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Re: [patch] for PR26316
- From: Roger Sayle <roger at eyesopen dot com>
- To: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sat, 18 Feb 2006 21:56:48 -0700 (MST)
- Subject: Re: [patch] for PR26316
On Fri, 17 Feb 2006, Zdenek Dvorak wrote:
> PR rtl-optimization/26316
> * rtlanal.c (enum may_trap_p_flags): New.
> (may_trap_p_1): Take flags instead of unaligned_mems argument. Ignore
> MEM_NOTRAP_P if flags & MTP_AFTER_MOVE.
> (may_trap_p, may_trap_or_fault_p): Pass flags to may_trap_p_1.
> (may_trap_after_code_motion_p): New function.
> * loop-invariant.c (find_identical_invariants): Fix dump formating.
> (find_invariant_insn): Use may_trap_after_code_motion_p.
> * rtl.h (may_trap_after_code_motion_p): Declare.
This is OK for mainline.
Thanks,
Roger
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