diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index fe3b4d9621719c0e8ba77664536a747df4cdbdd2..04bdb6cb193b6aac8cb63a0989a271c553b84693 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,14 @@
+2019-05-27  Richard Biener  <rguenther@suse.de>
+
+	PR testsuite/90615
+	* gcc.dg/vect/costmodel/ppc/costmodel-vect-31b.c: Add
+	-fno-tree-loop-distribute-patterns.
+	* gcc.dg/vect/costmodel/ppc/costmodel-vect-33.c: Likewise.
+	* gcc.dg/vect/costmodel/ppc/costmodel-vect-76a.c: Likewise.
+	* gcc.dg/vect/costmodel/ppc/costmodel-vect-76b.c: Likewise.
+	* gcc.dg/vect/costmodel/ppc/costmodel-vect-76c.c: Likewise.
+	* gcc.target/powerpc/vsx-vectorize-1.c: Likewise.
+
 2019-05-26  Iain Sandoe  <iain@sandoe.co.uk>
 
 	* gcc.target/i386/pr39013-1.c: Adjust scan-asms for PIE to
diff --git a/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-31b.c b/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-31b.c
index b0f193f042e1e89b87c169f3d8c45d7860e0eebb..9bb81e371725ea0714f91eee1f5683c7c014e64c 100644
--- a/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-31b.c
+++ b/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-31b.c
@@ -1,4 +1,5 @@
 /* { dg-require-effective-target vect_int } */
+/* { dg-additional-options "-fno-tree-loop-distribute-patterns" } */
 
 #include <stdarg.h>
 #include "../../tree-vect.h"
diff --git a/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-33.c b/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-33.c
index db7b5a6d3886c2e2441c149f50d4f2a64eae7c87..dc170a0530c564c884bc739e6d82874ccddad12c 100644
--- a/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-33.c
+++ b/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-33.c
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
 /* { dg-require-effective-target vect_int } */
+/* { dg-additional-options "-fno-tree-loop-distribute-patterns" } */
 
 #include <stdarg.h>
 #include "../../tree-vect.h"
diff --git a/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-76a.c b/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-76a.c
index 851175f158f9b0e11416c31505214512fec5b368..2fc751ce70da35b055c64d9e8bec222a4b4feb8b 100644
--- a/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-76a.c
+++ b/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-76a.c
@@ -1,4 +1,5 @@
 /* { dg-require-effective-target vect_int } */
+/* { dg-additional-options "-fno-tree-loop-distribute-patterns" } */
 
 #include <stdarg.h>
 #include "../../tree-vect.h"
diff --git a/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-76b.c b/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-76b.c
index d2f9992b7f469cf2b44c72fb157eb082c61e2789..4a7da2ea62593f406de7e0f26ff726aff04863ac 100644
--- a/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-76b.c
+++ b/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-76b.c
@@ -1,4 +1,5 @@
 /* { dg-require-effective-target vect_int } */
+/* { dg-additional-options "-fno-tree-loop-distribute-patterns" } */
 
 #include <stdarg.h>
 #include "../../tree-vect.h"
diff --git a/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-76c.c b/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-76c.c
index de1039f35ec83eacc623b0699d2a1f23f08cedbe..1fc14666f286c1f1170d66120d734647db7686cf 100644
--- a/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-76c.c
+++ b/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-76c.c
@@ -1,4 +1,5 @@
 /* { dg-require-effective-target vect_int } */
+/* { dg-additional-options "-fno-tree-loop-distribute-patterns" } */
 
 #include <stdarg.h>
 #include "../../tree-vect.h"
diff --git a/gcc/testsuite/gcc.target/powerpc/vsx-vectorize-1.c b/gcc/testsuite/gcc.target/powerpc/vsx-vectorize-1.c
index c3d4b8acb8f51d82913f4bb6a014ffaab97bcf0a..686638f005be955139a2471bb273bcd518d2c58a 100644
--- a/gcc/testsuite/gcc.target/powerpc/vsx-vectorize-1.c
+++ b/gcc/testsuite/gcc.target/powerpc/vsx-vectorize-1.c
@@ -1,7 +1,7 @@
 /* { dg-do compile { target { powerpc*-*-* && lp64 } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } } */
 /* { dg-require-effective-target powerpc_vsx_ok } */
-/* { dg-options "-mdejagnu-cpu=power7 -O2 -ftree-vectorize -fno-vect-cost-model -fdump-tree-vect-details" } */
+/* { dg-options "-mdejagnu-cpu=power7 -O2 -ftree-vectorize -fno-tree-loop-distribute-patterns -fno-vect-cost-model -fdump-tree-vect-details" } */
 
 /* Taken from vect/vect-align-1.c.  */
 #include <stdlib.h>