========= the exact version of GCC
Freshly checked out SVN trunk for gcc 4.5.0 (r157602)
========= the options given when GCC was configured/built;
--target=armv7a-unknown-linux-gnueabi --enable-languages=c --without-headers
========= the complete command line that triggers the bug;
armv7a-unknown-linux-gnueabi-gcc -mcpu=cortex-a8 -mthumb -O1 -c localealias.i
========= the compiler output (error messages, warnings, etc.);
localealias.c: In function read_alias_file:
localealias.c:362:1: error: unrecognizable insn:
(insn 863 209 212 7 ../include/ctype.h:30 (set (const:SI (unspec:SI [
(symbol_ref:SI ("__libc_tsd_CTYPE_B") [flags 0xe0]
<var_decl 0xfff95204b40 __libc_tsd_CTYPE_B>)
(const_int 3 [0x3])
(const (unspec:SI [
(const_int 2 [0x2])
] 21))
(const_int 4 [0x4])
] 20))
(reg:SI 10 sl)) -1 (nil))
localealias.c:362:1: internal compiler error: in extract_insn, at recog.c:2097
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: ICE trying to compile glibc for ARM thumb2
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: siarhei dot siamashka at gmail dot com
GCC target triplet: armv7a-unknown-linux-gnueabi
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43469
