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Date: Fri, 10 Mar 1995 00:24:10 -0800
From: Poul-Henning Kamp <phk>
Message-Id: <199503100824.AAA09302@freefall.cdrom.com>
To: CVS-commiters, cvs-gnu
Subject: cvs commit: src/gnu/usr.bin/cc/cc_int final.c
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phk         95/03/10 00:24:10

  Modified:    gnu/usr.bin/cc/cc_int final.c
  Log:
  Since we are in the gcc bashing mood anyway:  Add two changes for
  basic-block profiling:
  1. use a .stabs(25) symbol to link all the data structures together with.
  The regular method isn't safe for the kernel.
  2. add a BB before the prologue and add a BB after the epilogue,  this
  alows us to find the length of any counted BB.  This is a cheap and somewhat
  reasonable measure of actual cost.