Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!tut.cis.ohio-state.edu!cwi.nl!jack
From: jack@cwi.nl (Jack Jansen)
Newsgroups: gnu.gcc.bug
Subject: Gcc 1.35 bug report.
Message-ID: <8906131203.AA02628@piring.cwi.nl>
Date: 13 Jun 89 12:03:24 GMT
Sender: daemon@tut.cis.ohio-state.edu
Distribution: gnu
Organization: GNUs Not Usenet
Lines: 31

Description:
	The optimizer sometimes throws away a test in an inline
	function that is inlined.
Version:
	gcc 1.35, vax version, running on Ultrix 2.0 on a VS2000.

Repeat by:
	Compile the following code with gcc -S -O and examine the
	output.
	-----------------------
	int glob;

	inline
	subr(arg)
	short arg;
	{
	    if( glob ) {
		if( arg < 0 ) return;
		else panic();
	    }
	}

	main() {

	    subr(-1);
	}
	-----------------------
--
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