5 files changed, 14 insertions, 4 deletions
diff --git a/src/compiler/glsl/ast_to_hir.cpp b/src/compiler/glsl/ast_to_hir.cpp
index 5cdeb94720b..7abb8199e1e 100644
--- a/src/compiler/glsl/ast_to_hir.cpp
+++ b/src/compiler/glsl/ast_to_hir.cpp
@@ -1108,12 +1108,15 @@ do_comparison(void *mem_ctx, int operation, ir_rvalue *op0, ir_rvalue *op1)
 
    switch (op0->type->base_type) {
    case GLSL_TYPE_FLOAT:
+   case GLSL_TYPE_FLOAT16:
    case GLSL_TYPE_UINT:
    case GLSL_TYPE_INT:
    case GLSL_TYPE_BOOL:
    case GLSL_TYPE_DOUBLE:
    case GLSL_TYPE_UINT64:
    case GLSL_TYPE_INT64:
+   case GLSL_TYPE_UINT16:
+   case GLSL_TYPE_INT16:
       return new(mem_ctx) ir_expression(operation, op0, op1);
 
    case GLSL_TYPE_ARRAY: {
diff --git a/src/compiler/glsl/glsl_to_nir.cpp b/src/compiler/glsl/glsl_to_nir.cpp
index d327f52be60..67f15977ee5 100644
--- a/src/compiler/glsl/glsl_to_nir.cpp
+++ b/src/compiler/glsl/glsl_to_nir.cpp
@@ -1378,13 +1378,15 @@ nir_visitor::evaluate_rvalue(ir_rvalue* ir)
 static bool
 type_is_float(glsl_base_type type)
 {
-   return type == GLSL_TYPE_FLOAT || type == GLSL_TYPE_DOUBLE;
+   return type == GLSL_TYPE_FLOAT || type == GLSL_TYPE_DOUBLE ||
+      type == GLSL_TYPE_FLOAT16;
 }
 
 static bool
 type_is_signed(glsl_base_type type)
 {
-   return type == GLSL_TYPE_INT || type == GLSL_TYPE_INT64;
+   return type == GLSL_TYPE_INT || type == GLSL_TYPE_INT64 ||
+      type == GLSL_TYPE_INT16;
 }
 
 void
diff --git a/src/compiler/glsl/ir_clone.cpp b/src/compiler/glsl/ir_clone.cpp
index 12135070892..f088b6aebd5 100644
--- a/src/compiler/glsl/ir_clone.cpp
+++ b/src/compiler/glsl/ir_clone.cpp
@@ -337,10 +337,13 @@ ir_constant::clone(void *mem_ctx, struct hash_table *ht) const
    case GLSL_TYPE_UINT:
    case GLSL_TYPE_INT:
    case GLSL_TYPE_FLOAT:
+   case GLSL_TYPE_FLOAT16:
    case GLSL_TYPE_DOUBLE:
    case GLSL_TYPE_BOOL:
    case GLSL_TYPE_UINT64:
    case GLSL_TYPE_INT64:
+   case GLSL_TYPE_UINT16:
+   case GLSL_TYPE_INT16:
    case GLSL_TYPE_SAMPLER:
    case GLSL_TYPE_IMAGE:
       return new(mem_ctx) ir_constant(this->type, &this->value);
diff --git a/src/compiler/glsl/link_uniform_initializers.cpp b/src/compiler/glsl/link_uniform_initializers.cpp
index f70d9100e12..be3715cc1a3 100644
--- a/src/compiler/glsl/link_uniform_initializers.cpp
+++ b/src/compiler/glsl/link_uniform_initializers.cpp
@@ -81,6 +81,9 @@ copy_constant_to_storage(union gl_constant_value *storage,
       case GLSL_TYPE_SUBROUTINE:
       case GLSL_TYPE_FUNCTION:
       case GLSL_TYPE_ERROR:
+      case GLSL_TYPE_UINT16:
+      case GLSL_TYPE_INT16:
+      case GLSL_TYPE_FLOAT16:
          /* All other types should have already been filtered by other
           * paths in the caller.
           */
diff --git a/src/compiler/glsl/lower_buffer_access.cpp b/src/compiler/glsl/lower_buffer_access.cpp
index fa6e5f5c066..db6e8e367b7 100644
--- a/src/compiler/glsl/lower_buffer_access.cpp
+++ b/src/compiler/glsl/lower_buffer_access.cpp
@@ -144,8 +144,7 @@ lower_buffer_access::emit_access(void *mem_ctx,
       const unsigned matrix_stride =
          link_calculate_matrix_stride(matrix_type, row_major, packing);
 
-      const glsl_type *deref_type = deref->type->is_float() ?
-         glsl_type::float_type : glsl_type::double_type;
+      const glsl_type *deref_type = deref->type->get_scalar_type();
 
       for (unsigned i = 0; i < deref->type->vector_elements; i++) {
          ir_rvalue *chan_offset =