ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsctordeferred_resndemanglerenumforall-pointer-decaygc_noraiijacob/cs343-translationjenkins-sandboxmemorynew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newstringwith_gc
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Last change
on this file since b1a6d6b was
d4778a6,
checked in by Rob Schluntz <rschlunt@…>, 9 years ago
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for loop initializers are hoisted properly and for loops a level of scope
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-
Property mode set to
100644
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File size:
768 bytes
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| 1 | #include "SynTree/Mutator.h" |
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| 2 | #include "SynTree/Statement.h" |
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| 3 | #include "ForExprMutator.h" |
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| 4 | |
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| 5 | namespace ControlStruct { |
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| 6 | Statement *ForExprMutator::mutate( ForStmt *forStmt ) { |
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| 7 | forStmt->set_body( forStmt->get_body()->acceptMutator( *this ) ); |
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| 8 | if ( DeclStmt *decl = dynamic_cast< DeclStmt * > ( forStmt->get_initialization() ) ) { |
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| 9 | // create compound statement, move declaration outside, leave _for_ as-is |
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| 10 | CompoundStmt *block = new CompoundStmt( std::list< Label >() ); |
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| 11 | std::list<Statement *> &stmts = block->get_kids(); |
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| 12 | |
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| 13 | stmts.push_back( decl ); |
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| 14 | forStmt->set_initialization( 0 ); |
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| 15 | stmts.push_back( forStmt ); |
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| 16 | |
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| 17 | return block; |
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| 18 | } // if |
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| 19 | // ForStmt still needs to be fixed |
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| 20 | else |
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| 21 | return forStmt; |
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| 22 | } |
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| 23 | } // namespace ControlStruct |
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