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PR83675: Restore TARGET_VIS2 check for SPARC vec_perm_const

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I'd missed a TARGET_VIS2 condition when replacing vec_perm_const_optab
with TARGET_VECTORIZE_VEC_PERM_CONST in r256093.

2018-01-04  Richard Sandiford  <richard.sandiford@linaro.org>

gcc/
	PR target/83675
	* config/sparc/sparc.c (sparc_vectorize_vec_perm_const): Require
	TARGET_VIS2.

From-SVN: r256229
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Richard Sandiford 2018-01-04 09:51:08 +00:00 committed by Richard Sandiford
parent 02ea1c7689
commit da374b5b5b
2 changed files with 9 additions and 0 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2018-01-04 Richard Sandiford <richard.sandiford@linaro.org>
PR target/83675
* config/sparc/sparc.c (sparc_vectorize_vec_perm_const): Require
TARGET_VIS2.
2018-01-04 Uros Bizjak <ubizjak@gmail.com>
PR target/83628

3
gcc/config/sparc/sparc.c
View File

@ -12824,6 +12824,9 @@ static bool
sparc_vectorize_vec_perm_const (machine_mode vmode, rtx target, rtx op0,
rtx op1, const vec_perm_indices &sel)
{
if (!TARGET_VIS2)
return false;
/* All permutes are supported. */
if (!target)
return true;