diff options
Diffstat (limited to 'src/glsl')
| -rw-r--r-- | src/glsl/nir/nir_builder.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/glsl/nir/nir_builder.h b/src/glsl/nir/nir_builder.h index cb7787f1006..cbbc26d1cc6 100644 --- a/src/glsl/nir/nir_builder.h +++ b/src/glsl/nir/nir_builder.h @@ -353,6 +353,16 @@ nir_store_var(nir_builder *build, nir_variable *var, nir_ssa_def *value) nir_builder_instr_insert(build, &store->instr); } +static inline void +nir_copy_var(nir_builder *build, nir_variable *dest, nir_variable *src) +{ + nir_intrinsic_instr *copy = + nir_intrinsic_instr_create(build->shader, nir_intrinsic_copy_var); + copy->variables[0] = nir_deref_var_create(copy, dest); + copy->variables[1] = nir_deref_var_create(copy, src); + nir_builder_instr_insert(build, ©->instr); +} + static inline nir_ssa_def * nir_load_system_value(nir_builder *build, nir_intrinsic_op op, int index) { |