https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65002
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
Status|UNCONFIRMED |NEW
Last reconfirmed| |2015-02-10
CC| |jamborm at gcc dot gnu.org
Component|c++ |tree-optimization
Target Milestone|--- |5.0
Ever confirmed|0 |1
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed.
> ./cc1plus -quiet t.ii -O2
t.ii: In member function 'virtual int B::m_fn1(float) const':
t.ii:22:1: internal compiler error: tree check: expected ssa_name, have
var_decl in walk_aliased_vdefs_1, at tree-ssa-alias.c:2772
}
^
0x12ae851 tree_check_failed(tree_node const*, char const*, int, char const*,
...)
/space/rguenther/src/svn/trunk/gcc/tree.c:9290
0x6d9331 tree_check(tree_node*, char const*, int, char const*, tree_code)
/space/rguenther/src/svn/trunk/gcc/tree.h:2846
0x10d8eb1 walk_aliased_vdefs_1
/space/rguenther/src/svn/trunk/gcc/tree-ssa-alias.c:2772
0x10d90bc walk_aliased_vdefs(ao_ref*, tree_node*, bool (*)(ao_ref*, tree_node*,
void*), void*, bitmap_head**, bool*)
/space/rguenther/src/svn/trunk/gcc/tree-ssa-alias.c:2824
0xd70695 parm_preserved_before_stmt_p
/space/rguenther/src/svn/trunk/gcc/ipa-prop.c:937
0xd70ab9 ipa_load_from_parm_agg_1
/space/rguenther/src/svn/trunk/gcc/ipa-prop.c:1072
0xd70dbe ipa_load_from_parm_agg(ipa_node_params*, gimple_statement_base*,
tree_node*, int*, long*, bool*)
/space/rguenther/src/svn/trunk/gcc/ipa-prop.c:1135
0xd5aa69 unmodified_parm_or_parm_agg_item
/space/rguenther/src/svn/trunk/gcc/ipa-inline-analysis.c:1617
0xd5c43e will_be_nonconstant_predicate
/space/rguenther/src/svn/trunk/gcc/ipa-inline-analysis.c:2078
0xd5e529 estimate_function_body_sizes
/space/rguenther/src/svn/trunk/gcc/ipa-inline-analysis.c:2697
0xd5f6d5 compute_inline_parameters(cgraph_node*, bool)
/space/rguenther/src/svn/trunk/gcc/ipa-inline-analysis.c:2950
0x10c4cf4 convert_callers_for_node
/space/rguenther/src/svn/trunk/gcc/tree-sra.c:4922
0xaabf36 cgraph_node::call_for_symbol_thunks_and_aliases(bool (*)(cgraph_node*,
void*), void*, bool, bool)
/space/rguenther/src/svn/trunk/gcc/cgraph.c:2203
0x10c4d66 convert_callers
/space/rguenther/src/svn/trunk/gcc/tree-sra.c:4937
0x10c4fc1 modify_function
/space/rguenther/src/svn/trunk/gcc/tree-sra.c:4993
0x10c55ef ipa_early_sra
/space/rguenther/src/svn/trunk/gcc/tree-sra.c:5146
0x10c5728 execute
/space/rguenther/src/svn/trunk/gcc/tree-sra.c:5193
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.
