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view dmd2/aliasthis.h @ 1486:9ed0695cb93c
Teach `-dgc2stack` to promote GC allocations in simple loops to stack
allocations too. (A "simple" loop is one where the allocation isn't used in a
subsequent iteration)
This also means it's no longer necessary to run this pass multiple times.
Running it once after inlining should now catch all cases.
author | Frits van Bommel <fvbommel wxs.nl> |
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date | Mon, 08 Jun 2009 12:35:55 +0200 |
parents | 638d16625da2 |
children |
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// Compiler implementation of the D programming language // Copyright (c) 2009-2009 by Digital Mars // All Rights Reserved // written by Walter Bright // http://www.digitalmars.com // License for redistribution is by either the Artistic License // in artistic.txt, or the GNU General Public License in gnu.txt. // See the included readme.txt for details. #ifndef DMD_ALIASTHIS_H #define DMD_ALIASTHIS_H #ifdef __DMC__ #pragma once #endif /* __DMC__ */ #include "mars.h" #include "dsymbol.h" /**************************************************************/ #if DMDV2 struct AliasThis : Dsymbol { // alias Identifier this; Identifier *ident; AliasThis(Loc loc, Identifier *ident); Dsymbol *syntaxCopy(Dsymbol *); void semantic(Scope *sc); const char *kind(); void toCBuffer(OutBuffer *buf, HdrGenState *hgs); AliasThis *isAliasThis() { return this; } }; #endif #endif