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view tools/binding/llvm-typemonitor.cpp @ 1621:fb2e6707ad17
Merge DMD r314+r315: bugzilla 2029 Typesafe variadic functions don't...
Both DMD revisions are for fixing bugzilla 2029 (Typesafe variadic
functions don't work in CTFE).
The DMD r314 commit message is:
bugzilla 2029 (Typesafe variadic functions don't work in CTFE
The DMD r315 commit message is:
bugzilla 2029 - try again
---
dmd/constfold.c | 11 ++++-
dmd/declaration.c | 21 +++++++++-
dmd/declaration.h | 10 ++++-
dmd/expression.c | 1 +
dmd/interpret.c | 111 +++++++++++++++++++++++++++++++++++++++++++++--------
dmd/mars.h | 2 +-
dmd/mtype.c | 2 +-
7 files changed, 135 insertions(+), 23 deletions(-)
author | Leandro Lucarella <llucax@gmail.com> |
---|---|
date | Wed, 06 Jan 2010 15:18:22 -0300 |
parents | 4ff9ab0d472c |
children |
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line source
/// Support for callbacks when an abstract type becomes more concrete. #include "llvm/Support/Streams.h" #include "llvm/Type.h" #include "llvm-c/Core.h" using namespace llvm; extern "C" typedef int (*RefineCallback)(void *handle, LLVMTypeRef newT); class TypeMonitor : AbstractTypeUser { void *handle_; RefineCallback callback_; void onRefineType(const Type* oldT, const Type* newT) { callback_(handle_, wrap(newT)); oldT->removeAbstractTypeUser(this); delete this; } public: TypeMonitor(Type* T, void *handle, RefineCallback callback) : handle_(handle), callback_(callback) { T->addAbstractTypeUser(this); } virtual void refineAbstractType(const DerivedType *OldTy, const Type *NewTy) { onRefineType(OldTy, NewTy); } virtual void typeBecameConcrete(const DerivedType *AbsTy) { onRefineType(AbsTy, AbsTy); } virtual void dump() const { cerr << "<TypeMonitor>"; } }; extern "C" void LLVMRegisterAbstractTypeCallback(LLVMTypeRef T, void *handle, RefineCallback callback) { new TypeMonitor(unwrap(T), handle, callback); }