* [PATCH] testsuite/96147 - align vector access
@ 2021-01-15 13:05 Richard Biener
0 siblings, 0 replies; only message in thread
From: Richard Biener @ 2021-01-15 13:05 UTC (permalink / raw)
To: gcc-patches
This aligns p so that the testcase is meaningful for targets
without a hw misaligned access.
Pushed.
2021-01-15 Richard Biener <rguenther@suse.de>
PR testsuite/96147
* gcc.dg/vect/bb-slp-32.c: Align p.
---
gcc/testsuite/gcc.dg/vect/bb-slp-32.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/gcc/testsuite/gcc.dg/vect/bb-slp-32.c b/gcc/testsuite/gcc.dg/vect/bb-slp-32.c
index 020b6365e02..84cc4370f09 100644
--- a/gcc/testsuite/gcc.dg/vect/bb-slp-32.c
+++ b/gcc/testsuite/gcc.dg/vect/bb-slp-32.c
@@ -8,6 +8,7 @@ int foo (int *p, int a, int b)
int x[4];
int tem0, tem1, tem2, tem3;
int sum = 0;
+ p = __builtin_assume_aligned (p, __BIGGEST_ALIGNMENT__);
tem0 = p[0] + 1 + a;
sum += tem0;
x[0] = tem0;
--
2.26.2
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