Leopold Tötsch
/
parrot-0.4.0
/
Parrot::OpTrans::CSwitch
NAME
Parrot::OpTrans::CSwitch - C Switch Transform
DESCRIPTION
Parrot::OpTrans::CSwitch
inherits from Parrot::OpTrans::CPrederef
to provide a mixture of predereferenced register addressing and a switch
ed run loop.
Instance Methods
core_type()
-
The core type is PARROT_SWITCH_CORE
.
core_prefix()
-
The prefix is 'switch_'
.
suffix()
-
The suffix is '_switch'
.
defines()
-
Returns the C #define
macros required by the ops.
goto_address($address)
-
Transforms the goto ADDRESS($address)
macro in an ops file into the relevant C code.
goto_offset($offset)
-
Transforms the goto OFFSET($offset)
macro in an ops file into the relevant C code.
goto_pop()
-
Transforms the goto POP()
macro in an ops file into the relevant C code.
run_core_func_decl($core)
-
Returns the C code for the run core function declaration.
run_core_func_start()
-
Returns the C code prior to the run core function.
run_core_split($base)
-
If defined return code to split e.g. a switch.
run_core_finish($base)
-
Returns the C code following the run core function.
SEE ALSO
Parrot::OpTrans
-
Parrot::OpTrans::C
-
Parrot::OpTrans::CGP
-
Parrot::OpTrans::CGoto
-
Parrot::OpTrans::CPrederef
-
Parrot::OpTrans::Compiled
-