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From: "danglin at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/37535] New: gcc/libgcc2.c:404: internal compiler error: Floating point exception Date: Tue, 16 Sep 2008 00:58:00 -0000 [thread overview] Message-ID: <bug-37535-276@http.gcc.gnu.org/bugzilla/> (raw) /home/dave/gcc-4.4/objdir/./gcc/xgcc -B/home/dave/gcc-4.4/objdir/./gcc/ -B/home/ dave/opt/gnu/gcc/gcc-4.4.0/hppa-linux/bin/ -B/home/dave/opt/gnu/gcc/gcc-4.4.0/hp pa-linux/lib/ -isystem /home/dave/opt/gnu/gcc/gcc-4.4.0/hppa-linux/include -isys tem /home/dave/opt/gnu/gcc/gcc-4.4.0/hppa-linux/sys-include -g -O2 -O2 -g -O2 - DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wca st-qual -Wold-style-definition -isystem ./include -fPIC -DELF=1 -DLINUX=1 -g - DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -I. -I. -I../.././gcc -I../../../gcc/libgcc -I../../../gcc/libgcc/. -I../../../gcc/libgcc/../gcc -I.. /../../gcc/libgcc/../include -DHAVE_CC_TLS -o _mulvdi3.o -MT _mulvdi3.o -MD -MP -MF _mulvdi3.dep -DL_mulvdi3 -c ../../../gcc/libgcc/../gcc/libgcc2.c \ -fvisibility=hidden -DHIDE_EXPORTS ../../../gcc/libgcc/../gcc/libgcc2.c: In function '__mulvdi3': ../../../gcc/libgcc/../gcc/libgcc2.c:404: internal compiler error: Floating poin t exception Please submit a full bug report, Introduced in 140335 or 140337. Starting program: /home/dave/gcc-4.4/objdir/gcc/cc1 `cat xx.sh` GNU C (GCC) version 4.4.0 20080915 (experimental) [trunk revision 140378] (hppa-linux) compiled by GNU C version 4.4.0 20080915 (experimental) [trunk revision 140378], GMP version 4.2.2, MPFR version 2.3.1. GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096 options passed: -I. -I. -I../.././gcc -I../../../gcc/libgcc -I../../../gcc/libgcc/. -I../../../gcc/libgcc/../gcc -I../../../gcc/libgcc/../include -iprefix /home/dave/gcc-4.4/objdir/gcc/../lib/gcc/hppa-linux/4.4.0/ -isystem /home/dave/gcc-4.4/objdir/./gcc/include -isystem /home/dave/gcc-4.4/objdir/./gcc/include-fixed -MD _mulvdi3.d -MF _mulvdi3.dep -MP -MT _mulvdi3.o -DIN_GCC -DELF=1 -DLINUX=1 -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -DHAVE_CC_TLS -DL_mulvdi3 -DHIDE_EXPORTS -isystem /home/dave/opt/gnu/gcc/gcc-4.4.0/hppa-linux/include -isystem /home/dave/opt/gnu/gcc/gcc-4.4.0/hppa-linux/sys-include -isystem ./include ../../../gcc/libgcc/../gcc/libgcc2.c -auxbase-strip _mulvdi3.s -g -g -g -O2 -O2 -O2 -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual -Wold-style-definition -fPIC -fvisibility=hidden options enabled: -fPIC -falign-functions -falign-jumps -falign-labels -fargument-alias -fauto-inc-dec -fbranch-count-reg -fcaller-saves -fcommon -fcprop-registers -fcrossjumping -fcse-follow-jumps -fdefer-pop -fdelayed-branch -fdelete-null-pointer-checks -fdwarf2-cfi-asm -fearly-inlining -feliminate-unused-debug-types -fexpensive-optimizations -fforward-propagate -ffunction-cse -fgcse -fgcse-lm -fguess-branch-probability -fident -fif-conversion -fif-conversion2 -findirect-inlining -finline -finline-functions-called-once -finline-small-functions -fipa-cp -fipa-pure-const -fipa-reference -fira -fira-share-save-slots -fira-share-spill-slots -fivopts -fkeep-static-consts -fleading-underscore -fmath-errno -fmerge-constants -fmerge-debug-strings -fmove-loop-invariants -fomit-frame-pointer -foptimize-register-move -foptimize-sibling-calls -fpeephole -fpeephole2 -freg-struct-return -fregmove -freorder-blocks -freorder-functions -frerun-cse-after-loop -fsched-interblock -fsched-spec -fsched-stalled-insns-dep -fschedule-insns -fschedule-insns2 -fsigned-zeros -fsplit-ivs-in-unroller -fsplit-wide-types -fstrict-aliasing -fstrict-overflow -fthread-jumps -ftoplevel-reorder -ftrapping-math -ftree-builtin-call-dce -ftree-ccp -ftree-ch -ftree-copy-prop -ftree-copyrename -ftree-cselim -ftree-dce -ftree-dominator-opts -ftree-dse -ftree-fre -ftree-loop-im -ftree-loop-ivcanon -ftree-loop-optimize -ftree-parallelize-loops= -ftree-pre -ftree-reassoc -ftree-scev-cprop -ftree-sink -ftree-sra -ftree-switch-conversion -ftree-ter -ftree-vect-loop-version -ftree-vrp -funit-at-a-time -fvar-tracking -fzero-initialized-in-bss -mbig-switch -mgas -mglibc -mno-space-regs Compiler executable checksum: 284d58e4a72317aed323c67a642295bc vprintf getchar fgetc_unlocked getc_unlocked getchar_unlocked putchar fputc_unlocked putc_unlocked putchar_unlocked getline feof_unlocked ferror_unlocked gnu_dev_major gnu_dev_minor gnu_dev_makedev __strcspn_c1 __strcspn_c2 __strcspn_c3 __strspn_c1 __strspn_c2 __strspn_c3 __strpbrk_c2 __strpbrk_c3 __strtok_r_1c __strsep_1c __strsep_2c __strsep_3c atof atoi atol atoll __mulvdi3 Analyzing compilation unit Performing interprocedural optimizations <visibility> <early_local_cleanups> <summary generate> <cp> <inline> <static-var> <pure-const>Assembling functions: __mulvdi3 Program received signal SIGFPE, Arithmetic exception. $$divoI () at ../../../gcc/libgcc/../gcc/config/pa/milli64.S:439 439 addit,= 0,arg1,r0 /* trap if divisor == 0 */ Current language: auto; currently asm (gdb) bt #0 $$divoI () at ../../../gcc/libgcc/../gcc/config/pa/milli64.S:439 #1 0x005b7674 in update_copy_costs (allocno=0x886338, decr_p=1 '\001') at ../../gcc/gcc/ira-color.c:249 #2 0x005b9228 in assign_hard_reg (allocno=0x886338, retry_p=0 '\0') at ../../gcc/gcc/ira-color.c:585 #3 0x005bb584 in color_allocnos () at ../../gcc/gcc/ira-color.c:1261 #4 0x005bbb9c in color_pass (loop_tree_node=0x877b30) at ../../gcc/gcc/ira-color.c:1722 #5 0x005aa700 in ira_traverse_loop_tree (bb_p=0 '\0', loop_node=0x0, preorder_func=0x6d4800 <__FUNCTION__.29512+4>, postorder_func=0) at ../../gcc/gcc/ira-build.c:1268 #6 0x005b60e0 in ira_color () at ../../gcc/gcc/ira-color.c:1862 #7 0x005a8d38 in rest_of_handle_ira () at ../../gcc/gcc/ira.c:1773 #8 0x0027e110 in execute_one_pass (pass=0x79e134) at ../../gcc/gcc/passes.c:1279 #9 0x0027e39c in execute_pass_list (pass=0x79e134) at ../../gcc/gcc/passes.c:1327 #10 0x0027e3b0 in execute_pass_list (pass=0x79b714) at ../../gcc/gcc/passes.c:1328 #11 0x0038c128 in tree_rest_of_compilation (fndecl=0x403bd680) at ../../gcc/gcc/tree-optimize.c:418 #12 0x004e9134 in cgraph_expand_function (node=0x403c8580) at ../../gcc/gcc/cgraphunit.c:1038 ---Type <return> to continue, or q <return> to quit--- #13 0x004eb1fc in cgraph_optimize () at ../../gcc/gcc/cgraphunit.c:1097 #14 0x00032b1c in c_write_global_declarations () at ../../gcc/gcc/c-decl.c:8071 #15 0x00337d48 in toplev_main (argc=<value optimized out>, argv=<value optimized out>) at ../../gcc/gcc/toplev.c:979 #16 0x40549554 in __libc_start_main () from /lib/libc.so.6 #17 0x0001f158 in _start () -- Summary: gcc/libgcc2.c:404: internal compiler error: Floating point exception Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: danglin at gcc dot gnu dot org GCC build triplet: hppa-unknown-linux-gnu GCC host triplet: hppa-unknown-linux-gnu GCC target triplet: hppa-unknown-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37535
next reply other threads:[~2008-09-16 0:58 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2008-09-16 0:58 danglin at gcc dot gnu dot org [this message] 2008-09-16 1:01 ` [Bug middle-end/37535] [4.4 Regression] " pinskia at gcc dot gnu dot org 2008-09-16 2:05 ` [Bug middle-end/37535] " danglin at gcc dot gnu dot org 2008-09-16 3:37 ` danglin at gcc dot gnu dot org 2008-09-16 3:42 ` dave at hiauly1 dot hia dot nrc dot ca 2008-09-16 13:04 ` [Bug middle-end/37535] [4.4 Regression] " rguenth at gcc dot gnu dot org 2008-09-16 16:48 ` vmakarov at redhat dot com 2008-09-17 1:11 ` vmakarov at redhat dot com 2008-09-18 12:04 ` krebbel at gcc dot gnu dot org 2008-09-19 23:26 ` vmakarov at gcc dot gnu dot org 2008-09-20 17:06 ` dave at hiauly1 dot hia dot nrc dot ca 2008-09-20 18:45 ` hjl dot tools at gmail dot com 2008-09-21 20:01 ` hjl at gcc dot gnu dot org 2008-09-22 22:47 ` hjl at gcc dot gnu dot org 2008-09-26 0:46 ` vmakarov at gcc dot gnu dot org 2008-09-30 0:39 ` hjl at gcc dot gnu dot org 2008-10-06 15:37 ` vmakarov at gcc dot gnu dot org 2008-10-11 15:12 ` danglin at gcc dot gnu dot org 2008-10-14 22:27 ` hjl at gcc dot gnu dot org 2008-10-16 0:54 ` vmakarov at gcc dot gnu dot org
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