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 <[email protected]>
Acked-by: Dave Airlie <[email protected]>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/compiler/spirv/vtn_variables.c b/src/compiler/spirv/vtn_variables.c
index 8b112b016c6..84664ad8359 100644
--- a/src/compiler/spirv/vtn_variables.c
+++ b/src/compiler/spirv/vtn_variables.c
@@ -968,10 +968,10 @@ var_decoration_cb(struct vtn_builder *b, struct vtn_value *val, int member,
    case SpvDecorationRelaxedPrecision:
       break; /* FIXME: Do nothing with this for now. */
    case SpvDecorationNoPerspective:
-      nir_var->data.interpolation = INTERP_QUALIFIER_NOPERSPECTIVE;
+      nir_var->data.interpolation = INTERP_MODE_NOPERSPECTIVE;
       break;
    case SpvDecorationFlat:
-      nir_var->data.interpolation = INTERP_QUALIFIER_FLAT;
+      nir_var->data.interpolation = INTERP_MODE_FLAT;
       break;
    case SpvDecorationCentroid:
       nir_var->data.centroid = true;