[Mesa-dev] [PATCH 1/3] i965: Don't print source registers for Broadwell flow control.
Eric Anholt
eric at anholt.net
Fri Feb 7 11:29:36 PST 2014
Kenneth Graunke <kenneth at whitecape.org> writes:
> The bits which normally contain the source register descriptions
> actually contain the JIP/UIP jump targets, which we already printed.
>
> Interpreting JIP/UIP as source registers results in some really creepy
> looking output, like IF statements with acc14.4<0,1,0>UD sources.
>
> Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
> ---
> src/mesa/drivers/dri/i965/gen8_disasm.c | 27 ++++++++++++++-------------
> 1 file changed, 14 insertions(+), 13 deletions(-)
>
> Note that all of the flow control instructions have ndst == 0, so moving
> that code should have no effect.
This series is:
Reviewed-by: Eric Anholt <eric at anholt.net>
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