kit

commit 103b2604d4bdae9a61892266f750ddd7589637c6
parent 6a316b3761492fae0efe911dc7473b16abcc10b6
Author: Ryan Sepassi <rsepassi@gmail.com>
Date:   Thu, 16 Jul 2026 11:10:27 -0700

cpp: initialize include-cache metadata

Diffstat:
M
lang/cpp/pp/pp_directive.c
 | 
2
+-
A
test/pp/cases/96_inc.h
 | 
1
+
A
test/pp/cases/96_include_repeated_unguarded.c
 | 
2
++
A
test/pp/cases/96_include_repeated_unguarded.expected
 | 
2
++

4 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/lang/cpp/pp/pp_directive.c b/lang/cpp/pp/pp_directive.c
@@ -793,7 +793,7 @@ static int open_include_cached(Pp* pp, const char* path, const u8** data_out,
   }
   if (!try_open_include(pp, path, data_out, size_out)) return 0;
   if (key) {
-    IncEntry e;
+    IncEntry e = {0};
     e.data = *data_out;
     e.size = *size_out;
     IncCache_set(&pp->inc_cache, key, e);
diff --git a/test/pp/cases/96_inc.h b/test/pp/cases/96_inc.h
@@ -0,0 +1 @@
+repeated_include_token
diff --git a/test/pp/cases/96_include_repeated_unguarded.c b/test/pp/cases/96_include_repeated_unguarded.c
@@ -0,0 +1,2 @@
+#include "96_inc.h"
+#include "96_inc.h"
diff --git a/test/pp/cases/96_include_repeated_unguarded.expected b/test/pp/cases/96_include_repeated_unguarded.expected
@@ -0,0 +1,2 @@
+repeated_include_token
+repeated_include_token