compiler: Rename INTERP_QUALIFIER_* to INTERP_MODE_*.

Likewise, rename the enum type to glsl_interp_mode.

Beyond the GLSL front-end, talking about "interpolation modes" seems
more natural than "interpolation qualifiers" - in the IR, we're removed
from how exactly the source language specifies how to interpolate an
input.  Also, SPIR-V calls these "decorations" rather than "qualifiers".

Generated by:
$ find . -regextype egrep -regex '.*\.(c|cpp|h)' -type f -exec sed -i \
  -e 's/INTERP_QUALIFIER_/INTERP_MODE_/g' \
  -e 's/glsl_interp_qualifier/glsl_interp_mode/g' {} \;

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Acked-by: Dave Airlie <airlied@redhat.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/compiler/glsl/link_varyings.cpp b/src/compiler/glsl/link_varyings.cpp
index 76d0be1..29362c4 100644
--- a/src/compiler/glsl/link_varyings.cpp
+++ b/src/compiler/glsl/link_varyings.cpp
@@ -1388,13 +1388,13 @@ varying_matches::record(ir_variable *producer_var, ir_variable *consumer_var)
       if (producer_var) {
          producer_var->data.centroid = false;
          producer_var->data.sample = false;
-         producer_var->data.interpolation = INTERP_QUALIFIER_FLAT;
+         producer_var->data.interpolation = INTERP_MODE_FLAT;
       }
 
       if (consumer_var) {
          consumer_var->data.centroid = false;
          consumer_var->data.sample = false;
-         consumer_var->data.interpolation = INTERP_QUALIFIER_FLAT;
+         consumer_var->data.interpolation = INTERP_MODE_FLAT;
       }
    }
 
@@ -1612,7 +1612,7 @@ varying_matches::compute_packing_class(const ir_variable *var)
                             (var->data.patch << 2);
    packing_class *= 4;
    packing_class += var->is_interpolation_flat()
-      ? unsigned(INTERP_QUALIFIER_FLAT) : var->data.interpolation;
+      ? unsigned(INTERP_MODE_FLAT) : var->data.interpolation;
    return packing_class;
 }