http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47614
Pat Haugen <pthaugen at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #23248|0 |1
is obsolete| |
--- Comment #7 from Pat Haugen <pthaugen at gcc dot gnu.org> 2011-02-07
21:18:35 UTC ---
Created attachment 23270
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23270
smaller testcase
A slightly smaller testcase.
Looking at the dumps, postreload is deleting the following insn in r169782.
(insn 95 392 89 3 (set (reg:DF 45 13 [orig:191 MEM[(real(kind=8)[0:]
*)D.1405_52] ] [191])
(mem:DF (pre_inc:DI (reg:DI 10 10 [orig:216 ivtmp.29 ] [216])) [2
MEM[(real(kind=8)[0:] *)D.1405_52]+0 S8 A64])) fail.f:9 392
{*movdf_hardfloat64}
(expr_list:REG_INC (reg:DI 10 10 [orig:216 ivtmp.29 ] [216])
(nil)))
