URL:
  <http://savannah.nongnu.org/bugs/?18509>

                 Summary: strtod.S crashes due to stack problem with atmega
2560
                 Project: AVR C Runtime Library
            Submitted by: None
            Submitted on: Tuesday 12/12/2006 at 20:12 UTC
                Category: Library
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: None
                  Status: None
                 Privacy: Private
        Percent Complete: 0%
             Assigned to: None
        Originator Email: [EMAIL PROTECTED]
             Open/Closed: Open
         Discussion Lock: Any

    _______________________________________________________

Details:

Hi,

This section of code in the strtod.S file only pops off 2 bytes from the
stack. I did a quick fix which doesn't use the prologue macro which I have
attached as a patch file. The patch was originally done for version 1.43
library. 

.L_strtod_prologue:
   clr XL      ; no locals
   clr XH
   pop ZH
   pop ZL
   PROLOGUE_SAVES(6)


Best regards

Brent



    _______________________________________________________

File Attachments:


-------------------------------------------------------
Date: Tuesday 12/12/2006 at 20:12 UTC  Name: strtod.diff  Size: 693B   By:
None

<http://savannah.nongnu.org/bugs/download.php?file_id=11509>

    _______________________________________________________

Reply to this item at:

  <http://savannah.nongnu.org/bugs/?18509>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.nongnu.org/



_______________________________________________
AVR-libc-dev mailing list
[email protected]
http://lists.nongnu.org/mailman/listinfo/avr-libc-dev

Reply via email to