From 96bf3a803901aa6ca12690685e88ce3e41b2befa Mon Sep 17 00:00:00 2001
From: Daan Leijen <daan@microsoft.com>
Date: Sat, 9 Apr 2022 16:16:11 -0700
Subject: [PATCH 1/2] fix warning

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

diff --git a/src/os.c b/src/os.c
index 6a303a85..f6a3cc86 100644
--- a/src/os.c
+++ b/src/os.c
@@ -347,7 +347,7 @@ static bool mi_os_mem_free(void* addr, size_t size, bool was_committed, mi_stats
   return !err;  
 }
 
-#if !(defined(__wasi__) || defined(MI_USE_SBRK) || defined(MAP_ALIGNED))
+#if !(defined(__wasi__) || defined(MI_USE_SBRK) || defined(MAP_ALIGNED) || MI_INTPTR_SIZE < 8)
 static void* mi_os_get_aligned_hint(size_t try_alignment, size_t size);
 #endif
 
@@ -691,7 +691,7 @@ static void* mi_os_get_aligned_hint(size_t try_alignment, size_t size)
   if (hint%try_alignment != 0) return NULL;
   return (void*)hint;
 }
-#elif defined(__wasi__) || defined(MI_USE_SBRK) || defined(MAP_ALIGNED)
+#elif defined(__wasi__) || defined(MI_USE_SBRK) || defined(MAP_ALIGNED) || (MI_INTPTR_SIZE < 8)
 // no need for mi_os_get_aligned_hint
 #else
 static void* mi_os_get_aligned_hint(size_t try_alignment, size_t size) {

From f4b7ea9e9ee5648975266c532e90ebfc9530045b Mon Sep 17 00:00:00 2001
From: Daan Leijen <daan@microsoft.com>
Date: Sat, 9 Apr 2022 16:20:27 -0700
Subject: [PATCH 2/2] fix compile warnings

---
 src/segment.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/segment.c b/src/segment.c
index bd36f627..75265073 100644
--- a/src/segment.c
+++ b/src/segment.c
@@ -110,6 +110,7 @@ static void mi_segment_insert_in_free_queue(mi_segment_t* segment, mi_segments_t
  Invariant checking
 ----------------------------------------------------------- */
 
+#if (MI_DEBUG >= 2) || (MI_SECURE >= 2)
 static size_t mi_segment_page_size(const mi_segment_t* segment) {
   if (segment->capacity > 1) {
     mi_assert_internal(segment->page_kind <= MI_PAGE_MEDIUM);
@@ -120,7 +121,7 @@ static size_t mi_segment_page_size(const mi_segment_t* segment) {
     return segment->segment_size;
   }
 }
-
+#endif
 
 #if (MI_DEBUG>=2)
 static bool mi_pages_reset_contains(const mi_page_t* page, mi_segments_tld_t* tld) {
@@ -479,6 +480,7 @@ static void mi_segment_os_free(mi_segment_t* segment, size_t segment_size, mi_se
 
 // called by threads that are terminating to free cached segments
 void _mi_segment_thread_collect(mi_segments_tld_t* tld) {  
+  MI_UNUSED_RELEASE(tld);
 #if MI_DEBUG>=2
   if (!_mi_is_main_thread()) {
     mi_assert_internal(tld->pages_reset.first == NULL);