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From: Nicholas N. <nj...@cs...> - 2006-06-12 23:24:01
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On Mon, 12 Jun 2006, Eric Li wrote:
> Are there replacements for the
> --optimise=no
> --instrument=no
> --single-step=yes
> --cleanup=no
> flags in the 3.x.x versions (which are documented online as ways of
> viewing/debugging the IR)? When I tried them, it said those were bad
> options.
Look at the --vex-* options in the output of --help-debug:
--vex-iropt-verbosity 0 .. 9 [0]
--vex-iropt-level 0 .. 2 [2]
--vex-iropt-precise-memory-exns [no]
--vex-iropt-unroll-thresh 0 .. 400 [120]
--vex-guest-max-insns 1 .. 100 [50]
--vex-guest-chase-thresh 0 .. 99 [10]
They're not documented in the manual, but hopefully you can work them out.
Using --vex-guest-max-insns=1 is like using the old --single-step, I think.
Nick
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