Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> writes:
| CC mm/memcontrol.o
| {standard input}: Assembler messages:
| {standard input}:4076: Error: operands mismatch -- statement `subl
12(%fp),170(%a0)' ignored
Seems like we have bad asm constraints in
static inline int atomic_sub_and_test(int i, atomic_t *v)
{
char c;
__asm__ __volatile__("subl %2,%1; seq %0" : "=d" (c), "+m"
(*v): "g" (i));
Surely "g" is wrong, sub only accepts a data register as source operand
when the destination is in memory.
Andreas.
--
Andreas Schwab, schwab@xxxxxxxxxxxxxx
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
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