0.5.4: Hash variables accept designated initializers. @safemacro over…

…rides the need for `@` in macro names. Fixes to macro context evaluation. Updated allocator api. Removed install_win_reqs.bat. Deterministic @init for MacOS. Fixed temp memory issue with formatter. Support LLVM 19. Add support to compare bitstructs using == and !=. Support Windows `.def` files. Removed invalid grammar from grammar.y. Support compile time folding of &|^~ for bitstructs. `output` project setting now respected. Fix issue where constants were not properly constant folded. Add temp_push/pop. Aliased declarations caused errors when used in initializers. Fix export output. Fix of const ternary #1118.

releasenotes.md

@@ -23,6 +23,7 @@
 - Aliased declarations caused errors when used in initializers.
 - Aliased consts used as constant initializers caused errors.
 - Exported module names replace `::` by `_`.
+- Const ternary would evaluate incorrectly for ?:
 
 ### Stdlib changes
 - Deprecated `Allocator` helper functions.
@@ -32,6 +33,7 @@
 - Mem "alloc_*" functions replace old "new_*" behaviour.
 - Fixed temp memory issue with formatter.
 - Added temp_push and temp_pop for pushing / popping the temp allocator manually (or from C).
+- Added byte_size to `List`
 
 ## 0.5.3 Change list
 

src/compiler/sema_expr.c

@@ -816,8 +816,8 @@ static inline bool sema_expr_analyse_ternary(SemaContext *context, Expr *expr)
 		{
 			Expr *copy = copy_expr_single(cond);
 			cast_no_check(context, copy, type_bool, false);
-			assert(expr_is_const(cond));
-			path = cond->const_expr.b ? 1 : 0;
+			assert(expr_is_const(copy));
+			path = copy->const_expr.b ? 1 : 0;
 		}
 		left = cond;
 	}

test/unit/regression/ternary.c3

@@ -0,0 +1,11 @@
+module test @test;
+
+fn void const_ternary()
+{
+	int foo = 1;
+    const int FOO = 1;
+    assert((foo ?: 2) == 1);
+    assert((FOO ?: 2) == 1);
+    int bar = 2;
+    assert((FOO ?: bar) == 1);
+}