[Bug rtl-optimization/50833] ICE: in maybe_record_trace_start, at dwarf2cfi.c:2243 with -fshrink-wrap

[bernds at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50833

--- Comment #1 from Bernd Schmidt <bernds at gcc dot gnu.org> 2011-10-24 
11:46:09 UTC ---
Author: bernds
Date: Mon Oct 24 11:46:04 2011
New Revision: 180377

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=180377
Log:
    PR rtl-optimization/50833
    * function.c (thread_prologue_and_epilogue_insns): Expect the
    return insn optimization only if optimize.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/function.c