https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110307
Alexander Monakov <amonakov at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |amonakov at gcc dot gnu.org --- Comment #1 from Alexander Monakov <amonakov at gcc dot gnu.org> --- I tried building a cross-compiler from trunk with --target=alpha-unknown-linux-gnu --with-gnu-ld --with-gnu-as --enable-secureplt --enable-languages=c --enable-tls and got t.c:8:1: error: unrecognizable insn: 8 | } | ^ (insn 23 22 24 5 (set (reg/f:DI 74) (symbol_ref:DI ("ruby_current_ec") [flags 0x10] <var_decl 0x7fb457a6c090 ruby_current_ec>)) "t.c":6:22 -1 (nil)) during RTL pass: vregs Would you mind compiling the testcase with -fdump-tree-all -fdump-rtl-all and attaching a tar.gz with the resulting dumps?