https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64681
zhongwei.yao <zhongwei.yao at arm dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |UNCONFIRMED Resolution|INVALID |--- --- Comment #3 from zhongwei.yao <zhongwei.yao at arm dot com> --- (In reply to Andreas Schwab from comment #1) > You need to format the operand as %P0. Hi, Andreas, Thanks for pointing out this. Is this syntax documented in GCC doc?