[compiler-rt] r295469 - [PGO] remove unintended debug trace. NFC

[Rong Xu via llvm-commits]

Author: xur
Date: Fri Feb 17 11:42:16 2017
New Revision: 295469

URL: http://llvm.org/viewvc/llvm-project?rev=295469&view=rev
Log:
[PGO] remove unintended debug trace. NFC

Modified:
    compiler-rt/trunk/lib/profile/InstrProfilingUtil.c

Modified: compiler-rt/trunk/lib/profile/InstrProfilingUtil.c
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/profile/InstrProfilingUtil.c?rev=295469&r1=295468&r2=295469&view=diff
==============================================================================
--- compiler-rt/trunk/lib/profile/InstrProfilingUtil.c (original)
+++ compiler-rt/trunk/lib/profile/InstrProfilingUtil.c Fri Feb 17 11:42:16 2017
@@ -229,10 +229,8 @@ COMPILER_RT_VISIBILITY int lprofSuspendS
 #if defined(__linux__)
   int PDeachSig = 0;
   /* Temporarily suspend getting SIGKILL upon exit of the parent process. */
-  if (prctl(PR_GET_PDEATHSIG, &PDeachSig) == 0 && PDeachSig == SIGKILL) {
-    fprintf(stderr, "set\n");
+  if (prctl(PR_GET_PDEATHSIG, &PDeachSig) == 0 && PDeachSig == SIGKILL)
     prctl(PR_SET_PDEATHSIG, 0);
-  }
   return (PDeachSig == SIGKILL);
 #else
   return 0;
@@ -241,7 +239,6 @@ COMPILER_RT_VISIBILITY int lprofSuspendS
 
 COMPILER_RT_VISIBILITY void lprofRestoreSigKill() {
 #if defined(__linux__)
-  fprintf(stderr, "restore \n");
   prctl(PR_SET_PDEATHSIG, SIGKILL);
 #endif
 }