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[Bug rtl-optimization/49847] [4.6/4.7 Regression] m68k gcj-4.6 NULL deref in fold_rtx (prev_insn_cc0 == NULL)
- From: "schwab at linux-m68k dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 22 Jan 2012 09:00:52 +0000
- Subject: [Bug rtl-optimization/49847] [4.6/4.7 Regression] m68k gcj-4.6 NULL deref in fold_rtx (prev_insn_cc0 == NULL)
- Auto-submitted: auto-generated
- References: <bug-49847-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49847
--- Comment #6 from Andreas Schwab <schwab@linux-m68k.org> 2012-01-22 09:00:52 UTC ---
flag_trapping_math is supposed to be set to 0 by java_init_options_struct,
which is called after init_options_struct in toplev_main. But
java_init_options_struct does not set frontend_set_flag_trapping_math.