From 1da5ad6a70bf2fc0697093c1cd96cb81c286f28c Mon Sep 17 00:00:00 2001
From: Roland Strasser <rol1510@users.noreply.github.com>
Date: Wed, 10 Jan 2024 03:08:40 +0100
Subject: [PATCH 1/2] try fixing fuzzer build

---
 fuzz/fuzz-configuration-json.cpp | 5 ++++-
 fuzz/fuzz-parse-lint.cpp         | 3 +--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/fuzz/fuzz-configuration-json.cpp b/fuzz/fuzz-configuration-json.cpp
index a91fb12731..dd41342ecf 100644
--- a/fuzz/fuzz-configuration-json.cpp
+++ b/fuzz/fuzz-configuration-json.cpp
@@ -5,6 +5,7 @@
 #include <cstdint>
 #include <quick-lint-js/configuration/configuration.h>
 #include <quick-lint-js/container/padded-string.h>
+#include <quick-lint-js/diag/diag-list.h>
 #include <quick-lint-js/diag/diag-reporter.h>
 #include <quick-lint-js/port/char8.h>
 
@@ -14,7 +15,9 @@ int LLVMFuzzerTestOneInput(const std::uint8_t *data, std::size_t size) {
 
   Padded_String json(String8(reinterpret_cast<const Char8 *>(data), size));
   Configuration c;
-  c.load_from_json(&json, &Null_Diag_Reporter::instance);
+  Monotonic_Allocator temp_memory("fuzz");
+  Diag_List diags(&temp_memory);
+  c.load_from_json(&json, &diags);
 
   return 0;
 }
diff --git a/fuzz/fuzz-parse-lint.cpp b/fuzz/fuzz-parse-lint.cpp
index f95f794dd8..915aeecb02 100644
--- a/fuzz/fuzz-parse-lint.cpp
+++ b/fuzz/fuzz-parse-lint.cpp
@@ -13,10 +13,9 @@ extern "C" {
 int LLVMFuzzerTestOneInput(const std::uint8_t *data, std::size_t size) {
   quick_lint_js::Padded_String source(quick_lint_js::String8(
       reinterpret_cast<const quick_lint_js::Char8 *>(data), size));
-  quick_lint_js::Global_Declared_Variable_Set globals;
   quick_lint_js::parse_and_lint(&source,
                                 quick_lint_js::Null_Diag_Reporter::instance,
-                                globals, quick_lint_js::Linter_Options());
+                                quick_lint_js::Linter_Options());
   return 0;
 }
 }

From 380ce418cfd5fdeba5ae08b46d25da5de4b142b6 Mon Sep 17 00:00:00 2001
From: Roland Strasser <rol1510@users.noreply.github.com>
Date: Wed, 10 Jan 2024 20:02:35 +0100
Subject: [PATCH 2/2] add config

---
 fuzz/fuzz-parse-lint.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/fuzz/fuzz-parse-lint.cpp b/fuzz/fuzz-parse-lint.cpp
index 915aeecb02..3b961a7905 100644
--- a/fuzz/fuzz-parse-lint.cpp
+++ b/fuzz/fuzz-parse-lint.cpp
@@ -3,6 +3,7 @@
 
 #include <cstddef>
 #include <cstdint>
+#include <quick-lint-js/configuration/configuration.h>
 #include <quick-lint-js/container/padded-string.h>
 #include <quick-lint-js/diag/diag-reporter.h>
 #include <quick-lint-js/fe/global-declared-variable-set.h>
@@ -13,9 +14,13 @@ extern "C" {
 int LLVMFuzzerTestOneInput(const std::uint8_t *data, std::size_t size) {
   quick_lint_js::Padded_String source(quick_lint_js::String8(
       reinterpret_cast<const quick_lint_js::Char8 *>(data), size));
+
+  quick_lint_js::Configuration config;
   quick_lint_js::parse_and_lint(&source,
                                 quick_lint_js::Null_Diag_Reporter::instance,
-                                quick_lint_js::Linter_Options());
+                                quick_lint_js::Linter_Options{
+                                    .configuration = &config,
+                                });
   return 0;
 }
 }