testsuite: Increase auto-inlining param in gcc.dg/ipa/remref-7.c (PR 105183)

A scan dump of testsuite gcc.dg/ipa/remref-7.c fails on a number of
platforms.  I investigated only i?86-*-* with -mno-sse but assume the
issue is the same on all of the affected platform.

Because function bar is not inlined there even though it is only
called once, the process that is being tested is simply not triggered.
This can be "fixed" by increasing parameter max-inline-insns-auto to
something high, I randomly picked 100.

I have only manually tested the change but hopefully that is enough.

gcc/testsuite/ChangeLog:

2022-04-08  Martin Jambor  <mjambor@suse.cz>

	PR testsuite/105183
	* gcc.dg/ipa/remref-7.c: Add --param max-inline-insns-auto=100 to options.

diff --git a/gcc/testsuite/gcc.dg/ipa/remref-7.c b/gcc/testsuite/gcc.dg/ipa/remref-7.c
index b2c26ab..152b9d0 100644 (file)
--- a/gcc/testsuite/gcc.dg/ipa/remref-7.c
+++ b/gcc/testsuite/gcc.dg/ipa/remref-7.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -fno-early-inlining -fno-ipa-sra -fdump-ipa-inline"  }  */
+/* { dg-options "-O2 -fno-early-inlining -fno-ipa-sra -fdump-ipa-inline --param max-inline-insns-auto=100" }  */
 
 int rglobal = 0;
 int g;