[Bug target/47364] [x32] internal compiler error: in emit_move_insn, at expr.c:3355

[hjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47364

--- Comment #3 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2011-01-19 21:38:37 UTC ---
Author: hjl
Date: Wed Jan 19 21:38:32 2011
New Revision: 169032

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169032
Log:
Properly handle Pmode != ptr_mode when expanding builtin strlen.

gcc/

2011-01-19  H.J. Lu  <hongjiu.lu@intel.com>

    PR target/47364
    * builtins.c (expand_builtin_strlen): Convert to Pmode if PAT
    isn't in Pmode.

    * config/i386/i386.c (ix86_expand_strlen): Handle GET_MODE (out)
    != Pmode.

gcc/testsuite/

2011-01-19  H.J. Lu  <hongjiu.lu@intel.com>

    PR target/47364
    * gcc.target/i386/pr47364-2.c: New.

Added:
    branches/x32/gcc/testsuite/gcc.target/i386/pr47364-2.c
Modified:
    branches/x32/gcc/ChangeLog.x32
    branches/x32/gcc/builtins.c
    branches/x32/gcc/config/i386/i386.c
    branches/x32/gcc/testsuite/ChangeLog.x32