Extended Description

This testcase:
int x[2] = { 1, 2 };
static inline void attribute((always_inline))
insn1 (int x) {
asm volatile ("" :: "n" (x), "i" (x));
}
static inline void attribute((always_inline))
insn2 (const void *x) {
asm volatile ("%0 %1" :: "s" (x), "i" (x));
}

void foo (void) {
insn2 (&x[1]);
}

Should compile to:

_foo:
_x+4 _x+4
blr

We currently produce:

Invalid operand for inline asm constraint 's'!

-Chris