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IBAFLang/IBAF-Editor/trans/cbs-gen/IBAF-Statements.str
2023-11-18 11:18:25 +01:00

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module IBAF-Statements
imports
libstratego-gpp
signatures/-
pp/IBAF-parenthesize
pp/IBAF-pp
imports
cbs-gen/IBAF-Expressions
// Language "IBAFlang"
rules
// # Statements
to-funcons:
|[ execute[: {(:Stmt*:)} :] ]| ->
|[ scope (collateral collect-declared-vars[: (:Stmt*:) :],
execute[: (:Stmt*:) :]) ]|
to-funcons:
|[ execute[: print((:Exp:)); :] ]| ->
|[ print eval-exp[: (:Exp:) :] ]|
to-funcons:
|[ execute[: (:Typ:)(:Id:); :] ]| ->
|[ null ]|
to-funcons:
|[ execute[: (:Typ:)(:Id:)=(:Exp:); :] ]| ->
|[ assign (bound id[: (:Id:) :],
eval-exp[: (:Exp:) :]) ]|
to-funcons:
|[ execute[: (:Id:)=(:Exp:); :] ]| ->
|[ assign (bound id[: (:Id:) :],
eval-exp[: (:Exp:) :]) ]|
to-funcons:
|[ execute[: :] ]| ->
|[ null ]|
to-funcons:
|[ execute[: (:Stmt:)(:Stmt+:) :] ]| ->
|[ sequential (execute[: (:Stmt:) :],
execute[: (:Stmt+:) :]) ]|
// # Handling variable declarations
to-funcons:
|[ collect-declared-vars[: (:Typ:)(:Id:)=(:Exp:); :] ]| ->
|[ bind (\"(:Id:)\",
allocate-initialised-variable (integers,
0)) ]|
to-funcons:
|[ collect-declared-vars[: (:Typ:)(:Id:); :] ]| ->
|[ bind (\"(:Id:)\",
allocate-initialised-variable (integers,
0)) ]|
to-funcons:
|[ collect-declared-vars[: :] ]| ->
|[ map () ]|
to-funcons:
|[ collect-declared-vars[: (:Stmt:) :] ]| ->
|[ map () ]|
to-funcons:
|[ collect-declared-vars[: (:Stmt1:)(:Stmt2:)(:Stmt*:) :] ]| ->
|[ collect-declared-vars[: (:Stmt1:) :],
collect-declared-vars[: (:Stmt2:) :],
collect-declared-vars[: (:Stmt*:) :] ]|