Path: utzoo!telly!attcan!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!tut.cis.ohio-state.edu!JAN.ULTRA.NYU.EDU!edler
From: edler@JAN.ULTRA.NYU.EDU (Jan Edler)
Newsgroups: gnu.gcc.bug
Subject: gcc -Wshadow/inline bug
Message-ID: <8912151904.AA00749@jan.ultra.nyu.edu>
Date: 15 Dec 89 19:04:56 GMT
Sender: daemon@tut.cis.ohio-state.edu
Distribution: gnu
Organization: GNUs Not Usenet
Lines: 25

If I compile the following fragment with -Wshadow, I get bogus complaints
about shadowing.  The compiler is 1.90.01 for the IBM RT PC.

Jan Edler
edler@nyu.edu
(212) 998-3353
---------
static inline int faa(int *a, int i)
{
	int r = *a;
	*a += i;
	return r;
}

int
tdr(int *a, int i)
{
	if (*a < i)
		return 0;
	if (faa(a,-i) < i) {
		faa(a,i);
		return 0;
	}
	return 1;
}