[Bug target/91102] [9 Regression] aarch64 ICE on Linux kernel with -Os starting with r270266

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91102

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|aarch64-linux               |aarch64-linux,
                   |                            |x86_64-linux-gnu

--- Comment #14 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Here is an x86_64 testcase:

register unsigned long a __asm__("r14");
register unsigned long b __asm__("r15");

void test(void)
{
    b = a << 4;
}