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a318e2f383
UBO loads can be boolean-valued expressions, too, so we need to handle
them in emit_bool_to_cond_code() and emit_if_gen6().
However, unlike most expressions, it doesn't make sense to evaluate
their operands, then do something with the results. We just want to
evaluate the UBO load as a whole---which performs the read from
memory---then load the boolean result into the flag register.
Instead of adding code to handle it, we can simply bypass the
ir_expression handling, and fall through to the default code, which will
do exactly that.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=83468
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Cc: mesa-stable@lists.freedesktop.org
(cherry picked from commit
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