Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: breiten at lexmark dot com
Target Milestone: ---
The code included below demonstrates a code-generation bug we found in gcc-9.3
(built with poky's dunfell branch) It is present in all of the 9.x releases,
but no
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: breiten at lexmark dot com
Target Milestone: ---
Created attachment 43915
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43915&action=edit
example .c file - check for invali
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63978
--- Comment #2 from John Breitenbach ---
Sorry for the noise ... didn't think I submitted this [yet]. I'm attempting to
confirm it fails in 4.9.2.
: unassigned at gcc dot gnu.org
Reporter: breiten at lexmark dot com
: c
Assignee: unassigned at gcc dot gnu.org
Reporter: breiten at lexmark dot com
The following code, from a linux driver, attempts to call a weak function, if
the address of that function is non-zero (i.e. defined in an earlier-loaded
module).
However, when configured for arm
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61373
--- Comment #2 from John Breitenbach ---
Created attachment 33301
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33301&action=edit
siphash24.i
sorry for forgetting this attachment in the original report.
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: breiten at lexmark dot com
The attached file is a preprocessed and stripped version of:
http://cgit.freedesktop.org/systemd/systemd/plain/src/shared/siphash24.c
When
--- Comment #8 from breiten at lexmark dot com 2009-06-26 18:06 ---
(In reply to comment #7)
> Fails with 4.5.0 20090513.
I noticed that bug 31979 appears to be the same thing - reported against a
slightly newer openssl, 0.9.8e, oscp.c, also a ppc target. Solved by fixing
ill-defi
--- Comment #6 from breiten at lexmark dot com 2009-04-22 14:29 ---
I have not made the time to produce a 4.4 powerpc cross compiler. The 4.4
native
i686 is fine.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886
--- Comment #2 from breiten at lexmark dot com 2009-01-16 21:14 ---
Created an attachment (id=17122)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17122&action=view)
unmodified preprocessor output
This is the original preprocessor output (renamed to a .c file). Compi
--- Comment #1 from breiten at lexmark dot com 2009-01-16 21:11 ---
Created an attachment (id=17121)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17121&action=view)
minimal file to cause error - needs -fPIC and -O2
somewhere along my trimming exercise, this file
everity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: breiten at lexmark dot com
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: powerpc-750-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38886
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