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From: "danglin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug rtl-optimization/60155] ICE: in get_pressure_class_and_nregs at gcse.c:3438
Date: Fri, 14 Feb 2014 20:06:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60155

--- Comment #4 from John David Anglin <danglin at gcc dot gnu.org> ---
Created attachment 32140
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32140&action=edit
Patch

The attach patch fixes the ICE but maybe we should always check
if the INSN might trap.  Also, what about floating point exceptions?