[llvm-commits] [llvm] r161513 - /llvm/trunk/lib/CodeGen/EarlyIfConversion.cpp

[Jakob Stoklund Olesen]

Author: stoklund
Date: Wed Aug  8 13:24:23 2012
New Revision: 161513

URL: http://llvm.org/viewvc/llvm-project?rev=161513&view=rev
Log:
Heed -stress-early-ifcvt.

Modified:
    llvm/trunk/lib/CodeGen/EarlyIfConversion.cpp

Modified: llvm/trunk/lib/CodeGen/EarlyIfConversion.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/EarlyIfConversion.cpp?rev=161513&r1=161512&r2=161513&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/EarlyIfConversion.cpp (original)
+++ llvm/trunk/lib/CodeGen/EarlyIfConversion.cpp Wed Aug  8 13:24:23 2012
@@ -601,6 +601,10 @@
 /// Return true if the conversion is a good idea.
 ///
 bool EarlyIfConverter::shouldConvertIf() {
+  // Stress testing mode disables all cost considerations.
+  if (Stress)
+    return true;
+
   if (!MinInstr)
     MinInstr = Traces->getEnsemble(MachineTraceMetrics::TS_MinInstrCount);