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[Bug target/45814] ICE in extract_insn, at recog.c:2127
- From: "rmansfield at qnx dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 8 Jan 2011 21:23:46 +0000
- Subject: [Bug target/45814] ICE in extract_insn, at recog.c:2127
- Auto-submitted: auto-generated
- References: <bug-45814-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45814
--- Comment #2 from Ryan Mansfield <rmansfield at qnx dot com> 2011-01-08 21:23:40 UTC ---
Nope, still broken on trunk for me.
$ ./xgcc -v
Using built-in specs.
COLLECT_GCC=./xgcc
Target: arm-unknown-linux-gnu
Configured with: ../configure --target=arm-unknown-linux-gnu
--prefix=//home/ryan/crosstool/4.2-20080312-glibc-2.3.6/arm-unknown-linux-gnu
--with-headers=//home/ryan/crosstool/4.2-20080312-glibc-2.3.6/arm-unknown-linux-gnu/arm-unknown-linux-gnu/include
--with-local-prefix=//home/ryan/crosstool/4.2-20080312-glibc-2.3.6/arm-unknown-linux-gnu/arm-unknown-linux-gnu
--disable-nls --enable-threads=posix --enable-symvers=gnu --enable-__cxa_atexit
--enable-languages=c++ --enable-shared --enable-c99 --enable-long-long
Thread model: posix
gcc version 4.6.0 20110108 (experimental) [trunk revision 168603] (GCC)
$ ./xgcc -B. -march=armv6 -mfpu=vfp -mfloat-abi=softfp -O3 t.i -mapcs-frame -c
t.i: In function 'SendTg':
t.i:25:7: warning: incompatible implicit declaration of built-in function
'memset' [enabled by default]
t.i:39:1: error: unrecognizable insn:
(insn 155 154 156 6 (set (reg:HI 4 r4)
(reg:SI 77 s14)) t.i:30 -1
(nil))
t.i:39:1: internal compiler error: in extract_insn, at recog.c:2109
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