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[Bug tree-optimization/32606] New: ICE in set_ssa_val_to, at tree-ssa-sccvn.c:1026
- From: "mstein at phenix dot rootshell dot be" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Jul 2007 09:58:19 -0000
- Subject: [Bug tree-optimization/32606] New: ICE in set_ssa_val_to, at tree-ssa-sccvn.c:1026
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
Hello,
there seems to be a problem compiling the attached source file with
i686-pc-linux-gnu-gcc:
gcc -m32 -Wp,-MD,drivers/scsi/.atp870u.o.d -nostdinc -isystem
/home/mstein/host-gcc/trunk-2007-07-03/bin/../lib/gcc/i686-pc-linux-gnu/4.3.0/include
-D__KERNEL__ -Iinclude -include include/linux/autoconf.h -Wall -Wundef
-Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Os -pipe
-msoft-float -mregparm=3 -mpreferred-stack-boundary=2 -march=i686
-mtune=generic -ffreestanding -maccumulate-outgoing-args -DCONFIG_AS_CFI=1
-Iinclude/asm-i386/mach-default -fno-omit-frame-pointer
-fno-optimize-sibling-calls -g -fno-stack-protector
-Wdeclaration-after-statement -Wno-pointer-sign -DMODULE -D"KBUILD_STR(s)=#s"
-D"KBUILD_BASENAME=KBUILD_STR(atp870u)" -D"KBUILD_MODNAME=KBUILD_STR(atp870u)"
-c -o drivers/scsi/.tmp_atp870u.o drivers/scsi/atp870u.c
gcc: warning: -pipe ignored because -save-temps specified
drivers/scsi/atp870u.c: In function 'is885':
drivers/scsi/atp870u.c:3302: internal compiler error: in set_ssa_val_to, at
tree-ssa-sccvn.c:1026
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
host gcc -v
Using built-in specs.
Target: i686-pc-linux-gnu
Configured with: /home/mstein/svn/trunk/configure --enable-languages=c
--disable-nls --prefix=/n/07/mstein/host-gcc/trunk-2007-07-03
Thread model: posix
gcc version 4.3.0 20070702 (experimental)
Tested revision: 126237
Last succesfull build revision: 126095
--
Summary: ICE in set_ssa_val_to, at tree-ssa-sccvn.c:1026
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: mstein at phenix dot rootshell dot be
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32606