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* [Bug target/15334] New: ICE building libgcc/./_mulvsi3.o @ 2004-05-06 23:24 hp at gcc dot gnu dot org 2004-05-07 3:00 ` [Bug target/15334] ICE building libgcc/./_mulvsi3.o for m68hc11-unknown-elf hp at gcc dot gnu dot org ` (6 more replies) 0 siblings, 7 replies; 8+ messages in thread From: hp at gcc dot gnu dot org @ 2004-05-06 23:24 UTC (permalink / raw) To: gcc-bugs Create a combined tree, as per <URL:http://gcc.gnu.org/simtest-howto.html> of date "Mon May 3 23:42:42 UTC 2004". Configure with the option --target=m68hc11-unknown-elf (simtest-howto also lists other options I strongly believe are redundant). Build with "make all". Observe the build failing: ... /home/hp/cvs_areas/combined/m68hc11-obj/gcc/xgcc -B/home/hp/cvs_areas/combined/m68hc11-obj/gcc/ -nostdinc -B/home/hp/cvs_areas/co\ mbined/m68hc11-obj/m68hc11-unknown-elf/newlib/ -isystem /home/hp/cvs_areas/combined/m68hc11-obj/m68hc11-unknown-elf/newlib/targ-i\ nclude -isystem /home/hp/cvs_areas/combined/combined/newlib/libc/include -B/tmp/m68hc11/m68hc11-unknown-elf/bin/ -B/tmp/m68hc11/m\ 68hc11-unknown-elf/lib/ -isystem /tmp/m68hc11/m68hc11-unknown-elf/include -isystem /tmp/m68hc11/m68hc11-unknown-elf/sys-include -\ L/home/hp/cvs_areas/combined/m68hc11-obj/ld -Os -mrelax -DUSE_GAS -DIN_GCC -g -DIN_LIBGCC2 -I. -I -I/home/hp/cvs_areas/combined\ /combined/gcc -I/home/hp/cvs_areas/combined/combined/gcc/ -I/home/hp/cvs_areas/combined/combined/gcc/../include -DL_mulvsi3 -c /\ home/hp/cvs_areas/combined/combined/gcc/libgcc2.c -o libgcc/./_mulvsi3.o /home/hp/cvs_areas/combined/combined/gcc/libgcc2.c: In function `__mulvsi3': /home/hp/cvs_areas/combined/combined/gcc/libgcc2.c:139: error: unrecognizable insn: (insn:HI 152 151 47 3 /home/hp/cvs_areas/combined/combined/gcc/libgcc2.c:133 (parallel [ (set (reg:SI 71) (lshiftrt:SI (reg:SI 63) (const_int 31 [0x1f]))) (clobber (scratch:HI)) ]) -1 (insn_list 151 (nil)) (expr_list:REG_DEAD (reg:SI 63) (expr_list:REG_UNUSED (scratch:HI) (expr_list:REG_EQUAL (lshiftrt:SI (reg:SI 68) (const_int 31 [0x1f])) (nil))))) /home/hp/cvs_areas/combined/combined/gcc/libgcc2.c:139: internal compiler error: in extract_insn, at recog.c:2074 -- Summary: ICE building libgcc/./_mulvsi3.o Product: gcc Version: 3.5.0 Status: UNCONFIRMED Keywords: build Severity: critical Priority: P1 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: hp at gcc dot gnu dot org CC: gcc-bugs at gcc dot gnu dot org GCC host triplet: i686-pc-linux-gnu GCC target triplet: m68hc11-unknown-elf http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15334 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/15334] ICE building libgcc/./_mulvsi3.o for m68hc11-unknown-elf 2004-05-06 23:24 [Bug target/15334] New: ICE building libgcc/./_mulvsi3.o hp at gcc dot gnu dot org @ 2004-05-07 3:00 ` hp at gcc dot gnu dot org 2004-05-26 17:17 ` [Bug target/15334] [3.5 Regression] " pinskia at gcc dot gnu dot org ` (5 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: hp at gcc dot gnu dot org @ 2004-05-07 3:00 UTC (permalink / raw) To: gcc-bugs -- What |Removed |Added ---------------------------------------------------------------------------- Summary|ICE building |ICE building |libgcc/./_mulvsi3.o |libgcc/./_mulvsi3.o for | |m68hc11-unknown-elf http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15334 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/15334] [3.5 Regression] ICE building