[Bug inline-asm/42984] gcc produces broken code when passing struct pointer to static inline function with asm()

[rearnsha at gcc dot gnu dot org]

------- Comment #2 from rearnsha at gcc dot gnu dot org  2010-02-06 13:12 
-------
The correct way to write your ASM is to mark it as clobbering memory.  That is:

        asm volatile ("swi #0" :: "r" (a) : "memory");


-- 

rearnsha at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42984