Remove linux/solaris specific stuff.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15195 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Support/SystemUtils.cpp b/lib/Support/SystemUtils.cpp
index 354f1a3fcd6a7d61c0214d8cd2b92348cea9ec5e..b831f4096d0f4facbc7b73c1902e333b0433c5e7 100644 (file)
--- a/lib/Support/SystemUtils.cpp
+++ b/lib/Support/SystemUtils.cpp
@@ -27,6 +27,7 @@
 #include <cstdlib>
 #include <fstream>
 #include <iostream>
+#include <signal.h>
 using namespace llvm;
 
 /// isExecutableFile - This function returns true if the filename specified
@@ -174,7 +175,8 @@ int llvm::RunProgramWithTimeout(const std::string &ProgramPath,
   struct sigaction Act, Old;
   Act.sa_sigaction = 0;
   Act.sa_handler = TimeOutHandler;
-  Act.sa_flags = SA_NOMASK;
+  sigemptyset(&Act.sa_mask);
+  Act.sa_flags = 0;
   sigaction(SIGALRM, &Act, &Old);
 
   // Set the timeout if one is set.