glsl: Fix gl_type of usamplerCube built-in type.

I'm not aware of any piglit tests that this fixes, but the old code
was obviously wrong.

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

diff --git a/src/glsl/builtin_type_macros.h b/src/glsl/builtin_type_macros.h
index 263fd83ffc156f38ad85e78dcfa96fd80eb5d014..06b4dbd0fd83f49d520233b74623d11e53fba663 100644 (file)
--- a/src/glsl/builtin_type_macros.h
+++ b/src/glsl/builtin_type_macros.h
@@ -91,7 +91,7 @@ DECL_TYPE(isampler2DMSArray, GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY, GLSL_SAMPLER_D
 DECL_TYPE(usampler1D,        GL_UNSIGNED_INT_SAMPLER_1D,                   GLSL_SAMPLER_DIM_1D,   0, 0, GLSL_TYPE_UINT)
 DECL_TYPE(usampler2D,        GL_UNSIGNED_INT_SAMPLER_2D,                   GLSL_SAMPLER_DIM_2D,   0, 0, GLSL_TYPE_UINT)
 DECL_TYPE(usampler3D,        GL_UNSIGNED_INT_SAMPLER_3D,                   GLSL_SAMPLER_DIM_3D,   0, 0, GLSL_TYPE_UINT)
-DECL_TYPE(usamplerCube,      GL_INT_SAMPLER_CUBE,                          GLSL_SAMPLER_DIM_CUBE, 0, 0, GLSL_TYPE_UINT)
+DECL_TYPE(usamplerCube,      GL_UNSIGNED_INT_SAMPLER_CUBE,                 GLSL_SAMPLER_DIM_CUBE, 0, 0, GLSL_TYPE_UINT)
 DECL_TYPE(usampler1DArray,   GL_UNSIGNED_INT_SAMPLER_1D_ARRAY,             GLSL_SAMPLER_DIM_1D,   0, 1, GLSL_TYPE_UINT)
 DECL_TYPE(usampler2DArray,   GL_UNSIGNED_INT_SAMPLER_2D_ARRAY,             GLSL_SAMPLER_DIM_2D,   0, 1, GLSL_TYPE_UINT)
 DECL_TYPE(usamplerCubeArray, GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY,       GLSL_SAMPLER_DIM_CUBE, 0, 1, GLSL_TYPE_UINT)