Summary: | gcc 3.4.3.20050110 integer overflow | ||
---|---|---|---|
Product: | Gentoo Linux | Reporter: | Gavin <gavin> |
Component: | [OLD] Core system | Assignee: | Gentoo Toolchain Maintainers <toolchain> |
Status: | RESOLVED UPSTREAM | ||
Severity: | minor | ||
Priority: | Low | ||
Version: | 2004.3 | ||
Hardware: | x86 | ||
OS: | Linux | ||
Whiteboard: | |||
Package list: | Runtime testing required: | --- |
Description
Gavin
2005-02-04 19:02:49 UTC
does it work with gcc-3.4.3-r1 ? > does it work with gcc-3.4.3-r1 ?
Sorry .. I don't have an install of that version anymore.
The test program I supplied is 8 lines long, so maybe someone else with gcc-3.4.3-r1 could test?
Perhaps this will help?
#/usr/lib/gcc-lib/i586-pc-linux-gnu/3.3.5/cc1 -Wall j.c
main
jo.c: In function `main':
jo.c:5: warning: integer overflow in expression
gavin: That looks like you're not using gcc-3.4.3.20050110. What's the output of 'gcc-config -l'? Try switching to 3.4.3.20050110. Sorry, it seems my last post was too brief. I filed a bug based on the behavior of gcc 3.4.3.20050110 (latest ebuild marked stable). You asked me to test gcc-3.4.3-r1, but I don't have easy access to that version, so I provided a second test using a different version of gcc (3.3.5) that I do have easy access to (same system). The first test was performed using the plain "i586-pc-linux-gnu-3.4.3" gcc specs (according to "gcc-config -l"). Try 3.4.4. If it doesn't work there, I'd file a bug upstream. This isn't the kind of thing I really care to tackle ;) |