libgcc/./_mulvsi3.o for m68hc11-unknown-elf 2004-05-06 23:24 [Bug target/15334] New: ICE building libgcc/./_mulvsi3.o hp at gcc dot gnu dot org 2004-05-07 3:00 ` [Bug target/15334] ICE building libgcc/./_mulvsi3.o for m68hc11-unknown-elf hp at gcc dot gnu dot org @ 2004-05-26 17:17 ` pinskia at gcc dot gnu dot org 2004-08-09 3:27 ` pinskia at gcc dot gnu dot org ` (4 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-05-26 17:17 UTC (permalink / raw) To: gcc-bugs -- What |Removed |Added ---------------------------------------------------------------------------- Summary|ICE building |[3.5 Regression] ICE |libgcc/./_mulvsi3.o for |building libgcc/./_mulvsi3.o |m68hc11-unknown-elf |for m68hc11-unknown-elf Target Milestone|--- |3.5.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15334 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/15334] [3.5 Regression] ICE building libgcc/./_mulvsi3.o for m68hc11-unknown-elf 2004-05-06 23:24 [Bug target/15334] New: ICE building libgcc/./_mulvsi3.o hp at gcc dot gnu dot org 2004-05-07 3:00 ` [Bug target/15334] ICE building libgcc/./_mulvsi3.o for m68hc11-unknown-elf hp at gcc dot gnu dot org 2004-05-26 17:17 ` [Bug target/15334] [3.5 Regression] " pinskia at gcc dot gnu dot org @ 2004-08-09 3:27 ` pinskia at gcc dot gnu dot org 2004-08-30 21:30 ` ciceron at gcc dot gnu dot org ` (3 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-08-09 3:27 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-08-09 03:27 ------- I think this is the same problem as PR 14210. -- What |Removed |Added ---------------------------------------------------------------------------- BugsThisDependsOn| |14210 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15334 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/15334] [3.5 Regression] ICE building libgcc/./_mulvsi3.o for m68hc11-unknown-elf 2004-05-06 23:24 [Bug target/15334] New: ICE building libgcc/./_mulvsi3.o hp at gcc dot gnu dot org ` (2 preceding siblings ...) 2004-08-09 3:27 ` pinskia at gcc dot gnu dot org @ 2004-08-30 21:30 ` ciceron at gcc dot gnu dot org 2004-08-31 19:49 ` cvs-commit at gcc dot gnu dot org ` (2 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: ciceron at gcc dot gnu dot org @ 2004-08-30 21:30 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From ciceron at gcc dot gnu dot org 2004-08-30 21:29 ------- Confirmed as the -fweb problem. Passing -fno-web fixes the problem. I must report the fix: revision 1.91.6.3 date: 2004/03/03 21:44:11; author: ciceron; state: Exp; lines: +5 -3 * config/m68hc11/m68hc11.c (m68hc11_override_options): Disable -fweb because it breaks the 32-bit shift patterns that rely on a match_dup. (print_operand): Don't print a * before the base address. on mainline. -- What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |ciceron at gcc dot gnu dot |dot org |org Status|UNCONFIRMED |ASSIGNED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15334 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/15334] [3.5 Regression] ICE building libgcc/./_mulvsi3.o for m68hc11-unknown-elf 2004-05-06 23:24 [Bug target/15334] New: ICE building libgcc/./_mulvsi3.o hp at gcc dot gnu dot org ` (3 preceding siblings ...) 