From: Timothy Arceri <timothy.arceri@collabora.com>
Date: Tue, 2 Feb 2016 00:53:57 +0000 (+1100)
Subject: nir: remove unused nir_variable fields
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1aae5e8cedcb4b9635965d784f3e3803007b2047;p=mesa.git

nir: remove unused nir_variable fields

These are used in GLSL IR to removed unused varyings and match
transform feedback variables. There is no need to use these in NIR.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
---

diff --git a/src/compiler/nir/glsl_to_nir.cpp b/src/compiler/nir/glsl_to_nir.cpp
index 365fd4d0995..3db27751289 100644
--- a/src/compiler/nir/glsl_to_nir.cpp
+++ b/src/compiler/nir/glsl_to_nir.cpp
@@ -364,8 +364,6 @@ nir_visitor::visit(ir_variable *ir)
    var->data.explicit_binding = ir->data.explicit_binding;
    var->data.has_initializer = ir->data.has_initializer;
    var->data.location_frac = ir->data.location_frac;
-   var->data.from_named_ifc_block_array = ir->data.from_named_ifc_block_array;
-   var->data.from_named_ifc_block_nonarray = ir->data.from_named_ifc_block_nonarray;
 
    switch (ir->data.depth_layout) {
    case ir_depth_layout_none:
diff --git a/src/compiler/nir/nir.h b/src/compiler/nir/nir.h
index 4968460834f..a4dbfde21d0 100644
--- a/src/compiler/nir/nir.h
+++ b/src/compiler/nir/nir.h
@@ -223,24 +223,6 @@ typedef struct nir_variable {
        */
       unsigned location_frac:2;
 
-      /**
-       * Non-zero if this variable was created by lowering a named interface
-       * block which was not an array.
-       *
-       * Note that this variable and \c from_named_ifc_block_array will never
-       * both be non-zero.
-       */
-      unsigned from_named_ifc_block_nonarray:1;
-
-      /**
-       * Non-zero if this variable was created by lowering a named interface
-       * block which was an array.
-       *
-       * Note that this variable and \c from_named_ifc_block_nonarray will never
-       * both be non-zero.
-       */
-      unsigned from_named_ifc_block_array:1;
-
       /**
        * \brief Layout qualifier for gl_FragDepth.
        *