From: Andrew Stubbs <ams@codesourcery.com>
Date: Tue, 17 Dec 2019 16:37:09 +0000 (+0000)
Subject: Fix vector testcases for amdgcn.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=62064ec0093bc9d2561b1ca1c163adb1daa5dc01;p=gcc.git

Fix vector testcases for amdgcn.

2019-12-17  Andrew Stubbs  <ams@codesourcery.com>

	gcc/testsuite/
	* gcc.dg/vect/pr65947-8.c: Change pass conditions for amdgcn.
	* gcc.dg/vect/vect-multitypes-11.c: Ensure that main isn't vectorized.
	* gcc.dg/vect/vect-multitypes-12.c: Likewise.

From-SVN: r279465
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 3794eba80ee..9cc9c69d703 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2019-12-17  Andrew Stubbs  <ams@codesourcery.com>
+
+	* gcc.dg/vect/pr65947-8.c: Change pass conditions for amdgcn.
+	* gcc.dg/vect/vect-multitypes-11.c: Ensure that main isn't vectorized.
+	* gcc.dg/vect/vect-multitypes-12.c: Likewise.
+
 2019-12-17  Christophe Lyon  <christophe.lyon@linaro.org>
 
 	* gcc.target/arm/pr45701-1.c: Adjust for -mpure-code.
diff --git a/gcc/testsuite/gcc.dg/vect/pr65947-8.c b/gcc/testsuite/gcc.dg/vect/pr65947-8.c
index f0f1ac29699..a2a940daf1a 100644
--- a/gcc/testsuite/gcc.dg/vect/pr65947-8.c
+++ b/gcc/testsuite/gcc.dg/vect/pr65947-8.c
@@ -7,7 +7,7 @@ extern void abort (void) __attribute__ ((noreturn));
 #define N 27
 
 /* Condition reduction with multiple types in the comparison.  Will fail to
-   vectorize.  */
+   vectorize on architectures requiring matching vector sizes.  */
 
 int
 condition_reduction (char *a, int min_v)
@@ -41,5 +41,6 @@ main (void)
   return 0;
 }
 
-/* { dg-final { scan-tree-dump-not "LOOP VECTORIZED" "vect" } } */
-/* { dg-final { scan-tree-dump "multiple types in double reduction or condition reduction" "vect" } } */
+/* { dg-final { scan-tree-dump-not "LOOP VECTORIZED" "vect" { target { ! amdgcn*-*-* } } } } */
+/* { dg-final { scan-tree-dump "LOOP VECTORIZED" "vect" { target amdgcn*-*-* } } } */
+/* { dg-final { scan-tree-dump "multiple types in double reduction or condition reduction" "vect" { target { ! amdgcn*-*-* } } } } */
diff --git a/gcc/testsuite/gcc.dg/vect/vect-multitypes-11.c b/gcc/testsuite/gcc.dg/vect/vect-multitypes-11.c
index c58391f495e..b840f18d0c4 100644
--- a/gcc/testsuite/gcc.dg/vect/vect-multitypes-11.c
+++ b/gcc/testsuite/gcc.dg/vect/vect-multitypes-11.c
@@ -17,6 +17,7 @@ foo (int len, int *z) {
 }
 
 
+__attribute__ ((optimize(("no-tree-vectorize"))))
 int main (void)
 {
   short i;
diff --git a/gcc/testsuite/gcc.dg/vect/vect-multitypes-12.c b/gcc/testsuite/gcc.dg/vect/vect-multitypes-12.c
index b09caeb51b6..a7e24797b31 100644
--- a/gcc/testsuite/gcc.dg/vect/vect-multitypes-12.c
+++ b/gcc/testsuite/gcc.dg/vect/vect-multitypes-12.c
@@ -16,7 +16,7 @@ foo (int len, int *z) {
   }
 }
 
-
+__attribute__ ((optimize("no-tree-vectorize")))
 int main (void)
 {
   char i;