Escape strings in ir-dump output

[xonotic/gmqcc.git] / ast.c

diff --git a/ast.c b/ast.c
index 3bfb9182754c03cc3cae59fb7cda4900649bcaaf..7d7443f882300c2eb5eecea99190f017fdaf5461 100644 (file)
--- a/ast.c
+++ b/ast.c
@@ -651,7 +651,11 @@ ast_ternary* ast_ternary_new(lex_ctx ctx, ast_expression *cond, ast_expression *
     self->cond     = cond;
     self->on_true  = ontrue;
     self->on_false = onfalse;
-    self->phi_out  = NULL;
+
+    if (!ast_type_adopt(self, ontrue)) {
+        ast_ternary_delete(self);
+        return NULL;
+    }
 
     return self;
 }
@@ -784,8 +788,12 @@ bool ast_call_check_types(ast_call *self)
 
     for (i = 0; i < count; ++i) {
         if (!ast_compare_type(self->params[i], (ast_expression*)(func->expression.params[i]))) {
-            asterror(ast_ctx(self), "invalid type for parameter %u in function call",
-                     (unsigned int)(i+1));
+            char texp[1024];
+            char tgot[1024];
+            ast_type_to_string(self->params[i], tgot, sizeof(tgot));
+            ast_type_to_string((ast_expression*)func->expression.params[i], texp, sizeof(texp));
+            asterror(ast_ctx(self), "invalid type for parameter %u in function call: expected %s, got %s",
+                     (unsigned int)(i+1), texp, tgot);
             /* we don't immediately return */
             retval = false;
         }
@@ -2012,8 +2020,8 @@ bool ast_ternary_codegen(ast_ternary *self, ast_function *func, bool lvalue, ir_
      * may still happen, thus we remember a created ir_value and simply return one
      * if it already exists.
      */
-    if (self->phi_out) {
-        *out = self->phi_out;
+    if (self->expression.outr) {
+        *out = self->expression.outr;
         return true;
     }
 
@@ -2087,8 +2095,8 @@ bool ast_ternary_codegen(ast_ternary *self, ast_function *func, bool lvalue, ir_
     ir_phi_add(phi, ontrue,  trueval);
     ir_phi_add(phi, onfalse, falseval);
 
-    self->phi_out = ir_phi_value(phi);
-    *out = self->phi_out;
+    self->expression.outr = ir_phi_value(phi);
+    *out = self->expression.outr;
 
     return true;
 }