Viewing file:  add_comment.cpp (1.43 KB) -rw-rw-r--
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/*
* phc -- the open source PHP compiler
* See doc/license/README.license for licensing information
*
* After each statement, add a debug_zval_dump call to each variable in the statement.
*/
#include "pass_manager/Plugin_pass.h"
#include "AST.h"
#include "process_ir/General.h"
using namespace AST;
extern "C" void load (Pass_manager* pm, Plugin_pass* pass)
{
pm->add_after_each_pass (pass);
}
static bool already = false;
extern "C" void run_ast (AST::PHP_script* in, Pass_manager* pm, String* option)
{
// Cant put comments into HIR
if (already)
exit (0); // just retuning means the pass is dumped many times.
String* comment = new String ("// ");
comment->append (*option);
// Add a comment to the first statement
if (in->statements->size () == 0)
{
// create a statement for the comment
Nop* nop = new Nop ();
nop->get_comments()->push_front (comment);
}
else
{
// attach the comment to the first statement
in->statements->front ()->get_comments ()->push_front (comment);
}
already = true;
}
extern "C" void run_hir (HIR::PHP_script* in, Pass_manager* pm, String* option)
{
// Cant put comments into HIR
if (already)
exit (0); // just retuning means the pass is dumped many times.
already = true;
}
extern "C" void run_mir (MIR::PHP_script* in, Pass_manager* pm, String* option)
{
// Cant put comments into MIR
if (already)
exit (0); // just retuning means the pass is dumped many times.
already = true;
}
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