diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4adf2c4f60..c8264ddb1c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,6 +1,7 @@
 name: CI
 on: [push, pull_request]
 jobs:
+
   build-osx:
     runs-on: macOS-10.14
     steps:
@@ -8,17 +9,21 @@ jobs:
     - uses: actions/setup-node@v1
       with:
         node-version: 12.x
-    - name: Build and test
+    - name: Install dependencies
       run: |
         brew install freetype glfw openssl
         export LIBRARY_PATH="$LIBRARY_PATH:/usr/local/opt/openssl/lib/"
-        make
-        ./v -o v compiler
-        ./v test v
-        ./v -o hi.js examples/hello_v_js.v
-        node hi.js
+    - name: Build v
+      run:  make && ./v -o v compiler
+    - name: Test v->c
+      run: ./v test v
+    - name: Test v->js
+      run: ./v -o hi.js examples/hello_v_js.v && node hi.js
+    - name: Test vid
+      run: |
         git clone --depth 1 https://github.com/vlang/vid.git
         cd vid && ../v -debug -o vid .
+
   build-ubuntu:
     runs-on: ubuntu-18.04
     steps:
@@ -26,14 +31,30 @@ jobs:
     - uses: actions/setup-node@v1
       with:
         node-version: 12.x
-    - name: Build and test
+    - name: Install dependencies
+      run: sudo apt-get install --quiet -y libglfw3 libglfw3-dev libfreetype6-dev libssl-dev
+    - name: Build v
+      run: make && ./v -o v compiler
+    - name: Test v->c
+      run: ./v test v
+    - name: Test v->js
+      run: ./v -o hi.js examples/hello_v_js.v && node hi.js
+
+  build-ubuntu-tcc:
+    runs-on: ubuntu-18.04
+    steps:
+    - uses: actions/checkout@v1
+    - name: Install dependencies
+      run: sudo apt-get install --quiet -y tcc libglfw3 libglfw3-dev libfreetype6-dev libssl-dev
+    - name: Build v
+      run: make && ./v -o v compiler
+    - name: Test v->c with tcc
+      env:
+        VFLAGS: -cc tcc
       run: |
-        sudo apt-get update && sudo apt-get install -y libglfw3 libglfw3-dev libfreetype6-dev libssl-dev
-        make
-        ./v -o v compiler
+        tcc -version
         ./v test v
-        ./v -o hi.js examples/hello_v_js.v
-        node hi.js
+
   build-windows-gcc:
     runs-on: windows-2019
     steps:
@@ -51,6 +72,7 @@ jobs:
       ## v.js dosent work on windows
         #.\v.exe -o hi.js examples/hello_v_js.v
         #node hi.js
+
   build-windows-msvc:
     runs-on: windows-2019
     steps:
diff --git a/compiler/parser.v b/compiler/parser.v
index f06fad147e..e8dfd225cf 100644
--- a/compiler/parser.v
+++ b/compiler/parser.v
@@ -2653,7 +2653,7 @@ fn (p mut Parser) map_init() string {
 			}
 		}
 		p.gen('new_map_init($i, sizeof($val_type), ' +
-			'(string[]){ $keys_gen }, ($val_type []){ $vals_gen } )')
+			'(string[$i]){ $keys_gen }, ($val_type [$i]){ $vals_gen } )')
 		typ := 'map_$val_type'
 		p.register_map(typ)
 		return typ
diff --git a/vlib/freetype/freetype.v b/vlib/freetype/freetype.v
index 4f2f377712..e5b474135d 100644
--- a/vlib/freetype/freetype.v
+++ b/vlib/freetype/freetype.v
@@ -48,7 +48,7 @@ struct Character {
 
 [typedef]
 struct C.FT_Library {
-	
+	_z int
 }
 
 struct Context {
@@ -156,7 +156,7 @@ pub fn new_context(cfg gg.Cfg) &Context {
 	projection := glm.ortho(0, width, 0, height)// 0 at BOT
 	shader.set_mat4('projection', projection)
 	// FREETYPE
-	ft := FT_Library{}
+	ft := FT_Library{0}
 	// All functions return a value different than 0 whenever
 	// an error occurred
 	mut ret := C.FT_Init_FreeType(&ft)