x86: Compile builtin-copysign-8b.c with -mtune=generic

Compile builtin-copysign-8b.c with -mtune=generic so that it passes with

$ make check-gcc RUNTESTFLAGS="i386.exp=builtin-copysign-8b.c --target_board='unix{-m64\ -march=cascadelake}'"

	PR target/122323
	* gcc.target/i386/builtin-copysign-8b.c: Add -mtune=generic.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>

diff --git a/gcc/testsuite/gcc.target/i386/builtin-copysign-8b.c b/gcc/testsuite/gcc.target/i386/builtin-copysign-8b.c
index 8f0cb27a2464dd3fc33e5ac1fa73534018c2da53..dc9e46121de001778c774a64a0d2caa67a6d38e4 100644 (file)
--- a/gcc/testsuite/gcc.target/i386/builtin-copysign-8b.c
+++ b/gcc/testsuite/gcc.target/i386/builtin-copysign-8b.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -mno-avx512f -mavx" } */
+/* { dg-options "-O2 -mno-avx512f -mavx -mtune=generic" } */
 /* Keep labels and directives ('.cfi_startproc', '.cfi_endproc').  */
 /* { dg-final { check-function-bodies "**" "" "" { target { ! ia32 } } {^\t?\.} } } */