
parents | 0a5f7890f327 |
children |
line wrap: on
line source
module typeinfo10; struct S { long l; float f; void* vp; hash_t toHash() { return l + cast(size_t)f; } int opEquals(S s) { return (s.l == l) && (s.f == f); } int opCmp(S a) { if (l == a.l) { return (f < a.f) ? -1 : (f > a.f) ? 1 : 0; } return (l < a.l) ? -1 : 1; } char[] toString() { return "S instance"; } } void main() { S s=S(-1, 0); S t=S(-1, 1); S u=S(11,-1); S v=S(12,13); { assert(s == s); assert(s != t); assert(s != v); assert(s < t); assert(u > s); assert(v > u); } { auto ti = typeid(S); assert(ti.getHash(&s) == s.toHash()); assert(ti.equals(&s,&s)); assert(!ti.equals(&s,&t)); assert(!ti.equals(&s,&v)); assert(ti.compare(&s,&s) == 0); assert(ti.compare(&s,&t) < 0); assert(ti.compare(&u,&s) > 0); assert(ti.compare(&v,&u) > 0); { auto tis = cast(TypeInfo_Struct)ti; char[] delegate() structToString; structToString.ptr = &s; structToString.funcptr = tis.xtoString; assert(structToString() == s.toString()); } } }