From 63d747042e2e583d6587ade9ebd69bbeb5136213 Mon Sep 17 00:00:00 2001
From: Alexander Medvednikov <alexander@medvednikov.com>
Date: Sat, 11 Apr 2020 16:24:21 +0200
Subject: [PATCH] cgen: fix sizeof(&int)

---
 vlib/flag/flag.v  |  2 +-
 vlib/v/gen/cgen.v | 11 ++++-------
 2 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/vlib/flag/flag.v b/vlib/flag/flag.v
index 18e2dbf5cd..d3a62d69b0 100644
--- a/vlib/flag/flag.v
+++ b/vlib/flag/flag.v
@@ -447,7 +447,7 @@ pub fn (fs FlagParser) usage() string {
 				}
 			}
 			option_names := '  ' + onames.join(', ')
-			xspace := ''
+			mut xspace := ''
 			if option_names.len > space.len-2 {
 				xspace = '\n${space}'
 			} else {
diff --git a/vlib/v/gen/cgen.v b/vlib/v/gen/cgen.v
index e01c6798ac..d6acfe6526 100644
--- a/vlib/v/gen/cgen.v
+++ b/vlib/v/gen/cgen.v
@@ -1111,10 +1111,8 @@ fn (g mut Gen) expr(node ast.Expr) {
 			g.match_expr(it)
 		}
 		ast.MapInit {
-			key_typ_sym := g.table.get_type_symbol(it.key_type)
-			value_typ_sym := g.table.get_type_symbol(it.value_type)
-			key_typ_str := key_typ_sym.name.replace('.', '__')
-			value_typ_str := value_typ_sym.name.replace('.', '__')
+			key_typ_str := g.typ(it.key_type)
+			value_typ_str := g.typ(it.value_type)
 			size := it.vals.len
 			if size > 0 {
 				g.write('new_map_init($size, sizeof($value_typ_str), (${key_typ_str}[$size]){')
@@ -1160,7 +1158,7 @@ fn (g mut Gen) expr(node ast.Expr) {
 				g.write('sizeof($it.type_name)')
 			} else {
 				styp := g.typ(it.typ)
-				g.write('sizeof($styp)')
+				g.write('sizeof(/*typ*/$styp)')
 			}
 		}
 		ast.StringLiteral {
@@ -2863,8 +2861,7 @@ fn (g Gen) type_default(typ table.Type) string {
 		return 'new_array(0, 1, sizeof($elem_type_str))'
 	}
 	if sym.kind == .map {
-		value_sym := g.table.get_type_symbol(sym.map_info().value_type)
-		value_type_str := value_sym.name.replace('.', '__')
+		value_type_str := g.typ(sym.map_info().value_type)
 		return 'new_map(1, sizeof($value_type_str))'
 	}
 	// Always set pointers to 0