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From: Bruce Evans <bde@FreeBSD.org>
Date: Sat, 13 Jul 2002 15:28:34 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/conf kern.post.mk kern.pre.mk src/sys/i386/isa
         prof_machdep.c
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bde         2002/07/13 15:28:34 PDT

  Modified files:
    sys/conf             kern.pre.mk kern.post.mk 
    sys/i386/isa         prof_machdep.c 
  Log:
  Quick fix for high resolution kernel profiling on i386's.  Use
  -finstrument-functions instead of -mprofiler-epilogue.  The former
  works essentially the same as the latter but has a higher overhead
  (about 22 more bytes per function for passing unused args to the
  profiling functions).
  
  Removed all traces of the IDENT Makefile variable, which had been
  reduced to just a place for holding profiling's contribution to CFLAGS
  (the IDENT that gives the kernel identity was renamed to KERN_IDENT).
  
  Revision  Changes    Path
  1.21      +1 -1      src/sys/conf/kern.post.mk
  1.15      +8 -10     src/sys/conf/kern.pre.mk
  1.17      +5 -1      src/sys/i386/isa/prof_machdep.c

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