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annotate gen/nested.h @ 1605:1d5721f9ae18

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[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
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1 #ifndef LDC_GEN_NESTED_H
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2 #define LDC_GEN_NESTED_H
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3
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4 #include "declaration.h"
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5 #include "mtype.h"
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6 #include "gen/dvalue.h"
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8 ///////////////////////////////////////////////////////////
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9 // Nested variable and context helpers
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10 ///////////////////////////////////////////////////////////
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12 /// Creates the context value for a nested function.
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13 void DtoCreateNestedContext(FuncDeclaration* fd);
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15 /// Allocate space for variable accessed from nested function.
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16 void DtoNestedInit(VarDeclaration* vd);
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18 /// Gets the context value for a call to a nested function or newing a nested
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19 /// class with arbitrary nesting.
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20 llvm::Value* DtoNestedContext(Loc loc, Dsymbol* sym);
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22 /// Gets the DValue of a nested variable with arbitrary nesting.
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23 DValue* DtoNestedVariable(Loc loc, Type* astype, VarDeclaration* vd);
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25 #endif