We can't get an lod with txf_ms and SPIR-V considers textureGrad to be an
explicit-LOD texturing instruction.
Signed-off-by: Jason Ekstrand <ja...@jlekstrand.net>
Cc: "12.0" <mesa-dev@lists.freedesktop.org>
---
src/compiler/spirv/spirv_to_nir.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/compiler/spirv/spirv_to_nir.c
b/src/compiler/spirv/spirv_to_nir.c
index 1efda9b..22cd2e7 100644
--- a/src/compiler/spirv/spirv_to_nir.c
+++ b/src/compiler/spirv/spirv_to_nir.c
@@ -1444,12 +1444,12 @@ vtn_handle_texture(struct vtn_builder *b, SpvOp opcode,
if (operands & SpvImageOperandsLodMask) {
assert(texop == nir_texop_txl || texop == nir_texop_txf ||
- texop == nir_texop_txf_ms || texop == nir_texop_txs);
+ texop == nir_texop_txs);
(*p++) = vtn_tex_src(b, w[idx++], nir_tex_src_lod);
}
if (operands & SpvImageOperandsGradMask) {
- assert(texop == nir_texop_tex);
+ assert(texop == nir_texop_txl);
texop = nir_texop_txd;
(*p++) = vtn_tex_src(b, w[idx++], nir_tex_src_ddx);
(*p++) = vtn_tex_src(b, w[idx++], nir_tex_src_ddy);
--
2.5.0.400.gff86faf
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