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20000306 i586-sco-sysv5uw7.1.0 build/test problems
- To: gcc-bugs at gcc dot gnu dot org
- Subject: 20000306 i586-sco-sysv5uw7.1.0 build/test problems
- From: Rodney Brown <rdb at localhost>
- Date: Wed, 8 Mar 2000 07:18:09 +1100 (EST)
- Reply-To: RDBrown at mira dot net, RodneyBrown at pmsc dot com
i586-sco-sysv5uw7.1.0
The following ICEs happen in the stage2 compiler, but not in the stage1
compiler.
testsuite/gcc.c-torture/compile/990928-1.c will put the compiler into
a loop when compiling with -O3. (Killed by SIGHUP below)
stage2/xgcc -Bstage2/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DIN_GCC -W -Wall -Wtraditional -O2 -g -O2 -DHAVE_CONFIG_H -I. -I../../egcs-20000306/gcc -I../../egcs-20000306/gcc/config -I../../egcs-20000306/gcc/../include ../../egcs-20000306/gcc/tree.c
../../egcs-20000306/gcc/tree.c: In function `is_attribute_p':
../../egcs-20000306/gcc/tree.c:3602: warning: `attr_len' might be used uninitialized in this function
../../egcs-20000306/gcc/tree.c:3636: Unrecognizable insn:
(insn 100 99 101 (nil) -1 (nil)
(nil))
../../egcs-20000306/gcc/tree.c:3636: Internal compiler error in `extract_insn', at recog.c:2044
--
stage2/xgcc -Bstage2/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DIN_GCC -W -Wall -Wtraditional -O2 -g -O2 -DHAVE_CONFIG_H -I. -I../../egcs-20000306/gcc -I../../egcs-20000306/gcc/config -I../../egcs-20000306/gcc/../include ../../egcs-20000306/gcc/haifa-sched.c
../../egcs-20000306/gcc/haifa-sched.c: In function `visualize_stall_cycles':
../../egcs-20000306/gcc/haifa-sched.c:5572: Unrecognizable insn:
(insn 153 150 155 (nil) -1 (nil)
(nil))
../../egcs-20000306/gcc/haifa-sched.c:5572: Internal compiler error in `extract_insn', at recog.c:2044
Please submit a full bug report.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
--
stage2/xgcc -Bstage2/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DIN_GCC -W -Wall -Wtraditional -O2 -g -O2 -DHAVE_CONFIG_H -I. -I../../egcs-20000306/gcc -I../../egcs-20000306/gcc/config -I../../egcs-20000306/gcc/../include ../../egcs-20000306/gcc/genopinit.c
../../egcs-20000306/gcc/genopinit.c: In function `gen_insn':
../../egcs-20000306/gcc/genopinit.c:279: Unrecognizable insn:
(insn 514 508 516 (nil) -1 (nil)
(nil))
../../egcs-20000306/gcc/genopinit.c:279: Internal compiler error in `extract_insn', at recog.c:2044
--
stage2/xgcc -Bstage2/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DIN_GCC -W -Wall -Wtraditional -O2 -g -O2 -DHAVE_CONFIG_H -I. -I../../egcs-20000306/gcc -I../../egcs-20000306/gcc/config -I../../egcs-20000306/gcc/../include ../../egcs-20000306/gcc/genrecog.c
../../egcs-20000306/gcc/genrecog.c: In function `change_state':
../../egcs-20000306/gcc/genrecog.c:1647: Unrecognizable insn:
(insn 69 68 70 (nil) -1 (nil)
(nil))
../../egcs-20000306/gcc/genrecog.c:1647: Internal compiler error in `extract_insn', at recog.c:2044
--
