commit 78f3c72e8948087352788997a70854dee613352c
author Stefano Cianciulli <scianciulli@google.com> Tue May 16 10:32:54 2023 +0000
committer Stefano Cianciulli <scianciulli@google.com> Mon May 22 10:36:39 2023 +0000
tree 306db3c15bc4b7af149bcf3e07be533e50679b88
parent dc771261232c2ff702373f396a5a7fe586e2f0a6

Use C++17's [[maybe_unused]] attribute in ART

Bug: 169680875
Test: mmm art
Change-Id: Ic0cc320891c42b07a2b5520a584d2b62052e7235

runtime/native_stack_dump.cc

diff --git a/runtime/native_stack_dump.cc b/runtime/native_stack_dump.cc
index d6a0fae..bda912e 100644
--- a/runtime/native_stack_dump.cc
+++ b/runtime/native_stack_dump.cc
@@ -431,22 +431,20 @@
 
 #elif defined(__APPLE__)
 
-void DumpNativeStack(std::ostream& os ATTRIBUTE_UNUSED,
-                     pid_t tid ATTRIBUTE_UNUSED,
-                     const char* prefix ATTRIBUTE_UNUSED,
-                     ArtMethod* current_method ATTRIBUTE_UNUSED,
-                     void* ucontext_ptr ATTRIBUTE_UNUSED,
-                     bool skip_frames ATTRIBUTE_UNUSED) {
-}
+void DumpNativeStack([[maybe_unused]] std::ostream& os,
+                     [[maybe_unused]] pid_t tid,
+                     [[maybe_unused]] const char* prefix,
+                     [[maybe_unused]] ArtMethod* current_method,
+                     [[maybe_unused]] void* ucontext_ptr,
+                     [[maybe_unused]] bool skip_frames) {}
 
-void DumpNativeStack(std::ostream& os ATTRIBUTE_UNUSED,
-                     unwindstack::AndroidLocalUnwinder& existing_map ATTRIBUTE_UNUSED,
-                     pid_t tid ATTRIBUTE_UNUSED,
-                     const char* prefix ATTRIBUTE_UNUSED,
-                     ArtMethod* current_method ATTRIBUTE_UNUSED,
-                     void* ucontext_ptr ATTRIBUTE_UNUSED,
-                     bool skip_frames ATTRIBUTE_UNUSED) {
-}
+void DumpNativeStack([[maybe_unused]] std::ostream& os,
+                     [[maybe_unused]] unwindstack::AndroidLocalUnwinder& existing_map,
+                     [[maybe_unused]] pid_t tid,
+                     [[maybe_unused]] const char* prefix,
+                     [[maybe_unused]] ArtMethod* current_method,
+                     [[maybe_unused]] void* ucontext_ptr,
+                     [[maybe_unused]] bool skip_frames) {}
 
 #else
 #error "Unsupported architecture for native stack dumps."