re PR tree-optimization/65930 (Reduction with sign-change not handled)

2019-10-24  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/65930
	* gcc.dg/vect/vect-reduc-2char-big-array.c: Adjust again.
	* gcc.dg/vect/vect-reduc-2char.c: Likewise.
	* gcc.dg/vect/vect-reduc-2short.c: Likewise.
	* gcc.dg/vect/vect-reduc-dot-s8b.c: Likewise.
	* gcc.dg/vect/vect-reduc-pattern-2c.c: Likewise.

From-SVN: r277372

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 337002bf3e5c62128170365ecd04da8f64043abb..8b77c225bf71ca651f9c30e5bc50d47e4d23b238 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,12 @@
+2019-10-24  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/65930
+       * gcc.dg/vect/vect-reduc-2char-big-array.c: Adjust again.
+       * gcc.dg/vect/vect-reduc-2char.c: Likewise.
+       * gcc.dg/vect/vect-reduc-2short.c: Likewise.
+       * gcc.dg/vect/vect-reduc-dot-s8b.c: Likewise.
+       * gcc.dg/vect/vect-reduc-pattern-2c.c: Likewise.
+
 2019-10-24  Ilya Leoshkevich  <iii@linux.ibm.com>
 
        * gcc.target/s390/load-thread-pointer-once-2.c: New test.

diff --git a/gcc/testsuite/gcc.dg/vect/vect-reduc-2char-big-array.c b/gcc/testsuite/gcc.dg/vect/vect-reduc-2char-big-array.c
index c40f8625b8485129439a08b3842fd2254cdc5990..f54bddb4c94dca98af0d456387e1623a7f2e3008 100644 (file)
--- a/gcc/testsuite/gcc.dg/vect/vect-reduc-2char-big-array.c
+++ b/gcc/testsuite/gcc.dg/vect/vect-reduc-2char-big-array.c
@@ -62,4 +62,4 @@ int main (void)
   return 0;
 }
 
-/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" } } */
+/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" { target { ! vect_no_int_min_max } } } } */

diff --git a/gcc/testsuite/gcc.dg/vect/vect-reduc-2char.c b/gcc/testsuite/gcc.dg/vect/vect-reduc-2char.c
index dd3045502f1831a7775cc655934e98f4a048ea0e..edbc74c41dc9848a8de1d89cfb55f68119ddb2a5 100644 (file)
--- a/gcc/testsuite/gcc.dg/vect/vect-reduc-2char.c
+++ b/gcc/testsuite/gcc.dg/vect/vect-reduc-2char.c
@@ -46,4 +46,4 @@ int main (void)
   return 0;
 }
 
-/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" } } */
+/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" { target { ! vect_no_int_min_max } } } } */

diff --git a/gcc/testsuite/gcc.dg/vect/vect-reduc-2short.c b/gcc/testsuite/gcc.dg/vect/vect-reduc-2short.c
index 1a2d8d04f4e8618be153ef5aa2a6605d2217bbaf..40b5a34164caeae16ad5a11579dad75a71a1b0ef 100644 (file)
--- a/gcc/testsuite/gcc.dg/vect/vect-reduc-2short.c
+++ b/gcc/testsuite/gcc.dg/vect/vect-reduc-2short.c
@@ -45,4 +45,4 @@ int main (void)
   return 0;
 }
 
-/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" } } */
+/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" { target { ! vect_no_int_min_max } } } } } */

diff --git a/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8b.c b/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8b.c
index c0ee5dc01c576065d1b2d06978444b7b39808fbd..b55cf6f64b655d6cf8fa4aef21b10a3237403d4f 100644 (file)
--- a/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8b.c
+++ b/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-s8b.c
@@ -54,5 +54,5 @@ int main (void)
 /* { dg-final { scan-tree-dump-times "vect_recog_dot_prod_pattern: detected" 1 "vect" { xfail *-*-* } } } */
 /* { dg-final { scan-tree-dump-times "vect_recog_widen_mult_pattern: detected" 1 "vect" } } */
 
-/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_widen_mult_qi_to_hi } } } */
 

diff --git a/gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-2c.c b/gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-2c.c
index 71df5741e16b44fe7e136cfd465a793c7dad0c20..926b20365321ce74c0a6d0ec77db7c2b4374ef58 100644 (file)
--- a/gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-2c.c
+++ b/gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-2c.c
@@ -45,4 +45,4 @@ main (void)
 }
 
 /* { dg-final { scan-tree-dump-times "vect_recog_widen_sum_pattern: detected" 1 "vect" { xfail *-*-* } } } */
-/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_widen_sum_qi_to_hi } } } } */