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[Bug rtl-optimization/17427] [4.0 Regression] powerpc-linux does not bootstrap on HEAD with --disable-checking
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 15 Sep 2004 05:15:22 -0000
- Subject: [Bug rtl-optimization/17427] [4.0 Regression] powerpc-linux does not bootstrap on HEAD with --disable-checking
- References: <20040912033838.17427.drow@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-09-15 05:15 -------
This also happens on powerpc-apple-darwin :(:
stage2/xgcc -Bstage2/ -B/Users/apinski/general_cleanup/powerpc-apple-darwin8.0.0b2/bin/ -c -g
-O2 -mdynamic-no-pic -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-
prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -Werror -
DHAVE_CONFIG_H -DGENERATOR_FILE -I. -I. -I/Users/apinski/src/devel/general_cleanup/gcc/gcc -
I/Users/apinski/src/devel/general_cleanup/gcc/gcc/. -I/Users/apinski/src/devel/general_cleanup/
gcc/gcc/../include -I./../intl -I/Users/apinski/src/devel/general_cleanup/gcc/gcc/../libcpp/include \
/Users/apinski/src/devel/general_cleanup/gcc/gcc/genflags.c -o genflags.o
/Users/apinski/src/devel/general_cleanup/gcc/gcc/gengtype.c: In function `walk_type':
/Users/apinski/src/devel/general_cleanup/gcc/gcc/gengtype.c:1905: error: unrecognizable insn:
(insn:HI 1961 1327 1323 108 (set (reg:SI 838)
(abs:SI (reg/v:SI 150 [ union_p ]))) -1 (nil)
(nil))
Looks like we are miscompiler something
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17427