http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48806
Summary: ICE in reload_cse_simplify_operands, at postreload.c:403 Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassig...@gcc.gnu.org ReportedBy: rmansfi...@qnx.com Host: i686-linux-gnu Target: sh4-unknown-linux-gnu Build: i686-linux-gnu Created attachment 24129 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24129 preprocessed source $ ./xgcc -v Using built-in specs. COLLECT_GCC=./xgcc Target: sh4-unknown-linux-gnu Configured with: ../configure --target=sh4-unknown-linux-gnu --prefix=/home/ryan/x-tools/sh4-unknown-linux-gnuc --with-local-prefix=/home/ryan/x-tools/sh4-unknown-linux-gnu/sh4-unknown-linux-gnu/sys-root --disable-multilib --with-sysroot=/home/ryan/x-tools/sh4-unknown-linux-gnu/sh4-unknown-linux-gnu/sys-root --with-newlib --enable-threads=no --disable-shared --enable-__cxa_atexit --disable-nls --enable-symvers=gnu --enable-languages=c --enable-target-optspace --enable-checking=rtl --disable-libmudflap --disable-libssp Thread model: single gcc version 4.7.0 20110428 (experimental) [trunk revision 173114] (GCC) $ ./xgcc -B. ice.i -Oice.i:29:52: warning: 'struct ieee80211com' declared inside parameter list [enabled by default] ice.i:29:52: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default] ice.i:61:8: warning: initialization from incompatible pointer type [enabled by default] ice.i:61:8: warning: (near initialization for 'ieee80211_cipher_ccmp.ic_attach') [enabled by default] ice.i:53:14: warning: 'ccmp_attach' used but never defined [enabled by default] ice.i:54:13: warning: 'ccmp_detach' used but never defined [enabled by default] ice.i:55:12: warning: 'ccmp_setkey' used but never defined [enabled by default] ice.i:57:12: warning: 'ccmp_decap' used but never defined [enabled by default] ice.i:58:12: warning: 'ccmp_enmic' used but never defined [enabled by default] ice.i:59:12: warning: 'ccmp_demic' used but never defined [enabled by default] ice.i: In function 'ccmp_encap': ice.i:66:1: error: insn does not satisfy its constraints: (insn 157 156 159 3 (set (reg:SI 2 r2) (reg/f:SI 76 fr12 [231])) ice.i:74 176 {movsi_ie} (nil)) ice.i:66:1: internal compiler error: in reload_cse_simplify_operands, at postreload.c:403 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions.