Hi!
This testcase started FAILing, because function splitting recently started
splitting main1 into inline containing the cheap loop and main1.part.0 which
contains the verification in abort. I believe the test is meant to test
the vectorizer behavior, not how many times that loop has been inlined
somewhere. This patch arranges for main1 not to be inlined or split.
Tested on powerpc64le-linux, ok for trunk?
2018-11-27 Jakub Jelinek <ja...@redhat.com>
PR middle-end/87157
* gcc.dg/vect/costmodel/ppc/costmodel-vect-33.c (main1): Add noipa
attribute.
--- gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-33.c.jj
2017-03-21 11:10:40.276012822 +0000
+++ gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-33.c 2018-11-27
15:29:00.685427859 +0000
@@ -11,7 +11,7 @@ struct test {
extern struct test s;
-int main1 ()
+__attribute__((noipa)) int main1 ()
{
int i;
Jakub
