commit 23bcc239ac5730ef43815364ded12f2177502567
author Dan Blackwell <dan_blackwell@apple.com> Fri Aug 01 16:34:48 2025 +0100
committer GitHub <noreply@github.com> Fri Aug 01 08:34:48 2025 -0700
tree 394595ea4b3be8f77aeb48ef4feccfac65bcd5e9
parent e7e74945a6c77349963e03ba42989faad715b6bc

[TSan] Fix tsan_rtl_access printf type warnings (#151508)

When compiling TSan I currently get a handful of warnings like this:
"warning: format specifies type 'void *' but the argument has type 'X
*'". This patch adds the necessary casts to fix them.

compiler-rt/lib/tsan/rtl/tsan_rtl_access.cpp

diff --git a/compiler-rt/lib/tsan/rtl/tsan_rtl_access.cpp b/compiler-rt/lib/tsan/rtl/tsan_rtl_access.cpp
index 487fa49..77cba5f 100644
--- a/compiler-rt/lib/tsan/rtl/tsan_rtl_access.cpp
+++ b/compiler-rt/lib/tsan/rtl/tsan_rtl_access.cpp
@@ -684,7 +684,7 @@
     DCHECK(IsAppMem(addr + size - 1));
   }
   if (!IsShadowMem(shadow_mem)) {
-    Printf("Bad shadow start addr: %p (%p)\n", shadow_mem, (void*)addr);
+    Printf("Bad shadow start addr: %p (%p)\n", (void*)shadow_mem, (void*)addr);
     DCHECK(IsShadowMem(shadow_mem));
   }
 
@@ -693,12 +693,12 @@
   RawShadow* shadow_mem_end =
       shadow_mem + rounded_size / kShadowCell * kShadowCnt;
   if (!IsShadowMem(shadow_mem_end - 1)) {
-    Printf("Bad shadow end addr: %p (%p)\n", shadow_mem_end - 1,
+    Printf("Bad shadow end addr: %p (%p)\n", (void*)(shadow_mem_end - 1),
            (void*)(addr + size - 1));
     Printf(
         "Shadow start addr (ok): %p (%p); size: 0x%zx; rounded_size: 0x%zx; "
         "kShadowMultiplier: %zx\n",
-        shadow_mem, (void*)addr, size, rounded_size, kShadowMultiplier);
+        (void*)shadow_mem, (void*)addr, size, rounded_size, kShadowMultiplier);
     DCHECK(IsShadowMem(shadow_mem_end - 1));
   }
 #endif