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* [Bug middle-end/61932] New: [4.10 Regression] ICE with -fipa-pta
@ 2014-07-28 7:37 Joost.VandeVondele at mat dot ethz.ch
2014-07-28 8:15 ` [Bug middle-end/61932] " trippels at gcc dot gnu.org
0 siblings, 1 reply; 2+ messages in thread
From: Joost.VandeVondele at mat dot ethz.ch @ 2014-07-28 7:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61932
Bug ID: 61932
Summary: [4.10 Regression] ICE with -fipa-pta
Product: gcc
Version: 4.10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
Assignee: unassigned at gcc dot gnu.org
Reporter: Joost.VandeVondele at mat dot ethz.ch
A recent regression introduced in the day between r212967 and r213034
> cat bug.f90
MODULE min_heap
TYPE heap_t
END TYPE heap_t
CONTAINS
ELEMENTAL FUNCTION get_left_child(n) RESULT (child)
INTEGER, INTENT(IN) :: n
END FUNCTION get_left_child
ELEMENTAL FUNCTION get_value(heap, n) RESULT (value)
TYPE(heap_t), INTENT(IN) :: heap
INTEGER, INTENT(IN) :: n
END FUNCTION get_value
END MODULE min_heap
> gfortran -c -fipa-pta -O2 bug.f90
bug.f90:7:0: internal compiler error: Segmentation fault
END FUNCTION get_left_child
^
0xa79daf crash_signal
../../gcc/gcc/toplev.c:337
0xd1841b varpool_node::get_constructor()
../../gcc/gcc/varpool.c:275
0xc1bec8 create_variable_info_for_1
../../gcc/gcc/tree-ssa-structalias.c:5674
0xc21963 intra_create_variable_infos
../../gcc/gcc/tree-ssa-structalias.c:5888
0xc2704b ipa_pta_execute
../../gcc/gcc/tree-ssa-structalias.c:7190
0xc2704b execute
../../gcc/gcc/tree-ssa-structalias.c:7456
Please submit a full bug report,
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug middle-end/61932] [4.10 Regression] ICE with -fipa-pta
2014-07-28 7:37 [Bug middle-end/61932] New: [4.10 Regression] ICE with -fipa-pta Joost.VandeVondele at mat dot ethz.ch
@ 2014-07-28 8:15 ` trippels at gcc dot gnu.org
0 siblings, 0 replies; 2+ messages in thread
From: trippels at gcc dot gnu.org @ 2014-07-28 8:15 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61932
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
CC| |trippels at gcc dot gnu.org
Resolution|--- |DUPLICATE
--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Dup.
*** This bug has been marked as a duplicate of bug 61921 ***
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-07-28 7:37 [Bug middle-end/61932] New: [4.10 Regression] ICE with -fipa-pta Joost.VandeVondele at mat dot ethz.ch
2014-07-28 8:15 ` [Bug middle-end/61932] " trippels at gcc dot gnu.org
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