On 29 June 2016 at 15:20, Jakub Jelinek <ja...@redhat.com> wrote: > On Wed, Jun 29, 2016 at 03:11:07PM +0200, Christophe Lyon wrote: >> This causes GCC builds failures on arm-linux* targets, while building glibc: >> >> ns_print.c: In function 'ns_sprintrrf': >> ns_print.c:94:1: internal compiler error: in get_stridx_plus_constant, >> at tree-ssa-strlen.c:680 >> ns_sprintrrf(const u_char *msg, size_t msglen, >> ^~~~~~~~~~~~ >> 0xcf1387 get_stridx_plus_constant >> >> /tmp/1440207_1.tmpdir/aci-gcc-fsf/sources/gcc-fsf/gccsrc/gcc/tree-ssa-strlen.c:680 >> 0xcf15ba get_addr_stridx >> >> /tmp/1440207_1.tmpdir/aci-gcc-fsf/sources/gcc-fsf/gccsrc/gcc/tree-ssa-strlen.c:197 >> 0xcf1776 get_stridx >> >> /tmp/1440207_1.tmpdir/aci-gcc-fsf/sources/gcc-fsf/gccsrc/gcc/tree-ssa-strlen.c:250 >> 0xcf6448 handle_pointer_plus >> >> /tmp/1440207_1.tmpdir/aci-gcc-fsf/sources/gcc-fsf/gccsrc/gcc/tree-ssa-strlen.c:2028 >> 0xcf6448 strlen_optimize_stmt >> >> /tmp/1440207_1.tmpdir/aci-gcc-fsf/sources/gcc-fsf/gccsrc/gcc/tree-ssa-strlen.c:2297 >> 0xcf6fd9 strlen_dom_walker::before_dom_children(basic_block_def*) >> >> /tmp/1440207_1.tmpdir/aci-gcc-fsf/sources/gcc-fsf/gccsrc/gcc/tree-ssa-strlen.c:2456 >> 0x115c27c dom_walker::walk(basic_block_def*) >> >> /tmp/1440207_1.tmpdir/aci-gcc-fsf/sources/gcc-fsf/gccsrc/gcc/domwalk.c:265 >> 0xcef80a execute >> >> /tmp/1440207_1.tmpdir/aci-gcc-fsf/sources/gcc-fsf/gccsrc/gcc/tree-ssa-strlen.c:2528 >> >> >> I do not have a preprocessed file yet, I'll prepare one if you need. > > That would be greatly appreciated (plus command line options). > Please file a PR and I'll handle it. Thanks. >
This is PR 71707. Sorry for the delay. Thanks, Christophe > Jakub