stage2/xgcc -Bstage2/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DIN_GCC -W -Wall -Wtraditional -O2 -g -O2 -DHAVE_CONFIG_H -I. -I../../egcs-20000306/gcc -I../../egcs-20000306/gcc/config -I../../egcs-20000306/gcc/../include ../../egcs-20000306/gcc/genattrtab.c
../../egcs-20000306/gcc/genattrtab.c: In function `attr_eq':
../../egcs-20000306/gcc/genattrtab.c:772: Unrecognizable insn:
(insn 79 78 81 (nil) -1 (nil)
(nil))
../../egcs-20000306/gcc/genattrtab.c:772: Internal compiler error in `extract_insn', at recog.c:2044
--
stage2/xgcc -Bstage2/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DIN_GCC -W -Wall -Wtraditional -O2 -g -O2 -DHAVE_CONFIG_H -I. -I../../egcs-20000306/gcc -I../../egcs-20000306/gcc/config -I../../egcs-20000306/gcc/../include ../../egcs-20000306/gcc/graph.c
../../egcs-20000306/gcc/graph.c: In function `print_rtl_graph_with_bb':
../../egcs-20000306/gcc/graph.c:421: Unrecognizable insn:
(insn 68 67 69 (nil) -1 (nil)
(nil))
../../egcs-20000306/gcc/graph.c:421: Internal compiler error in `extract_insn', at recog.c:2044
--
stage2/xgcc -Bstage2/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DIN_GCC -W -Wall -Wtraditional -O2 -g -O2 -DHAVE_CONFIG_H -I. -I../../egcs-20000306/gcc -I../../egcs-20000306/gcc/config -I../../egcs-20000306/gcc/../include ../../egcs-20000306/gcc/gcov.c
../../egcs-20000306/gcc/gcov.c: In function `open_files':
../../egcs-20000306/gcc/gcov.c:351: warning: `objdir_count' might be used uninitialized in this function
../../egcs-20000306/gcc/gcov.c:452: Unrecognizable insn:
(insn 71 648 72 (nil) -1 (nil)
(nil))
../../egcs-20000306/gcc/gcov.c:452: Internal compiler error in `extract_insn', at recog.c:2044
--
../stage2/xgcc -B../stage2/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DIN_GCC -W -Wall -Wtraditional -O2 -g -O2 -DHAVE_CONFIG_H -I. -I.. -I../../../egcs-20000306/gcc/f -I../../../egcs-20000306/gcc/f/.. -I../../../egcs-20000306/gcc/f/../config -I../../../egcs-20000306/gcc/f/../../include \
`echo ../../../egcs-20000306/gcc/f/fini.c | sed 's,^\./,,'` -o fini.o
../../../egcs-20000306/gcc/f/fini.c: In function `main':
../../../egcs-20000306/gcc/f/fini.c:628: Unrecognizable insn:
(insn:HI 1057 1054 1059 (nil) -1 (nil)
(nil))
../../../egcs-20000306/gcc/f/fini.c:628: Internal compiler error in `extract_insn', at recog.c:2044
--
stage2/xgcc -Bstage2/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DIN_GCC -W -Wall -Wtraditional -O2 -g -O2 -W -Wall -I. -I.. -I../../../egcs-20000306/gcc/java -I../../../egcs-20000306/gcc/java/.. -I../../../egcs-20000306/gcc/java/../config -I../../../egcs-20000306/gcc/java/../../include ../../../egcs-20000306/gcc/java/class.c
../../../egcs-20000306/gcc/java/class.c: In function `ident_subst':
../../../egcs-20000306/gcc/java/class.c:232: Unrecognizable insn:
(insn 73 72 74 (nil) -1 (nil)
(nil))
../../../egcs-20000306/gcc/java/class.c:232: Internal compiler error in `extract_insn', at recog.c:2044
--
stage2/xgcc -Bstage2/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -DIN_GCC -W -Wall -Wtraditional -O2 -g -O2 -DHAVE_CONFIG_H -I. -I../../egcs-20000306/gcc -I../../egcs-20000306/gcc/config -I../../egcs-20000306/gcc/../include \
