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authorIlia Mirkin <[email protected]>2014-09-07 18:36:06 -0400
committerMarek Olšák <[email protected]>2015-07-23 00:59:30 +0200
commit82f7fad96691480b9ffdeb3e8e1b3345ede713ef (patch)
treeec2b6789095716f53b0116b58788247c27ea3158
parent8f40428afbbfa9080964df3cd4f38f24122c4c5e (diff)
st/mesa: add barrier support
-rw-r--r--src/mesa/state_tracker/st_glsl_to_tgsi.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index ad319f06cad..b0fc6254edb 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -3478,7 +3478,10 @@ glsl_to_tgsi_visitor::visit(ir_end_primitive *ir)
void
glsl_to_tgsi_visitor::visit(ir_barrier *ir)
{
- unreachable("Not implemented!");
+ assert(this->prog->Target == GL_TESS_CONTROL_PROGRAM_NV ||
+ this->prog->Target == GL_COMPUTE_PROGRAM_NV);
+
+ emit_asm(ir, TGSI_OPCODE_BARRIER);
}
glsl_to_tgsi_visitor::glsl_to_tgsi_visitor()