2004-08-30 21:30 ` ciceron at gcc dot gnu dot org @ 2004-08-31 19:49 ` cvs-commit at gcc dot gnu dot org 2004-08-31 20:08 ` ciceron at gcc dot gnu dot org 2004-08-31 20:09 ` ciceron at gcc dot gnu dot org 6 siblings, 0 replies; 8+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2004-08-31 19:49 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-08-31 19:49 ------- Subject: Bug 15334 CVSROOT: /cvs/gcc Module name: gcc Changes by: ciceron@gcc.gnu.org 2004-08-31 19:49:15 Modified files: gcc : ChangeLog gcc/config/m68hc11: m68hc11.c Log message: PR target/15334 * config/m68hc11/m68hc11.c (m68hc11_override_options): Disable -fweb because it breaks the 32-bit shift patterns that rely on a match_dup. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.5171&r2=2.5172 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/m68hc11/m68hc11.c.diff?cvsroot=gcc&r1=1.106&r2=1.107 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15334 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/15334] [3.5 Regression] ICE building libgcc/./_mulvsi3.o for m68hc11-unknown-elf 2004-05-06 23:24 [Bug target/15334] New: ICE building libgcc/./_mulvsi3.o hp at gcc dot gnu dot org ` (4 preceding siblings ...) 2004-08-31 19:49 ` cvs-commit at gcc dot gnu dot org @ 2004-08-31 20:08 ` ciceron at gcc dot gnu dot org 2004-08-31 20:09 ` ciceron at gcc dot gnu dot org 6 siblings, 0 replies; 8+ messages in thread From: ciceron at gcc dot gnu dot org @ 2004-08-31 20:08 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From ciceron at gcc dot gnu dot org 2004-08-31 20:07 ------- *** Bug 14210 has been marked as a duplicate of this bug. *** -- What |Removed |Added ---------------------------------------------------------------------------- Bug 15334 depends on bug 14210, which changed state. Bug 14210 Summary: [3.5 Regression] ICE on -O3 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14210 What |Old Value |New Value ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |DUPLICATEBug 15334 depends on bug 14210, which changed state. Bug 14210 Summary: [3.5 Regression] ICE on -O3 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14210 What |Old Value |New Value ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |DUPLICATE http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15334 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/15334] [3.5 Regression] ICE building libgcc/./_mulvsi3.o for m68hc11-unknown-elf 2004-05-06 23:24 [Bug target/15334] New: ICE building libgcc/./_mulvsi3.o hp at gcc dot gnu dot org ` (5 preceding siblings ...) 2004-08-31 20:08 ` ciceron at gcc dot gnu dot org @ 2004-08-31 20:09 ` ciceron at gcc dot gnu dot org 6 siblings, 0 replies; 8+ messages in thread From: ciceron at gcc dot gnu dot org @ 2004-08-31 20:09 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From ciceron at gcc dot gnu dot org 2004-08-31 20:09 ------- Fixed by the patch. -- What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15334 ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2004-08-31 20:09 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2004-05-06 23:24 [Bug target/15334] New: ICE building libgcc/./_mulvsi3.o hp at gcc dot gnu dot org 2004-05-07 3:00 ` [Bug target/15334] ICE building libgcc/./_mulvsi3.o for m68hc11-unknown-elf hp at gcc dot gnu dot org 2004-05-26 17:17 ` [Bug target/15334] [3.5 Regression] " pinskia at gcc dot gnu dot org 2004-08-09 3:27 ` pinskia at gcc dot gnu dot org 2004-08-30 21:30 ` ciceron at gcc dot gnu dot org 2004-08-31 19:49 ` cvs-commit at gcc dot gnu dot org 2004-08-31 20:08 ` ciceron at gcc dot gnu dot org 2004-08-31 20:09 ` ciceron at gcc dot gnu dot org
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