zig

commit dbfeade22114d03c5f6dbf1f3f1d5946a10877a7 (tree)
parent 2e99c3042e2641dda21768a898905784aa939031
Author: Justus Klausecker <justus@klausecker.de>
Date:   Sat, 10 Jan 2026 18:17:58 +0100

Sema: better `switch_block_err_union` result location if operand has wrong type

also fixes related test case and makes it run everywhere, not just on x86_64-linux!

Diffstat:
M
src/Sema.zig
 | 
2
+-
M
test/cases/compile_errors/switch_on_non_err_union.zig
 | 
3
+--

2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/src/Sema.zig b/src/Sema.zig
@@ -10590,7 +10590,7 @@ fn zirSwitchBlockErrUnion(sema: *Sema, block: *Block, inst: Zir.Inst.Index) Comp
             break :err_union_ty raw_operand_ty.childType(zcu);
         };
         if (err_union_ty.zigTypeTag(zcu) != .error_union) {
-            return sema.fail(block, src, "expected error union type, found '{f}'", .{
+            return sema.fail(block, operand_src, "expected error union type, found '{f}'", .{
                 err_union_ty.fmt(pt),
             });
         }
diff --git a/test/cases/compile_errors/switch_on_non_err_union.zig b/test/cases/compile_errors/switch_on_non_err_union.zig
@@ -5,6 +5,5 @@ pub fn main() void {
 }
 
 // error
-// target=x86_64-linux
 //
-// :2:23: error: expected error union type, found 'bool'
+// :2:11: error: expected error union type, found 'bool'