0001021: request for pretty printing only one property by lines - Frama-C Bug Tracking System

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ID

Project

Category

View Status

Date Submitted

Last Update

0001021

Frama-C

Graphical User Interface

public

2011-11-18 13:54

2012-09-19 17:16

Reporter

patrick

Assigned To

yakobowski

Priority

normal

Severity

minor

Reproducibility

have not tried

Status

closed

Resolution

fixed

Platform

OS

OS Version

Product Version

Frama-C Nitrogen-20111001

Target Version

Fixed in Version

Frama-C Oxygen-20120901

Summary

0001021: request for pretty printing only one property by lines

Description

Sometimes, there is more than one property at a line.
This is bad for the display of the property status.
In GUI mode, the pretty printer should start the pretty printing of a statement at a new line when the statement has an annotation.

Additional Information

The following code:
void f1 (void) {
   for (int i = 0; i < 10 ;) {
    //@ invariant i>=0;
    //@ assert i>=0;
   i++;
  }
}
is pretty printed as follow:
void f1(void)
{
  int i;
  i = 0;
  while (i < 10) { /*@ invariant i ? 0; */ ; /*@ assert i ? 0; */ ; i ++;
  }
  return;
}

Tags

No tags attached.

Relationships

Notes
(0002478) yakobowski (manager) 2011-11-18 16:33	I won't do something special for the gui, so the change will impact all the Cil pretty-printers, and possibly all C code in general (even in absence of ACSL). Does someone object to that?

(0002480) yakobowski (manager) 2011-11-18 20:10	Fixes in revision 16125. The code above is now printed as void f1(void) { int i; i = 0; while (i < 10) { /@ invariant i ? 0; / ; /@ assert i ? 0; / ; i ++; } return; } Some problems may remain with statement contracts. Feel free to reopen this bug if you find some.

Issue History
Date Modified	Username	Field	Change
2011-11-18 13:54	patrick	New Issue
2011-11-18 13:54	patrick	Status	new => assigned
2011-11-18 13:54	patrick	Assigned To	=> monate
2011-11-18 13:54	patrick	Assigned To	monate => yakobowski
2011-11-18 16:33	yakobowski	Note Added: 0002478
2011-11-18 20:10	yakobowski	Note Added: 0002480
2011-11-18 20:10	yakobowski	Status	assigned => resolved
2011-11-18 20:10	yakobowski	Resolution	open => fixed
2012-09-19 17:15	signoles	Fixed in Version	=> Frama-C Oxygen-20120901
2012-09-19 17:16	signoles	Status	resolved => closed

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