-DSTANDARD_STARTFILE_PREFIX=\"../../../\" -DSTANDARD_EXEC_PREFIX=\"/usr/local/lib/gcc-lib/\" -DDEFAULT_TARGET_VERSION=\"2.96\" -DDEFAULT_TARGET_MACHINE=\"i586-sco-sysv5uw7.1.0\" -DSTANDARD_BINDIR_PREFIX=\"/usr/local/bin/\" -DTOOLDIR_BASE_PREFIX=\"../../../../\" \
-c `echo ../../egcs-20000306/gcc/gcc.c | sed 's,^\./,,'`
../../egcs-20000306/gcc/gcc.c: In function `execute':
../../egcs-20000306/gcc/gcc.c:2690: warning: control reaches end of non-void function
../../egcs-20000306/gcc/gcc.c: In function `is_directory':
../../egcs-20000306/gcc/gcc.c:5034: Unrecognizable insn:
(insn 67 66 68 (nil) -1 (nil)
(nil))
../../egcs-20000306/gcc/gcc.c:5034: Internal compiler error in `extract_insn', at recog.c:2044
--
stage2/xgcc -Bstage2/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DIN_GCC -W -Wall -Wtraditional -O2 -g -O2 -W -Wall -I. -I.. -I../../../egcs-20000306/gcc/java -I../../../egcs-20000306/gcc/java/.. -I../../../egcs-20000306/gcc/java/../config -I../../../egcs-20000306/gcc/java/../../include ../../../egcs-20000306/gcc/java/gjavah.c
../../../egcs-20000306/gcc/java/gjavah.c: In function `main':
../../../egcs-20000306/gcc/java/gjavah.c:2112: Unrecognizable insn:
(insn 770 769 771 (nil) -1 (nil)
(nil))
../../../egcs-20000306/gcc/java/gjavah.c:2112: Internal compiler error in `extract_insn', at recog.c:2044
--
stage2/xgcc -Bstage2/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DMAIN -DIN_GCC -W -Wall -Wtraditional -O2 -g -O2 -DHAVE_CONFIG_H -I. -I../../egcs-20000306/gcc -I../../egcs-20000306/gcc/config -I../../egcs-20000306/gcc/../include \
-DVERSION=\"2.96\" cxxmain.c
cxxmain.c: In function `demangle_prefix':
cxxmain.c:2376: Unrecognizable insn:
(insn 832 829 834 (nil) -1 (nil)
(nil))
cxxmain.c:2376: Internal compiler error in `extract_insn', at recog.c:2044
--
/devel/src/egcs-20000306.obj/gcc/xgcc -B/devel/src/egcs-20000306.obj/gcc/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DHAVE_CONFIG_H -g -O2 -I. -I../../../egcs-20000306/libiberty/../include -W -Wall -Wtraditional ../../../egcs-20000306/libiberty/choose-temp.c
In file included from ../../../egcs-20000306/libiberty/choose-temp.c:38:
/usr/include/sys/file.h:105:46: warning: `/*' within comment
../../../egcs-20000306/libiberty/choose-temp.c: In function `make_temp_file':
../../../egcs-20000306/libiberty/choose-temp.c:152: warning: `suffix_len' might be used uninitialized in this function
../../../egcs-20000306/libiberty/choose-temp.c:203: Unrecognizable insn:
(insn 159 313 160 (nil) -1 (nil)
(nil))
../../../egcs-20000306/libiberty/choose-temp.c:203: Internal compiler error in `extract_insn', at recog.c:2044
--
/devel/src/egcs-20000306.obj/gcc/xgcc -B/devel/src/egcs-20000306.obj/gcc/ -B/usr/local/i586-sco-sysv5uw7.1.0/bin/ -c -DHAVE_CONFIG_H -g -O2 -I. -I../../../egcs-20000306/libiberty/../include -W -Wall -Wtraditional ../../../egcs-20000306/libiberty/getopt.c
../../../egcs-20000306/libiberty/getopt.c: In function `_getopt_initialize':
