[compiler-rt] r184858 - tsan: add missing __attribute__((visibility("default"))) to interface functions

[Dmitry Vyukov]

Author: dvyukov
Date: Tue Jun 25 10:36:25 2013
New Revision: 184858

URL: http://llvm.org/viewvc/llvm-project?rev=184858&view=rev
Log:
tsan: add missing __attribute__((visibility("default"))) to interface functions

Modified:
    compiler-rt/trunk/lib/tsan/rtl/tsan_interceptors.cc

Modified: compiler-rt/trunk/lib/tsan/rtl/tsan_interceptors.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/tsan/rtl/tsan_interceptors.cc?rev=184858&r1=184857&r2=184858&view=diff
==============================================================================
--- compiler-rt/trunk/lib/tsan/rtl/tsan_interceptors.cc (original)
+++ compiler-rt/trunk/lib/tsan/rtl/tsan_interceptors.cc Tue Jun 25 10:36:25 2013
@@ -367,21 +367,29 @@ extern "C" void __tsan_setjmp(uptr sp, u
 }
 
 // Not called.  Merely to satisfy TSAN_INTERCEPT().
+extern "C" int __interceptor_setjmp(void *env)
+    SANITIZER_INTERFACE_ATTRIBUTE;
 extern "C" int __interceptor_setjmp(void *env) {
   CHECK(0);
   return 0;
 }
 
+extern "C" int __interceptor__setjmp(void *env)
+    SANITIZER_INTERFACE_ATTRIBUTE;
 extern "C" int __interceptor__setjmp(void *env) {
   CHECK(0);
   return 0;
 }
 
+extern "C" int __interceptor_sigsetjmp(void *env)
+    SANITIZER_INTERFACE_ATTRIBUTE;
 extern "C" int __interceptor_sigsetjmp(void *env) {
   CHECK(0);
   return 0;
 }
 
+extern "C" int __interceptor___sigsetjmp(void *env)
+    SANITIZER_INTERFACE_ATTRIBUTE;
 extern "C" int __interceptor___sigsetjmp(void *env) {
   CHECK(0);
   return 0;
@@ -493,15 +501,26 @@ TSAN_INTERCEPTOR(uptr, malloc_usable_siz
   invoke_malloc_hook(p, size);  \
   return p;
 
+void *operator new(__sanitizer::uptr size)
+    SANITIZER_INTERFACE_ATTRIBUTE;
 void *operator new(__sanitizer::uptr size) {
   OPERATOR_NEW_BODY(_Znwm);
 }
+
+void *operator new[](__sanitizer::uptr size)
+    SANITIZER_INTERFACE_ATTRIBUTE;
 void *operator new[](__sanitizer::uptr size) {
   OPERATOR_NEW_BODY(_Znam);
 }
+
+void *operator new(__sanitizer::uptr size, std::nothrow_t const&)
+    SANITIZER_INTERFACE_ATTRIBUTE;
 void *operator new(__sanitizer::uptr size, std::nothrow_t const&) {
   OPERATOR_NEW_BODY(_ZnwmRKSt9nothrow_t);
 }
+
+void *operator new[](__sanitizer::uptr size, std::nothrow_t const&)
+    SANITIZER_INTERFACE_ATTRIBUTE;
 void *operator new[](__sanitizer::uptr size, std::nothrow_t const&) {
   OPERATOR_NEW_BODY(_ZnamRKSt9nothrow_t);
 }
@@ -514,15 +533,26 @@ void *operator new[](__sanitizer::uptr s
   SCOPED_INTERCEPTOR_RAW(mangled_name, ptr);  \
   user_free(thr, pc, ptr);
 
+void operator delete(void *ptr)
+    SANITIZER_INTERFACE_ATTRIBUTE;
 void operator delete(void *ptr) {
   OPERATOR_DELETE_BODY(_ZdlPv);
 }
+
+void operator delete[](void *ptr)
+    SANITIZER_INTERFACE_ATTRIBUTE;
 void operator delete[](void *ptr) {
   OPERATOR_DELETE_BODY(_ZdlPvRKSt9nothrow_t);
 }
+
+void operator delete(void *ptr, std::nothrow_t const&)
+    SANITIZER_INTERFACE_ATTRIBUTE;
 void operator delete(void *ptr, std::nothrow_t const&) {
   OPERATOR_DELETE_BODY(_ZdaPv);
 }
+
+void operator delete[](void *ptr, std::nothrow_t const&)
+    SANITIZER_INTERFACE_ATTRIBUTE;
 void operator delete[](void *ptr, std::nothrow_t const&) {
   OPERATOR_DELETE_BODY(_ZdaPvRKSt9nothrow_t);
 }