Rename def to alias.

test/test_suite/generic/enum_set_test.c3t

@@ -3,7 +3,7 @@ module test;
 import std::io;
 import std::collections::enumset;
 
-def AbcEnumSet = EnumSet{Abc};
+alias AbcEnumSet = EnumSet{Abc};
 
 enum Abc
 {

test/test_suite/generic/generic_copy.c3t

@@ -9,4 +9,4 @@ fn void abc()
 module tester;
 import foo;
 
-def abc_my = foo::abc{int};
+alias abc_my = foo::abc{int};

test/test_suite/generic/generic_cyclic.c3

@@ -2,7 +2,7 @@
 module test;
 import bar;
 
-def BazTest = Baz{Test}; // #error: Recursive definition of 'BazTest'
+alias BazTest = Baz{Test}; // #error: Recursive definition of 'BazTest'
 
 struct Test
 {

test/test_suite/generic/generic_idents.c3t

@@ -14,8 +14,8 @@ fn Type addMult(Type x, Type a, Type b)
 module test;
 import gen;
 
-def intMult = gen::mult{int};
-def doubleAddMult = gen::addMult{double};
+alias intMult = gen::mult{int};
+alias doubleAddMult = gen::addMult{double};
 
 fn int getIt(int i)
 {

test/test_suite/generic/generic_lambda_complex.c3t

@@ -5,7 +5,7 @@ module abc{Type};
 import std::io;
 import std::collections::list;
 
-def TextTagList = List{TextTag};
+alias TextTagList = List{TextTag};
 
 fault UNTERMINATED_TAG, EMPTY_TAG, MISSING_TAG, UNSUPPORTED_TAG;
 
@@ -127,7 +127,7 @@ module text_test;
 import abc;
 import std::io;
 
-def Tmpl = TextTemplate{Data};
+alias Tmpl = TextTemplate{Data};
 
 struct Data
 {
@@ -138,8 +138,8 @@ struct Data
 
 
 
-def FooTmpl = TextTemplate{Foo};
-def BarTmpl = TextTemplate{Bar};
+alias FooTmpl = TextTemplate{Foo};
+alias BarTmpl = TextTemplate{Bar};
 
 struct Foo
 {

test/test_suite/generic/generic_local.c3

@@ -2,7 +2,7 @@ module testing;
 import std::io;
 import foo;
 
-def Foo = foo::Foo;
+alias Foo = foo::Foo;
 
 fn void main()
 {

test/test_suite/generic/generic_num.c3t

@@ -8,7 +8,7 @@ fn Type x(Type t)
 
 module test;
 import hello;
-def xint = hello::x{int, -123};
+alias xint = hello::x{int, -123};
 
 import std::io;
 

test/test_suite/generic/generic_parsing.c3

@@ -1,6 +1,6 @@
 module test;
 import std;
-def ListStr = List{String};
+alias ListStr = List{String};
 fn void test()
 {
 	List<String> a = List<...>.new_init(); // #error: An expression was expected

test/test_suite/generic/generic_recursion.c3t

@@ -3,7 +3,7 @@ module test;
 import std::io;
 import std::collections::list;
 
-def TreeNodeList = List{TreeNode};
+alias TreeNodeList = List{TreeNode};
 
 struct TreeNode
 {

test/test_suite/generic/generic_resolution_1402.c3t

@@ -23,7 +23,7 @@ macro void print_it(...)
 module playground;
 import playground::bug;
 
-def MyFoo = Foo{int};
+alias MyFoo = Foo{int};
 
 fn void main(String[] args)
 {

test/test_suite/generic/generic_void.c3t

@@ -1,14 +1,14 @@
 // #target: macos-x64
 module test{Type};
 
-def Callback = fn Type();
+alias Callback = fn Type();
 
 module mymain;
 
 import std::io;
 import test;
 
-def VoidCb = test::Callback{void};
+alias VoidCb = test::Callback{void};
 
 fn int main()
 {

test/test_suite/generic/implicit_import_of_generic.c3

@@ -2,8 +2,8 @@ module test;
 import std::io;
 
 import abc;
-def Def2 = Def;
-def Test = abc::cde::Abc{int};
+alias Def2 = Def;
+alias Test = abc::cde::Abc{int};
 
 module abc;
 

test/test_suite/generic/incorrect_argument_type.c3

@@ -7,5 +7,5 @@ struct Foo
 module bar;
 import foo;
 
-def Bar = Foo{int, int}; // #error: Expected a value, not a type
-def Baz = Foo{5, 4}; // #error: Expected a type, not a value
+alias Bar = Foo{int, int}; // #error: Expected a value, not a type
+alias Baz = Foo{5, 4}; // #error: Expected a type, not a value

test/test_suite/generic/nested_typedef.c3t

@@ -1,7 +1,7 @@
 // #target: macos-x64
 module broken{Type};
 distinct Bar = Type;
-def Bar2 = Type;
+alias Bar2 = Type;
 struct Baz
 {
 	int a;