<div dir="ltr">Reviewed-by: Jason Ekstrand <<a href="mailto:jason@jlekstrand.net">jason@jlekstrand.net</a>><br></div><br><div class="gmail_quote"><div dir="ltr">On Tue, Jan 15, 2019 at 7:54 AM Iago Toral Quiroga <<a href="mailto:itoral@igalia.com">itoral@igalia.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">There are some hardware restrictions that brw_nir_lower_conversions should<br>
have taken care of before we get here.<br>
<br>
v2:<br>
 - rebased on top of regioning lowering pass<br>
<br>
Reviewed-by: Topi Pohjolainen <<a href="mailto:topi.pohjolainen@intel.com" target="_blank">topi.pohjolainen@intel.com</a>> (v1)<br>
---<br>
 src/intel/compiler/brw_fs_nir.cpp | 5 +++--<br>
 1 file changed, 3 insertions(+), 2 deletions(-)<br>
<br>
diff --git a/src/intel/compiler/brw_fs_nir.cpp b/src/intel/compiler/brw_fs_nir.cpp<br>
index e1d0e318b35..d742f55a957 100644<br>
--- a/src/intel/compiler/brw_fs_nir.cpp<br>
+++ b/src/intel/compiler/brw_fs_nir.cpp<br>
@@ -784,6 +784,9 @@ fs_visitor::nir_emit_alu(const fs_builder &bld, nir_alu_instr *instr)<br>
        */<br>
<br>
    case nir_op_f2f16:<br>
+   case nir_op_i2f16:<br>
+   case nir_op_u2f16:<br>
+      assert(type_sz(op[0].type) < 8); /* brw_nir_lower_conversions */<br>
       inst = bld.MOV(result, op[0]);<br>
       inst->saturate = instr->dest.saturate;<br>
       break;<br>
@@ -821,8 +824,6 @@ fs_visitor::nir_emit_alu(const fs_builder &bld, nir_alu_instr *instr)<br>
    case nir_op_u2u32:<br>
    case nir_op_i2i16:<br>
    case nir_op_u2u16:<br>
-   case nir_op_i2f16:<br>
-   case nir_op_u2f16:<br>
    case nir_op_i2i8:<br>
    case nir_op_u2u8:<br>
       inst = bld.MOV(result, op[0]);<br>
-- <br>
2.17.1<br>
<br>
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</blockquote></div>