This i386 test expects only two movl instructions.
In configurations that --enable-frame-pointer, -O2 won't implicitly
enable -fomit-frame-pointer, so we end up with a third movl to set up
the frame pointer.
This patch enables -fomit-frame-pointer explicitly, so that the result
no longer depends on that configuration option.
Regstrapped on x86_64-linux-gnu, also tested with a cross to x86-vx7r2.
Ok to install?
for gcc/testsuite/ChangeLog
* gcc.target/i386/pr89676.c: Add -fomit-frame-pointer.
---
gcc/testsuite/gcc.target/i386/pr89676.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.target/i386/pr89676.c
b/gcc/testsuite/gcc.target/i386/pr89676.c
index 164a9da468046..7afa1a1778d71 100644
--- a/gcc/testsuite/gcc.target/i386/pr89676.c
+++ b/gcc/testsuite/gcc.target/i386/pr89676.c
@@ -1,6 +1,6 @@
/* PR rtl-optimization/89676 */
/* { dg-do compile { target ia32 } } */
-/* { dg-options "-O2 -mno-stv" } */
+/* { dg-options "-O2 -mno-stv -fomit-frame-pointer" } */
unsigned long long
foo (unsigned long long i)
--
Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/
Free Software Activist GNU Toolchain Engineer
Vim, Vi, Voltei pro Emacs -- GNUlius Caesar
