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view gen/arrays.h @ 1168:ab186e535e72
A different fix to #218 and DMD2682 that does not lead to constant folding regressions.
Fixes run/const_15, run/c/const_16_B.
The price is removing the lvalueness of struct literals. If it turns out too
much code depends on this behavior or we don't want to break with DMD, we
could keep struct literals as lvalues and instead convert struct literals used
as expression initializers into struct initializers.
author | Christian Kamm <kamm incasoftware de> |
---|---|
date | Sun, 29 Mar 2009 11:43:45 +0200 |
parents | 340acf1535d0 |
children | 79758fd2f48a |
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#ifndef LLVMC_GEN_ARRAYS_H #define LLVMC_GEN_ARRAYS_H struct DSliceValue; const llvm::StructType* DtoArrayType(Type* arrayTy); const llvm::StructType* DtoArrayType(const LLType* elemTy); const llvm::ArrayType* DtoStaticArrayType(Type* sarrayTy); LLConstant* DtoConstArrayInitializer(ArrayInitializer* si); LLConstant* DtoConstSlice(LLConstant* dim, LLConstant* ptr); void DtoArrayCopySlices(DSliceValue* dst, DSliceValue* src); void DtoArrayCopyToSlice(DSliceValue* dst, DValue* src); void DtoArrayInit(Loc& loc, DValue* array, DValue* value); void DtoArrayAssign(LLValue* l, LLValue* r); void DtoSetArray(LLValue* arr, LLValue* dim, LLValue* ptr); void DtoSetArrayToNull(LLValue* v); DSliceValue* DtoNewDynArray(Loc& loc, Type* arrayType, DValue* dim, bool defaultInit=true); DSliceValue* DtoNewMulDimDynArray(Loc& loc, Type* arrayType, DValue** dims, size_t ndims, bool defaultInit=true); DSliceValue* DtoResizeDynArray(Type* arrayType, DValue* array, DValue* newdim); DSliceValue* DtoCatAssignElement(DValue* arr, Expression* exp); DSliceValue* DtoCatAssignArray(DValue* arr, Expression* exp); DSliceValue* DtoCatArrays(Type* type, Expression* e1, Expression* e2); DSliceValue* DtoCatArrayElement(Type* type, Expression* exp1, Expression* exp2); void DtoStaticArrayCopy(LLValue* dst, LLValue* src); LLValue* DtoArrayEquals(Loc& loc, TOK op, DValue* l, DValue* r); LLValue* DtoArrayCompare(Loc& loc, TOK op, DValue* l, DValue* r); LLValue* DtoDynArrayIs(TOK op, DValue* l, DValue* r); LLValue* DtoArrayCastLength(LLValue* len, const LLType* elemty, const LLType* newelemty); LLValue* DtoArrayLen(DValue* v); LLValue* DtoArrayPtr(DValue* v); DValue* DtoCastArray(Loc& loc, DValue* val, Type* to); // generates an array bounds check void DtoArrayBoundsCheck(Loc& loc, DValue* arr, DValue* index, bool isslice); #endif // LLVMC_GEN_ARRAYS_H