Date: Fri, 12 May 2017 15:31:12 -0600 From: Ian Lepore <ian@freebsd.org> To: sgk@troutmask.apl.washington.edu, freebsd-hackers@freebsd.org Subject: Re: nm(1) -- what is 'r'? Message-ID: <1494624672.59865.74.camel@freebsd.org> In-Reply-To: <20170512212518.GA82236@troutmask.apl.washington.edu> References: <20170512212518.GA82236@troutmask.apl.washington.edu>
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On Fri, 2017-05-12 at 14:25 -0700, Steve Kargl wrote: > Compiled libm. Did 'nm catrig.o'. Found the following: > > 00000008 r pio2_lo > 00000000 r tiny > > What is 'r' mean? nm(1) lacks a description. > 'R' is for symbols in a read-only data section, and when it's lowercase that means it's a local symbol (all of which is in nm(1) but easy to overlook on a quick skim). -- Ian
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