[Bug libgcc/68126] internal compiler error: in maybe_record_trace_start, at dwarf2cfi.c:2239 while compiling under platform mips64el

[law at redhat dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68126

Jeffrey A. Law  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 CC||law at redhat dot com
 Resolution|--- |WONTFIX

--- Comment #3 from Jeffrey A. Law  ---
Agree with Steve on this.  It's a bug in the host compiler.  We're not fixing
bugs in gcc-4.4 anymore.

Given what we know about this class of problems, -fno-delayed-branch could help
here as a workaround.  Or -fno-schedule-insns -fno-schedule-insns2.

[Bug libgcc/68126] internal compiler error: in maybe_record_trace_start, at dwarf2cfi.c:2239 while compiling under platform mips64el

[hl8765 at 163 dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68126

--- Comment #2 from Hu Liang  ---
(In reply to Steve Ellcey from comment #1)
> It looks like this is actually a bug in the GCC 4.4.7 compiler on the system
> where you are building GCC.  gensupport.c is compiled with the system
> compiler in order to build gensupport which is run as part of the build. 
> Your best bet would be to do the build with a newer system compiler if you
> have one.

I just want to update the GCC compiler from GCC 4.4.7 to GCC 4.9.2

[Bug libgcc/68126] internal compiler error: in maybe_record_trace_start, at dwarf2cfi.c:2239 while compiling under platform mips64el

[sje at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68126

Steve Ellcey  changed:

   What|Removed |Added

 CC||sje at gcc dot gnu.org

--- Comment #1 from Steve Ellcey  ---
It looks like this is actually a bug in the GCC 4.4.7 compiler on the system
where you are building GCC.  gensupport.c is compiled with the system compiler
in order to build gensupport which is run as part of the build.  Your best bet
would be to do the build with a newer system compiler if you have one.