This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/54963] [4.8 Regression] Wrong code generated for libgfortran/generated/eoshift3_8.c on SH
- From: "olegendo at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 20 Oct 2012 09:29:10 +0000
- Subject: [Bug target/54963] [4.8 Regression] Wrong code generated for libgfortran/generated/eoshift3_8.c on SH
- Auto-submitted: auto-generated
- References: <bug-54963-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54963
Oleg Endo <olegendo at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2012-10-20
AssignedTo|unassigned at gcc dot |olegendo at gcc dot gnu.org
|gnu.org |
Ever Confirmed|0 |1
--- Comment #2 from Oleg Endo <olegendo at gcc dot gnu.org> 2012-10-20 09:29:10 UTC ---
Thanks for tracking this one down. The buggy lines are in the negdi_cond
pattern:
emit_insn (gen_movsi (low_dst, low_src));
emit_insn (gen_movsi (high_dst, high_src));
I'll have a look at it.