[compiler-rt] r216875 - tsan: unbreak windows build

[Dmitry Vyukov]

Author: dvyukov
Date: Mon Sep  1 06:44:59 2014
New Revision: 216875

URL: http://llvm.org/viewvc/llvm-project?rev=216875&view=rev
Log:
tsan: unbreak windows build

Currently it fails with:

# Testing race detector.
race_windows_amd64.syso:gotsan.cc:(.text+0x4d89): undefined reference to `__imp_SymGetModuleBase64'
race_windows_amd64.syso:gotsan.cc:(.text+0x4d90): undefined reference to `__imp_SymFunctionTableAccess64'
race_windows_amd64.syso:gotsan.cc:(.text+0x4dd8): undefined reference to `__imp_StackWalk64'
x86_64-w64-mingw32/bin/ld.exe: race_windows_amd64.syso
: bad reloc address 0x10 in section `.data'
collect2.exe: error: ld returned 1 exit status



Modified:
    compiler-rt/trunk/lib/sanitizer_common/sanitizer_win.cc

Modified: compiler-rt/trunk/lib/sanitizer_common/sanitizer_win.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/sanitizer_win.cc?rev=216875&r1=216874&r2=216875&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/sanitizer_win.cc (original)
+++ compiler-rt/trunk/lib/sanitizer_common/sanitizer_win.cc Mon Sep  1 06:44:59 2014
@@ -65,6 +65,7 @@ uptr GetThreadSelf() {
   return GetTid();
 }
 
+#if !SANITIZER_GO
 void GetThreadStackTopAndBottom(bool at_initialization, uptr *stack_top,
                                 uptr *stack_bottom) {
   CHECK(stack_top);
@@ -77,6 +78,7 @@ void GetThreadStackTopAndBottom(bool at_
   *stack_top = (uptr)mbi.BaseAddress + mbi.RegionSize;
   *stack_bottom = (uptr)mbi.AllocationBase;
 }
+#endif  // #if !SANITIZER_GO
 
 void *MmapOrDie(uptr size, const char *mem_type) {
   void *rv = VirtualAlloc(0, size, MEM_RESERVE | MEM_COMMIT, PAGE_READWRITE);
@@ -441,6 +443,7 @@ void GetThreadStackAndTls(bool main, upt
 #endif
 }
 
+#if !SANITIZER_GO
 void StackTrace::SlowUnwindStack(uptr pc, uptr max_depth) {
   CHECK_GE(max_depth, 2);
   // FIXME: CaptureStackBackTrace might be too slow for us.
@@ -483,6 +486,7 @@ void StackTrace::SlowUnwindStackWithCont
     trace[size++] = (uptr)stack_frame.AddrPC.Offset;
   }
 }
+#endif  // #if !SANITIZER_GO
 
 void MaybeOpenReportFile() {
   // Windows doesn't have native fork, and we don't support Cygwin or other