[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
gcc-bugzilla@gcc.gnu.org
Mon Nov 15 20:34:00 GMT 2010
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
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