[Mesa-dev] [PATCH 2/3] ttn: fix txd src sizes

Rob Clark robdclark at gmail.com
Mon May 15 18:33:03 UTC 2017


Signed-off-by: Rob Clark <robdclark at gmail.com>
---
 src/gallium/auxiliary/nir/tgsi_to_nir.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/gallium/auxiliary/nir/tgsi_to_nir.c b/src/gallium/auxiliary/nir/tgsi_to_nir.c
index 3b8e321..bdcf218 100644
--- a/src/gallium/auxiliary/nir/tgsi_to_nir.c
+++ b/src/gallium/auxiliary/nir/tgsi_to_nir.c
@@ -1411,15 +1411,17 @@ ttn_tex(struct ttn_compile *c, nir_alu_dest dest, nir_ssa_def **src)
    }
 
    if (tgsi_inst->Instruction.Opcode == TGSI_OPCODE_TXD) {
+      instr->src[src_number].src_type = nir_tex_src_ddx;
       instr->src[src_number].src =
          nir_src_for_ssa(nir_swizzle(b, src[1], SWIZ(X, Y, Z, W),
-              instr->coord_components, false));
-      instr->src[src_number].src_type = nir_tex_src_ddx;
+				     nir_tex_instr_src_size(instr, src_number),
+				     false));
       src_number++;
+      instr->src[src_number].src_type = nir_tex_src_ddy;
       instr->src[src_number].src =
          nir_src_for_ssa(nir_swizzle(b, src[2], SWIZ(X, Y, Z, W),
-              instr->coord_components, false));
-      instr->src[src_number].src_type = nir_tex_src_ddy;
+				     nir_tex_instr_src_size(instr, src_number),
+				     false));
       src_number++;
    }
 
-- 
2.9.3



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