diff options
| -rw-r--r-- | src/compiler/glsl/ast_to_hir.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/compiler/glsl/ast_to_hir.cpp b/src/compiler/glsl/ast_to_hir.cpp index fcc542ab5e0..0c686b27229 100644 --- a/src/compiler/glsl/ast_to_hir.cpp +++ b/src/compiler/glsl/ast_to_hir.cpp @@ -819,7 +819,7 @@ validate_assignment(struct _mesa_glsl_parse_state *state, * if the expression indicating the vertex number is not the identifier * `gl_InvocationID`. */ - if (state->stage == MESA_SHADER_TESS_CTRL) { + if (state->stage == MESA_SHADER_TESS_CTRL && !lhs->type->is_error()) { ir_variable *var = lhs->variable_referenced(); if (var->data.mode == ir_var_shader_out && !var->data.patch) { ir_rvalue *index = find_innermost_array_index(lhs); |