FAIL: gcc.dg/struct/wo_prof_malloc_size_var.c (internal compiler error) FAIL: gcc.dg/struct/wo_prof_malloc_size_var.c (test for excess errors)
valgrind --tool=memcheck --db-attach=yes --error-limit=no /home/zadeck/gbB2/gcc/cc1 -fpreprocessed wo_prof_malloc_size_var.i -quiet -dumpbase wo_prof_malloc_size_var.i -mtune=generic -auxbase wo_prof_malloc_size_var -O3 -version -fipa-struct-reorg -fdump-ipa-all -fwhole-program -fipa-type-escape -fno-show-column -o wo_prof_malloc_size_var.s ==27272== Invalid read of size 8 ==27272== at 0xEACB12: htab_traverse_noresize (hashtab.c:747) ==27272== by 0xEACBA5: htab_traverse (hashtab.c:765) ==27272== by 0xBB65D2: check_cond_exprs (ipa-struct-reorg.c:3547) ==27272== by 0xBB6FD3: collect_data_accesses (ipa-struct-reorg.c:3830) ==27272== by 0xBB7281: reorg_structs (ipa-struct-reorg.c:3944) ==27272== by 0xBB72A0: reorg_structs_drive (ipa-struct-reorg.c:3967) ==27272== by 0x7B7476: execute_one_pass (passes.c:1118) ==27272== by 0x7B7656: execute_ipa_pass_list (passes.c:1187) ==27272== by 0xB98102: ipa_passes (cgraphunit.c:1340) ==27272== by 0xB98215: cgraph_optimize (cgraphunit.c:1387) ==27272== by 0x431628: c_write_global_declarations (c-decl.c:8079) ==27272== by 0x87CAB6: compile_file (toplev.c:1055) ==27272== Address 0x587A700 is 16 bytes inside a block of size 104 free'd ==27272== at 0x4C2191B: free (in /usr/lib64/valgrind/amd64-linux/vgpreload_memcheck.so) ==27272== by 0xEAC5D4: htab_expand (hashtab.c:550) ==27272== by 0xEACB94: htab_traverse (hashtab.c:763) ==27272== by 0xBB014D: free_accesses (ipa-struct-reorg.c:1674) ==27272== by 0xBB1192: free_data_struct (ipa-struct-reorg.c:2111) ==27272== by 0xBB20C8: remove_structure (ipa-struct-reorg.c:2353) ==27272== by 0xBB5268: safe_cond_expr_check (ipa-struct-reorg.c:3090) ==27272== by 0xEACB34: htab_traverse_noresize (hashtab.c:750) ==27272== by 0xEACBA5: htab_traverse (hashtab.c:765) ==27272== by 0xBB65D2: check_cond_exprs (ipa-struct-reorg.c:3547) ==27272== by 0xBB6FD3: collect_data_accesses (ipa-struct-reorg.c:3830) ==27272== by 0xBB7281: reorg_structs (ipa-struct-reorg.c:3944) -- Summary: struct reorg valgrind failure Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: zadeck at naturalbridge dot com GCC host triplet: x86-64-linux-gni GCC target triplet: x86_64-*-* http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34874