microsoft/spirv_to_dxil: Adding continue opt pass to fix DXIL loop gen

Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12048>
This commit is contained in:
Enrico Galli 2021-07-23 14:47:33 -07:00 committed by Marge Bot
parent bd9550b026
commit 73262d4bd4

View file

@ -125,6 +125,11 @@ spirv_to_dxil(const uint32_t *words, size_t word_count,
NIR_PASS(progress, nir, nir_opt_undef);
NIR_PASS(progress, nir, nir_opt_constant_folding);
NIR_PASS(progress, nir, nir_opt_cse);
if (nir_opt_trivial_continues(nir)) {
progress = true;
NIR_PASS(progress, nir, nir_copy_prop);
NIR_PASS(progress, nir, nir_opt_dce);
}
NIR_PASS(progress, nir, nir_lower_vars_to_ssa);
NIR_PASS(progress, nir, nir_opt_algebraic);
} while (progress);