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-rw-r--r--mesalib/src/glsl/linker.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/mesalib/src/glsl/linker.cpp b/mesalib/src/glsl/linker.cpp
index b8a7126e3..65870087b 100644
--- a/mesalib/src/glsl/linker.cpp
+++ b/mesalib/src/glsl/linker.cpp
@@ -1598,7 +1598,9 @@ tfeedback_decl::store(struct gl_shader_program *prog,
info->Outputs[info->NumOutputs].OutputRegister = this->location + v;
info->Outputs[info->NumOutputs].NumComponents = this->vector_elements;
info->Outputs[info->NumOutputs].OutputBuffer = buffer;
+ info->Outputs[info->NumOutputs].DstOffset = info->BufferStride[buffer];
++info->NumOutputs;
+ info->BufferStride[buffer] += this->vector_elements;
}
return true;
}
@@ -1863,7 +1865,8 @@ store_tfeedback_info(struct gl_context *ctx, struct gl_shader_program *prog,
tfeedback_decl *tfeedback_decls)
{
unsigned total_tfeedback_components = 0;
- prog->LinkedTransformFeedback.NumOutputs = 0;
+ memset(&prog->LinkedTransformFeedback, 0,
+ sizeof(prog->LinkedTransformFeedback));
for (unsigned i = 0; i < num_tfeedback_decls; ++i) {
unsigned buffer =
prog->TransformFeedback.BufferMode == GL_SEPARATE_ATTRIBS ? i : 0;