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From: "danglin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/48752] [4.7 Regression] ICE in evaulate_conditions_for_edge at ipa-inline-analysis.c:466 Date: Tue, 26 Apr 2011 01:59:00 -0000 [thread overview] Message-ID: <bug-48752-4-7dyw5YIjKq@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-48752-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48752 --- Comment #7 from John David Anglin <danglin at gcc dot gnu.org> 2011-04-26 01:57:57 UTC --- ICE occurs at i==2. Breakpoint 1, evaulate_conditions_for_edge (e=0x78730cf0, inline_p=1 '\001') at ../../gcc/gcc/ipa-inline-analysis.c:481 481 tree val = VEC_index (tree, known_vals, c->operand_num); (gdb) p i $6 = 2 (gdb) p *c $7 = {val = 0x0, operand_num = 1, code = ERROR_MARK} (gdb) p *known_vals $9 = {base = {num = 1, alloc = 1, vec = {0x7af2ab28}}} (gdb) p debug_tree (e->callee->decl) <function_decl 785c4b80 _Z41__static_initialization_and_destruction_0ii.constprop.19 type <function_type 7861ae40 type <void_type 7af3b840 void type_6 VOID align 8 symtab 3 alias set -1 canonical type 7af3b840 pointer_to_this <pointer_type 7af3b8a0>> SI size <integer_cst 7af2a438 constant 32> unit size <integer_cst 7af2a270 constant 4> align 32 symtab 0 alias set -1 canonical type 7861ae40 arg-types <tree_list 7897d540 value <integer_type 7af3b2a0 int> chain <tree_list 7af2ad80 value <void_type 7af3b840 void>>> pointer_to_this <pointer_type 78625000>> addressable used static in_system_header decl_5 SI file /test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/bits/unordered_set.h line 398 col 1 align 32 initial <block 785a8ea8> arguments <parm_decl 785aa160 __initialize_p type <integer_type 7af3b2a0 int public type_6 SI size <integer_cst 7af2a438 32> unit size <integer_cst 7af2a270 4> align 32 symtab 8 alias set 5 canonical type 7af3b2a0 precision 32 min <integer_cst 7af2a3f0 -2147483648> max <integer_cst 7af2a408 2147483647> pointer_to_this <pointer_type 7af3bc00> reference_to_this <reference_type 7ad73c60>> used SI file /test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/bits/unordered_set.h line 398 col 1 size <integer_cst 7af2a438 32> unit size <integer_cst 7af2a270 4> align 32 context <function_decl 78c18100 __static_initialization_and_destruction_0> arg-type <integer_type 7af3b2a0 int> chain <parm_decl 785aa1b8 __priority type <integer_type 7af3b2a0 int> used SI file /test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/bits/unordered_set.h line 398 col 1 size <integer_cst 7af2a438 32> unit size <integer_cst 7af2a270 4> align 32 context <function_decl 78c18100 __static_initialization_and_destruction_0> arg-type <integer_type 7af3b2a0 int>>> result <result_decl 785ac000 D.108176 type <void_type 7af3b840 void> ignored VOID file /test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/bits/unordered_set.h line 398 col 1 align 8 context <function_decl 78c18100 __static_initialization_and_destruction_0>> full-name "void _Z41__static_initialization_and_destruction_0ii.constprop.19(int)" pending-inline-info 785a8ee0> $16 = void (gdb) p debug_tree (e->caller->decl) <function_decl 785c4c00 _GLOBAL__I_65535_0__test_gnu_gcc_gcc_libstdc___v3_include_precompiled_stdc__.h_E828EBE2_059ED766 type <function_type 7af478a0 type <void_type 7af3b840 void type_6 VOID align 8 symtab 3 alias set -1 canonical type 7af3b840 pointer_to_this <pointer_type 7af3b8a0>> type_6 SI size <integer_cst 7af2a438 constant 32> unit size <integer_cst 7af2a270 constant 4> align 32 symtab 420 alias set -1 canonical type 7af478a0 arg-types <tree_list 7af2ad80 value <void_type 7af3b840 void>> pointer_to_this <pointer_type 79db9e40>> used public static in_system_header preserve SI file /test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/bits/unordered_set.h line 398 col 1 align 32 initial <block 785b0c78> result <result_decl 78605dc0 D.108737 type <void_type 7af3b840 void> VOID file /test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/bits/unordered_set.h line 398 col 1 align 8 context <function_decl 785c4c00 _GLOBAL__I_65535_0__test_gnu_gcc_gcc_libstdc___v3_include_precompiled_stdc__.h_E828EBE2_059ED766>> struct-function 79bc1580>
next prev parent reply other threads:[~2011-04-26 1:59 UTC|newest] Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-04-24 13:39 [Bug middle-end/48752] New: " danglin at gcc dot gnu.org 2011-04-24 13:49 ` [Bug middle-end/48752] " dave at hiauly1 dot hia.nrc.ca 2011-04-24 18:27 ` paolo.carlini at oracle dot com 2011-04-24 19:13 ` dave at hiauly1 dot hia.nrc.ca 2011-04-24 19:43 ` [Bug middle-end/48752] New: " Jan Hubicka 2011-04-24 19:44 ` [Bug middle-end/48752] " hubicka at ucw dot cz 2011-04-24 20:24 ` dave at hiauly1 dot hia.nrc.ca 2011-04-25 1:28 ` dave at hiauly1 dot hia.nrc.ca 2011-04-26 1:59 ` danglin at gcc dot gnu.org [this message] 2011-04-26 2:31 ` danglin at gcc dot gnu.org 2011-04-26 9:41 ` rguenth at gcc dot gnu.org 2011-04-26 13:07 ` hubicka at ucw dot cz 2011-04-26 18:01 ` hubicka at gcc dot gnu.org 2011-04-26 18:12 ` dave at hiauly1 dot hia.nrc.ca 2011-04-27 8:00 ` hubicka at ucw dot cz 2011-04-27 8:01 ` hubicka at gcc dot gnu.org 2011-04-27 15:22 ` dave at hiauly1 dot hia.nrc.ca 2011-04-27 16:12 ` hubicka at ucw dot cz 2011-04-27 21:12 ` dave at hiauly1 dot hia.nrc.ca 2011-04-30 1:41 ` danglin at gcc dot gnu.org 2011-04-30 8:21 ` hubicka at gcc dot gnu.org 2011-04-30 8:48 ` hubicka at ucw dot cz 2011-04-30 11:02 ` hubicka at gcc dot gnu.org 2011-04-30 11:03 ` hubicka at gcc dot gnu.org 2011-05-01 1:49 ` danglin at gcc dot gnu.org
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