[PATCH] D11375: [asan] Remove AsanPlatformThreadInit

[Reid Kleckner]

rnk created this revision.
rnk added a reviewer: samsonov.
rnk added a subscriber: llvm-commits.

Since the CoreFoundation allocator replacement was moved in r173134, all
implementations of this function have been empty.

http://reviews.llvm.org/D11375

Files:
  lib/asan/asan_internal.h
  lib/asan/asan_linux.cc
  lib/asan/asan_mac.cc
  lib/asan/asan_thread.cc
  lib/asan/asan_win.cc

Index: lib/asan/asan_win.cc
===================================================================
--- lib/asan/asan_win.cc
+++ lib/asan/asan_win.cc
@@ -194,10 +194,6 @@
 
 void AsanCheckIncompatibleRT() {}
 
-void AsanPlatformThreadInit() {
-  // Nothing here for now.
-}
-
 void ReadContextStack(void *context, uptr *stack, uptr *ssize) {
   UNIMPLEMENTED();
 }
Index: lib/asan/asan_thread.cc
===================================================================
--- lib/asan/asan_thread.cc
+++ lib/asan/asan_thread.cc
@@ -161,7 +161,6 @@
   VReport(1, "T%d: stack [%p,%p) size 0x%zx; local=%p\n", tid(),
           (void *)stack_bottom_, (void *)stack_top_, stack_top_ - stack_bottom_,
           &local);
-  AsanPlatformThreadInit();
 }
 
 thread_return_t AsanThread::ThreadStart(
Index: lib/asan/asan_mac.cc
===================================================================
--- lib/asan/asan_mac.cc
+++ lib/asan/asan_mac.cc
@@ -244,9 +244,6 @@
 // No-op. Mac does not support static linkage anyway.
 void AsanCheckIncompatibleRT() {}
 
-void AsanPlatformThreadInit() {
-}
-
 void ReadContextStack(void *context, uptr *stack, uptr *ssize) {
   UNIMPLEMENTED();
 }
Index: lib/asan/asan_linux.cc
===================================================================
--- lib/asan/asan_linux.cc
+++ lib/asan/asan_linux.cc
@@ -157,10 +157,6 @@
 }
 #endif  // SANITIZER_ANDROID
 
-void AsanPlatformThreadInit() {
-  // Nothing here for now.
-}
-
 #if !SANITIZER_ANDROID
 void ReadContextStack(void *context, uptr *stack, uptr *ssize) {
   ucontext_t *ucp = (ucontext_t*)context;
Index: lib/asan/asan_internal.h
===================================================================
--- lib/asan/asan_internal.h
+++ lib/asan/asan_internal.h
@@ -80,7 +80,6 @@
 void DisableReexec();
 void MaybeReexec();
 void ReadContextStack(void *context, uptr *stack, uptr *ssize);
-void AsanPlatformThreadInit();
 void StopInitOrderChecking();
 
 // Wrapper for TLS/TSD.


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