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author | Paul Berry <[email protected]> | 2013-11-28 08:13:41 -0800 |
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committer | Paul Berry <[email protected]> | 2013-12-09 10:54:33 -0800 |
commit | e00b93a1f7b4bc7f5e887591c000524e13f80826 (patch) | |
tree | 4bfdfa0f56747019aed8c427fb3349adc1e53e7e /common.py | |
parent | 2c17f97fe6a40e4a963fb4eec0ea0555f562b1be (diff) |
glsl/loops: replace loop controls with a normative bound.
This patch replaces the ir_loop fields "from", "to", "increment",
"counter", and "cmp" with a single integer ("normative_bound") that
serves the same purpose.
I've used the name "normative_bound" to emphasize the fact that the
back-end is required to emit code to prevent the loop from running
more than normative_bound times. (By contrast, an "informative" bound
would be a bound that is informational only).
Reviewed-by: Jordan Justen <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'common.py')
0 files changed, 0 insertions, 0 deletions