From 31032275a618f74865bdc877b569eae2227e79b4 Mon Sep 17 00:00:00 2001
From: lemon <lsof@mailbox.org>
Date: Fri, 20 Mar 2026 08:32:09 +0100
Subject: c: better preserve source location in some cases

---
 src/c.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/c.c')

diff --git a/src/c.c b/src/c.c
index fcde10e..c6adb4c 100644
--- a/src/c.c
+++ b/src/c.c
@@ -1233,10 +1233,12 @@ Unary:
          ty = unops[nunop].ty;
          if (!castcheck(ty, &ex))
             error(&span, "cannot cast value of type '%ty' to '%ty'", ex.ty, ty);
-         if (ex.t == ENUMLIT && isint(ex.ty) && ty.t == TYPTR)
+         if (ex.t == ENUMLIT && isint(ex.ty) && ty.t == TYPTR) {
             ex.ty = ty;
-         else
+            ex.span = span;
+         } else {
             ex = mkexpr(ECAST, span, ty, .sub = exprdup(cm, &ex));
+         }
       }
    }
 
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