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[PATCH TEST]XFAIL gcc.dg/vect/pr56541.c for !vect_cond_mixed target for now

From: Bin Cheng <Bin dot Cheng at arm dot com>
To: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
Cc: nd <nd at arm dot com>
Date: Tue, 8 Nov 2016 12:40:51 +0000
Subject: [PATCH TEST]XFAIL gcc.dg/vect/pr56541.c for !vect_cond_mixed target for now
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Hi,
GCC should be able to vectorize gcc.dg/vect/pr56541.c on targets do not support vect_cond_mixed.  Problem is jump threading factors comparison out of cond_expr and creates mixed-type cond_expr.  As a result, it can only be vectorized with vect_cond_mixed.  We don't have a good solution at the moment, this patch xfail it on such targets.

Thanks,
bin

gcc/testsuite/ChangeLog
2016-11-04  Bin Cheng  <bin.cheng@arm.com>

	* gcc.dg/vect/pr56541.c: Xfail on !vect_cond_mixed targets.

Attachment: xfail-pr56541-without-vect_cond_mixed.txt
Description: xfail-pr56541-without-vect_cond_mixed.txt

Follow-Ups:
- Re: [PATCH TEST]XFAIL gcc.dg/vect/pr56541.c for !vect_cond_mixed target for now
  - From: Richard Biener

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