../../../egcs-20000306/libiberty/getopt.c:396: warning: unused parameter `argc'
../../../egcs-20000306/libiberty/getopt.c:397: warning: unused parameter `argv'
../../../egcs-20000306/libiberty/getopt.c: In function `_getopt_internal':
../../../egcs-20000306/libiberty/getopt.c:970: Unrecognizable insn:
(insn 1976 1973 1978 (nil) -1 (nil)
(nil))
../../../egcs-20000306/libiberty/getopt.c:970: Internal compiler error in `extract_insn', at recog.c:2044
--
Executing on host: /devel/src/egcs-20000306.obj/gcc/xgcc -B/devel/src/egcs-20000306.obj/gcc/ /devel/src/egcs-20000306/gcc/testsuite/gcc.c-torture/compile/930503-2.c -w -O3 -g -c -o /devel/src/egcs-20000306.obj/gcc/testsuite/930503-2.o
compiler exited with status 1
output is:
xgcc: Internal compiler error: program cc1 got fatal signal 11
--
Executing on host: /devel/src/egcs-20000306.obj/gcc/xgcc -B/devel/src/egcs-20000306.obj/gcc/ /devel/src/egcs-20000306/gcc/testsuite/gcc.c-torture/compile/930611-1.c -w -O3 -g -c -o /devel/src/egcs-20000306.obj/gcc/testsuite/930611-1.o
compiler exited with status 1
output is:
xgcc: Internal compiler error: program cc1 got fatal signal 11
--
Executing on host: /devel/src/egcs-20000306.obj/gcc/xgcc -B/devel/src/egcs-20000306.obj/gcc/ /devel/src/egcs-20000306/gcc/testsuite/gcc.c-torture/compile/990928-1.c -w -O3 -g -c -o /devel/src/egcs-20000306.obj/gcc/testsuite/990928-1.o
compiler exited with status 1
output is:
xgcc: Internal compiler error: program cc1 got fatal signal 1
--
type <tree_list 82f4508
type <tree_list 82f44f0
type <tree_list 82f44d8 purpose <error_mark 4> chain <error_mark b>>
purpose <error_mark 1> chain <error_mark 3a>>
purpose <error_mark 7> chain <error_mark 3b>>
readonly constant addressable volatile used raises public protected static tree_5 VOID
size <lang_type 82f0ad8
type <integer_type 82f44c0
type <tree_list 82f44a8
type <tree_list 82f4490 type <boolean_type 82f4478>
purpose <error_mark 1> chain <error_mark 3a>>
purpose <error_mark 3> chain <error_mark 3b>>
VOID unit size <error_mark 19>
align 4 symtab 58 alias set 0 attributes <error_mark b> precision 3 min <error_mark 3> max <error_mark 1> context <error_mark 3>
reference_to_this <error_mark 19> chain <error_mark 49>>
readonly constant addressable volatile used raises public protected static tree_5 VOID
align 137315592 symtab 137300696 alias set 0
pointer_to_this <goto_expr 82f3a18> reference_to_this < 82f0b18> chain <error_mark 34>>
align 137308376 symtab 0 alias set 0 context <lang_type 82f0af8>
pointer_to_this <lang_type 82f0af8> chain <error_mark 13>>
xgcc: Internal compiler error: program cc1 got fatal signal 1
--
PASS: gcc.c-torture/execute/991228-1.c execution, -O3 -fomit-frame-pointer
Executing on host: /devel/src/egcs-20000306.obj/gcc/xgcc -B/devel/src/egcs-20000306.obj/gcc/ /devel/src/egcs-20000306/gcc/testsuite/gcc.c-torture/execute/991228-1.c -w -O3 -g -lm -o /devel/src/egcs-20000306.obj/gcc/testsuite/991228-1.x4
compiler exited with status 1
output is:
xgcc: Internal compiler error: program cc1 got fatal signal 11