[Bug target/69461] [6 Regression] ICE in lra_set_insn_recog_data, at lra.c:964

trippels at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Thu Jan 28 08:17:00 GMT 2016


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69461

--- Comment #7 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Even with your patch applied, I still get the same ICE when I compile e.g.
tramp3d-v4.cpp with -flto on ppc64le:

trippels@gcc2-power8 ~ % g++ -w -Ofast -flto=16 -mlra tramp3d-v4.cpp
tramp3d-v4.cpp: In function
‘_ZN9DomainMapI8IntervalILi1EEiE10initializeERKS1_.isra.1374’:
tramp3d-v4.cpp:12683:0: internal compiler error: in lra_set_insn_recog_data, at
lra.c:964
...


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