Re: help in deciphering a call RTL instruction

2007-10-23 Thread Revital1 Eres
> (call (mem:QI (symbol_ref:SI (\"check_match.7758\") [flags 0x3] 0x404a3e80 check_match>) [0 S1 A8]) > (const_int 0 [0x0])) > > Q: does this instruction call the function check_match.7758 or check_match ? I think that when we do function specialization/cloning (for the IPA constant pro

Re: help in deciphering a call RTL instruction

2007-10-23 Thread Eric Botcazou
> Here are two examples of the challenging RTL instructions: > > (call (mem:QI (symbol_ref:SI (\"stpcpy\") [flags 0x41] 0x401f000 0 __builtin_stpcpy>) [0 S1 A8]) > (const_int 8 [0x8])) > > Q: does this instruction call the function stpcpy or __builtin_stpcpy ? The compiler will emit a cal