diff options
Diffstat (limited to 'src/mesa/shader/slang/slang_codegen.c')
| -rw-r--r-- | src/mesa/shader/slang/slang_codegen.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c index fa79632c18b..4b876a460c2 100644 --- a/src/mesa/shader/slang/slang_codegen.c +++ b/src/mesa/shader/slang/slang_codegen.c @@ -1560,7 +1560,7 @@ _slang_gen_function_call(slang_assemble_ctx *A, slang_function *fun, char name[200]; prevFuncEndLabel = A->curFuncEndLabel; - sprintf(name, "__endOfFunc_%s_", (char *) fun->header.a_name); + _mesa_snprintf(name, sizeof(name), "__endOfFunc_%s_", (char *) fun->header.a_name); A->curFuncEndLabel = _slang_label_new(name); assert(A->curFuncEndLabel); @@ -4187,11 +4187,10 @@ _slang_gen_variable(slang_assemble_ctx * A, slang_operation *oper) slang_atom name = oper->var ? oper->var->a_name : oper->a_id; slang_variable *var = _slang_variable_locate(oper->locals, name, GL_TRUE); slang_ir_node *n; - if (!var) { + if (!var || !var->declared) { slang_info_log_error(A->log, "undefined variable '%s'", (char *) name); return NULL; } - assert(var->declared); n = new_var(A, var); return n; } |