[Bug debug/46095] [4.6 Regression] ICE: in dwarf2out_frame_debug_expr, at dwarf2out.c:2341 with -fstack-protector

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46095

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> 2010-11-15 
20:09:34 UTC ---
Author: jakub
Date: Mon Nov 15 20:09:24 2010
New Revision: 166767

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166767
Log:
    PR debug/46095
    * config/i386/i386.c (pro_epilogue_adjust_stack): Instead of
    marking r11 set RTX_FRAME_RELATED_P if offset is too large for
    style < 0, add REG_FRAME_RELATED_EXPR.

    * gcc.target/i386/pr46095.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr46095.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/testsuite/ChangeLog