This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: Deleting prologue/epilogue insns
- To: kenner at vlsi1 dot ultra dot nyu dot edu
- Subject: Re: Deleting prologue/epilogue insns
- From: Nick Clifton <nickc at redhat dot com>
- Date: Tue, 16 Jan 2001 15:27:58 -0800
- CC: gcc-patches at gcc dot gnu dot org
Hi Richard,
: Currently an attempt to do this is ignored and produces a warning and
: an RTL dump of the offending insn. But this really is an ICE and should
: cause an abort.
: - {
: - warning ("ICE: would have deleted prologue/epilogue insn");
: - if (!inhibit_warnings)
: - debug_rtx (insn);
: - }
: + abort ();
Why delete the helpful message and RTL dump ?
Cheers
Nick