[Mesa-stable] [PATCH 2/2] i965: Fix typo in nir_op_pack_double_2x32_split handling

[Ian Romanick]

From: Ian Romanick <ian.d.romanick at intel.com>

This was found partially by inspection and partially by hitting a
problem while working on nir_op_pack_int64_2x32_split.  The code
previously would 'continue' if (instr->src[i].src.is_ssa), but the code
immediately following in the loop treats instr->src[i] as an SSA value.

Signed-off-by: Ian Romanick <ian.d.romanick at intel.com>
Cc: mesa-stable at lists.freedesktop.org
Cc: Iago Toral Quiroga <itoral at igalia.com>
---
 src/mesa/drivers/dri/i965/brw_fs_nir.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
index 4e68ffb..2cbcab1 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp
@@ -1208,7 +1208,7 @@ fs_visitor::nir_emit_alu(const fs_builder &bld, nir_alu_instr *instr)
        * the unpack operation.
        */
       for (int i = 0; i < 2; i++) {
-         if (instr->src[i].src.is_ssa)
+         if (!instr->src[i].src.is_ssa)
             continue;
 
          const nir_instr *parent_instr = instr->src[i].src.ssa->parent_instr;
-- 
2.5.5