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From: "raj.khem at gmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/48344] New: powerpc ICE error: unrecognizable insn Date: Tue, 29 Mar 2011 22:37:00 -0000 [thread overview] Message-ID: <bug-48344-4@http.gcc.gnu.org/bugzilla/> (raw) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48344 Summary: powerpc ICE error: unrecognizable insn Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassigned@gcc.gnu.org ReportedBy: raj.khem@gmail.com when compiling following testcase void foo () { int N = 2; int slots[N]; } with -fstack-limit-register=r2 for ppc32 gcc ICEs $ powerpc-linux-uclibc-gcc-4.6.0 -fstack-limit-register=r2 a.c a.c: In function ‘foo’: a.c:6:1: error: unrecognizable insn: (insn 35 34 36 3 (set (reg:SI 144) (reg 2 2)) a.c:4 -1 (nil)) a.c:6:1: internal compiler error: in extract_insn, at recog.c:2109 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. Here is how I configured gcc Using built-in specs. COLLECT_GCC=powerpc-linux-uclibc-gcc-4.6.0 COLLECT_LTO_WRAPPER=/home/kraj/work/cross/powerpc-linux-uclibc/tools/libexec/gcc/powerpc-linux-uclibc/4.6.0/lto-wrapper Target: powerpc-linux-uclibc Configured with: /home/kraj/work/cross/powerpc-linux-uclibc/../../gcc.git/configure --target=powerpc-linux-uclibc --prefix=/home/kraj/work/cross/powerpc-linux-uclibc/tools --with-sysroot=/home/kraj/work/cross/powerpc-linux-uclibc/sysroot --enable-__cxa_atexit --disable-libssp --disable-libgomp --disable-libmudflap --enable-languages=c,c++ --disable-multilib
next reply other threads:[~2011-03-29 21:43 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-03-29 22:37 raj.khem at gmail dot com [this message] 2011-04-01 20:43 ` [Bug target/48344] " raj.khem at gmail dot com
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