[llvm-commits] [llvm] r79472 - /llvm/trunk/lib/System/Unix/Process.inc

[Owen Anderson]

Author: resistor
Date: Wed Aug 19 16:48:34 2009
New Revision: 79472

URL: http://llvm.org/viewvc/llvm-project?rev=79472&view=rev
Log:
Get rid of a helgrind warning.  If this is _actually_ a performance problem,
we can find a way to cache the answer that isn't racy.

Modified:
    llvm/trunk/lib/System/Unix/Process.inc

Modified: llvm/trunk/lib/System/Unix/Process.inc
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/System/Unix/Process.inc?rev=79472&r1=79471&r2=79472&view=diff

==============================================================================
--- llvm/trunk/lib/System/Unix/Process.inc (original)
+++ llvm/trunk/lib/System/Unix/Process.inc Wed Aug 19 16:48:34 2009
@@ -46,11 +46,11 @@
   // On Cygwin, getpagesize() returns 64k but the page size for the purposes of
   // memory protection and mmap() is 4k.
   // See http://www.cygwin.com/ml/cygwin/2009-01/threads.html#00492
-  static const int page_size = 0x1000;
+  const int page_size = 0x1000;
 #elif defined(HAVE_GETPAGESIZE)
-  static const int page_size = ::getpagesize();
+  const int page_size = ::getpagesize();
 #elif defined(HAVE_SYSCONF)
-  static long page_size = ::sysconf(_SC_PAGE_SIZE);
+  long page_size = ::sysconf(_SC_PAGE_SIZE);
 #else
 #warning Cannot get the page size on this machine
 #endif