Mesa (19.2): glsl: Enable textureSize for samplerExternalOES

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Module: Mesa
Branch: 19.2
Commit: 05d5784ea60a92f75209a170d98f02b415262506
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=05d5784ea60a92f75209a170d98f02b415262506

Author: Yevhenii Kolesnikov <yevhenii.kolesnikov at globallogic.com>
Date:   Mon Oct  7 15:59:52 2019 +0300

glsl: Enable textureSize for samplerExternalOES

>From OES_EGL_image_external_essl3

Closes: https://gitlab.freedesktop.org/mesa/mesa/issues/1901

Signed-off-by: Yevhenii Kolesnikov <yevhenii.kolesnikov at globallogic.com>
Reviewed-by: Marek Olšák <marek.olsak at amd.com>
Acked-by: Tapani Pälli <tapani.palli at intel.com>

---

 src/compiler/glsl/builtin_functions.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/compiler/glsl/builtin_functions.cpp b/src/compiler/glsl/builtin_functions.cpp
index 95d45033a01..3c3e9b4f8c8 100644
--- a/src/compiler/glsl/builtin_functions.cpp
+++ b/src/compiler/glsl/builtin_functions.cpp
@@ -2094,6 +2094,8 @@ builtin_builder::create_builtins()
                 _textureSize(texture_multisample_array, glsl_type::ivec3_type, glsl_type::sampler2DMSArray_type),
                 _textureSize(texture_multisample_array, glsl_type::ivec3_type, glsl_type::isampler2DMSArray_type),
                 _textureSize(texture_multisample_array, glsl_type::ivec3_type, glsl_type::usampler2DMSArray_type),
+
+                _textureSize(texture_external_es3, glsl_type::ivec2_type, glsl_type::samplerExternalOES_type),
                 NULL);
 
    add_function("textureSize1D",