From: Iago Toral Quiroga <itoral@igalia.com>
Date: Tue, 19 May 2015 07:02:06 +0000 (+0200)
Subject: nir/glsl_to_nir: ignore an instruction's dest if it hasn't any
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=475d9c32d1331eb330c8594ed6f84e668157500e;p=mesa.git

nir/glsl_to_nir: ignore an instruction's dest if it hasn't any

Reviewed-by: Connor Abbott <connor.w.abbott@intel.com>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
---

diff --git a/src/glsl/nir/glsl_to_nir.cpp b/src/glsl/nir/glsl_to_nir.cpp
index d1e2488a69e..f8f3fd85bd4 100644
--- a/src/glsl/nir/glsl_to_nir.cpp
+++ b/src/glsl/nir/glsl_to_nir.cpp
@@ -1036,7 +1036,8 @@ nir_visitor::add_instr(nir_instr *instr, unsigned num_components)
 {
    nir_dest *dest = get_instr_dest(instr);
 
-   nir_ssa_dest_init(instr, dest, num_components, NULL);
+   if (dest)
+      nir_ssa_dest_init(instr, dest, num_components, NULL);
 
    nir_instr_insert_after_cf_list(this->cf_node_list, instr);
    this->result = instr;