i965/nir: Add utility method for comparisons

Graphics / Mesa 3D Graphics Library / Mesa - Antia Puentes [igalia.com] - 3 August 2015 11:40 UTC

This method returns the brw_conditional_mod value used when emitting comparative ALU operations.

It could be moved to brw_nir in the future to reuse it in fs_nir backend.

b9c41af i965/nir: Add utility method for comparisons
src/mesa/drivers/dri/i965/brw_vec4_nir.cpp | 39 ++++++++++++++++++++++++++++
1 file changed, 39 insertions(+)

Upstream: cgit.freedesktop.org

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