From: Nicolai Hähnle <[email protected]>
---
src/gallium/drivers/radeonsi/si_shader.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/gallium/drivers/radeonsi/si_shader.c
b/src/gallium/drivers/radeonsi/si_shader.c
index 0eeff19..b861831 100644
--- a/src/gallium/drivers/radeonsi/si_shader.c
+++ b/src/gallium/drivers/radeonsi/si_shader.c
@@ -5177,20 +5177,23 @@ static void si_llvm_emit_vertex(
ctx->voidt, &kill, 1, 0);
} else {
lp_build_if(&if_state, gallivm, can_emit);
}
for (i = 0; i < info->num_outputs; i++) {
LLVMValueRef *out_ptr =
ctx->soa.outputs[i];
for (chan = 0; chan < 4; chan++) {
+ if (((info->output_streams[i] >> (2 * chan)) & 3) !=
stream)
+ continue;
+
LLVMValueRef out_val = LLVMBuildLoad(gallivm->builder,
out_ptr[chan], "");
LLVMValueRef voffset =
lp_build_const_int32(gallivm, (i * 4 + chan) *
shader->selector->gs_max_out_vertices);
voffset = lp_build_add(uint, voffset, gs_next_vertex);
voffset = lp_build_mul_imm(uint, voffset, 4);
out_val = LLVMBuildBitCast(gallivm->builder, out_val,
ctx->i32, "");
--
2.7.4
_______________________________________________
mesa-dev mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/mesa-dev
