For variable-length vectors, the N inside “vector(N) T” can
contain the characters ‘[’, ‘]’ and ‘,’.
Tested on aarch64-linux-gnu (with and without SVE), arm-linux-gnueabihf
and x86_64-linux-gnu. Pushed as obvious.
Richard
gcc/testsuite/
* gcc.dg/vect/pr91750.c: Allow "[]," inside a vector(...) lane count.
---
gcc/testsuite/gcc.dg/vect/pr91750.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.dg/vect/pr91750.c
b/gcc/testsuite/gcc.dg/vect/pr91750.c
index fe914b2d939..3586f1168ae 100644
--- a/gcc/testsuite/gcc.dg/vect/pr91750.c
+++ b/gcc/testsuite/gcc.dg/vect/pr91750.c
@@ -11,5 +11,5 @@ foo (int n)
}
/* Make sure the induction IV uses an unsigned increment. */
-/* { dg-final { scan-tree-dump "vector\\\(\[0-9\]*\\\) unsigned int" "vect" }
} */
+/* { dg-final { scan-tree-dump {vector\([][0-9,]*\) unsigned int} "vect" } } */
/* { dg-final { scan-tree-dump "LOOP VECTORIZED" "vect" } } */
--
2.17.1
