[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[lwip-devel] [bug #54006] Two compiler warnings on IAR when debug is ena
From: |
Ray Ozzie |
Subject: |
[lwip-devel] [bug #54006] Two compiler warnings on IAR when debug is enabled |
Date: |
Tue, 29 May 2018 16:37:40 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36 |
URL:
<http://savannah.nongnu.org/bugs/?54006>
Summary: Two compiler warnings on IAR when debug is enabled
Project: lwIP - A Lightweight TCP/IP stack
Submitted by: rozzie
Submitted on: Tue 29 May 2018 08:37:39 PM UTC
Category: None
Severity: 3 - Normal
Item Group: Change Request
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Planned Release: None
lwIP version: 2.0.3
_______________________________________________________
Details:
Super low priority because this only occurs when debug is enabled.
This is a just-discovered continuation of #53952, with the identical context.
The two in ip4.c are likely fixed by just using your new _value macros.
The one in utils.c is just strange.
Thx for consideration.
ip4.c
src\core\ipv4\ip4.c(1071) : Warning[Pa039]: use of address of unaligned
structure member
src\core\ipv4\ip4.c(1071) : Warning[Pa039]: use of address of unaligned
structure member
src\core\ipv4\ip4.c(1071) : Warning[Pa039]: use of address of unaligned
structure member
src\core\ipv4\ip4.c(1071) : Warning[Pa039]: use of address of unaligned
structure member
LWIP_DEBUGF(IP_DEBUG, ("| %3"U16_F" | %3"U16_F" | %3"U16_F" |
%3"U16_F" | (src)\n",
ip4_addr1_16(&iphdr->src),
ip4_addr2_16(&iphdr->src),
ip4_addr3_16(&iphdr->src),
ip4_addr4_16(&iphdr->src)));
src\core\ipv4\ip4.c(1077) : Warning[Pa039]: use of address of unaligned
structure member
src\core\ipv4\ip4.c(1077) : Warning[Pa039]: use of address of unaligned
structure member
src\core\ipv4\ip4.c(1077) : Warning[Pa039]: use of address of unaligned
structure member
src\core\ipv4\ip4.c(1077) : Warning[Pa039]: use of address of unaligned
structure member
LWIP_DEBUGF(IP_DEBUG, ("| %3"U16_F" | %3"U16_F" | %3"U16_F" |
%3"U16_F" | (dest)\n",
ip4_addr1_16(&iphdr->dest),
ip4_addr2_16(&iphdr->dest),
ip4_addr3_16(&iphdr->dest),
ip4_addr4_16(&iphdr->dest)));
utils.c
C:\Users\ray\dev\anjay\Middlewares\Third_Party\LwIP\src\netif\ppp\utils.c(617)
: Warning[Pa134]: left and right operands are identical
PPPDEBUG(level, ("%s\n", buf) );
_______________________________________________________
Reply to this item at:
<http://savannah.nongnu.org/bugs/?54006>
_______________________________________________
Message sent via Savannah
https://savannah.nongnu.org/
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [lwip-devel] [bug #54006] Two compiler warnings on IAR when debug is enabled,
Ray Ozzie <=