From 6c0c95d6045d2d2b4e6a3a2f11457850031c57bc Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 22 Aug 2014 21:55:11 +0200 Subject: fontconfig libxcb/xcb-proto mesa xkeyboard-config git update 22 Aug 2014 libxcb/xcb-proto commit 8e3db42d67a0035bb16d16da28bd5eea7a269178 xkeyboard-config commit 10fce2c2baae471795d069f3a5f1307eedb9ff0a fontconfig commit 286cdc9c10b0453c25950103b6a1f7170d15bfdc mesa commit 97d03b9366bfa55b27feb92aa5afacd9c5f6f421 --- mesalib/src/mesa/program/sampler.cpp | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'mesalib/src/mesa/program/sampler.cpp') diff --git a/mesalib/src/mesa/program/sampler.cpp b/mesalib/src/mesa/program/sampler.cpp index e6532be84..29a540871 100644 --- a/mesalib/src/mesa/program/sampler.cpp +++ b/mesalib/src/mesa/program/sampler.cpp @@ -134,3 +134,14 @@ _mesa_get_sampler_uniform_value(class ir_dereference *sampler, return shader_program->UniformStorage[location].sampler[shader].index + getname.offset; } + + +extern "C" class ir_rvalue * +_mesa_get_sampler_array_nonconst_index(class ir_dereference *sampler) +{ + ir_dereference_array *deref_arr = sampler->as_dereference_array(); + if (!deref_arr || deref_arr->array_index->as_constant()) + return NULL; + + return deref_arr->array_index; +} -- cgit v1.2.3