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-rw-r--r--src/glsl/nir/glsl_to_nir.cpp5
-rw-r--r--src/glsl/nir/nir.h4
-rw-r--r--src/glsl/nir/nir_print.c3
3 files changed, 11 insertions, 1 deletions
diff --git a/src/glsl/nir/glsl_to_nir.cpp b/src/glsl/nir/glsl_to_nir.cpp
index ad7d7dddeaf..bf78b4253d9 100644
--- a/src/glsl/nir/glsl_to_nir.cpp
+++ b/src/glsl/nir/glsl_to_nir.cpp
@@ -1718,6 +1718,11 @@ nir_visitor::visit(ir_texture *ir)
num_srcs = 0;
break;
+ case ir_texture_samples:
+ op = nir_texop_texture_samples;
+ num_srcs = 0;
+ break;
+
default:
unreachable("not reached");
}
diff --git a/src/glsl/nir/nir.h b/src/glsl/nir/nir.h
index 2ba7731c1ff..a93ff11f01b 100644
--- a/src/glsl/nir/nir.h
+++ b/src/glsl/nir/nir.h
@@ -944,7 +944,8 @@ typedef enum {
nir_texop_txs, /**< Texture size */
nir_texop_lod, /**< Texture lod query */
nir_texop_tg4, /**< Texture gather */
- nir_texop_query_levels /**< Texture levels query */
+ nir_texop_query_levels, /**< Texture levels query */
+ nir_texop_texture_samples, /**< Texture samples query */
} nir_texop;
typedef struct {
@@ -1016,6 +1017,7 @@ nir_tex_instr_dest_size(nir_tex_instr *instr)
case nir_texop_lod:
return 2;
+ case nir_texop_texture_samples:
case nir_texop_query_levels:
return 1;
diff --git a/src/glsl/nir/nir_print.c b/src/glsl/nir/nir_print.c
index f591c4b5f8d..69cadbae2b6 100644
--- a/src/glsl/nir/nir_print.c
+++ b/src/glsl/nir/nir_print.c
@@ -417,6 +417,9 @@ print_tex_instr(nir_tex_instr *instr, print_var_state *state, FILE *fp)
case nir_texop_query_levels:
fprintf(fp, "query_levels ");
break;
+ case nir_texop_texture_samples:
+ fprintf(fp, "texture_samples ");
+ break;
default:
unreachable("Invalid texture operation");