---
src/glsl/nir/nir.h | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/src/glsl/nir/nir.h b/src/glsl/nir/nir.h
index 5ebfc5a..7b5794d 100644
--- a/src/glsl/nir/nir.h
+++ b/src/glsl/nir/nir.h
@@ -482,6 +482,43 @@ typedef struct {
bool is_ssa;
} nir_dest;
+static inline nir_src
+nir_src_for_ssa(nir_ssa_def *def)
+{
+ nir_src src;
+
+ src.is_ssa = true;
+ src.ssa = def;
+
+ return src;
+}
+
+static inline nir_src
+nir_src_for_reg(nir_register *reg)
+{
+ nir_src src;
+
+ src.is_ssa = false;
+ src.reg.reg = reg;
+ src.reg.indirect = NULL;
+ src.reg.base_offset = 0;
+
+ return src;
+}
+
+static inline nir_dest
+nir_dest_for_reg(nir_register *reg)
+{
+ nir_dest dest;
+
+ dest.is_ssa = false;
+ dest.reg.reg = reg;
+ dest.reg.indirect = NULL;
+ dest.reg.base_offset = 0;
+
+ return dest;
+}
+
nir_src nir_src_copy(nir_src src, void *mem_ctx);
nir_dest nir_dest_copy(nir_dest dest, void *mem_ctx);
--
2.2.1
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