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re PR tree-optimization/80928 (SLP vectorization does not handle induction in outer loop vectorization)

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2017-06-08  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/80928
	* gcc.dg/vect/slp-perm-8.c: Do not expect check loop to be vectorized.

From-SVN: r249004
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Richard Biener 2017-06-08 07:32:52 +00:00 committed by Richard Biener
parent 4d3cb8199b
commit fb4bc6ff6c
2 changed files with 7 additions and 2 deletions
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6
gcc/testsuite/ChangeLog
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@ -1,4 +1,10 @@
2017-06-08 Richard Biener <rguenther@suse.de>
PR tree-optimization/80928
* gcc.dg/vect/slp-perm-8.c: Do not expect check loop to be vectorized.
2017-06-07 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/builtins-3.c: Fix vec_mule, vec_mulo test cases.
2017-06-07 Jonathan Wakely <jwakely@redhat.com>

3
gcc/testsuite/gcc.dg/vect/slp-perm-8.c
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@ -53,8 +53,7 @@ int main (int argc, const char* argv[])
return 0;
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 2 "vect" { target { vect_perm_byte && vect_char_mult } } } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_perm_byte && {! vect_char_mult } } } } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_perm_byte } } } } */
/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 1 "vect" { target { vect_perm_byte && {! vect_load_lanes } } } } } */
/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 0 "vect" { target vect_load_lanes } } } */
/* { dg-final { scan-tree-dump "note: Built SLP cancelled: can use load/store-lanes" "vect" { target { vect_perm_byte && vect_load_lanes } } } } */