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[PATCH, i386]: Add AVX modes to ix86_modes_tieable_p

From: Uros Bizjak <ubizjak at gmail dot com>
To: gcc-patches at gcc dot gnu dot org
Date: Wed, 28 Mar 2012 23:34:32 +0200
Subject: [PATCH, i386]: Add AVX modes to ix86_modes_tieable_p

Hello!

Attached patch adds AVX modes to ix86_modes_tieable_p, in the same way
as other SSE and MMX modes.

Additionally, the patch removes unneeded gen_lowpart calls from
ix86_expand_vector_move_misalign. The mode function argument just
duplicates the mode of operands for convenience.

2012-03-28  Uros Bizjak  <ubizjak@gmail.com>

	* config/i386/i386.c (ix86_modes_tieable_p): Handle 32bit AVX modes.
	(ix86_expand_vector_move_misalign): Remove un-needed gen_lowpart calls.

Tested on x86_64-pc-linux-gnu {,-m32} with and without -mfpmath=avx.

Committed.

Uros.

Attachment: p.diff.txt
Description: Text document

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