1 files changed, 7 insertions, 1 deletions
diff --git a/lib/Target/X86/X86Subtarget.cpp b/lib/Target/X86/X86Subtarget.cpp
index be77d87..32493de 100644
--- a/lib/Target/X86/X86Subtarget.cpp
+++ b/lib/Target/X86/X86Subtarget.cpp
@@ -260,7 +260,8 @@ X86Subtarget::X86Subtarget(const std::string &TT, const std::string &CPU,
   // FIXME: this is a known good value for Yonah. How about others?
   , MaxInlineSizeThreshold(128)
   , TargetTriple(TT)
-  , In64BitMode(is64Bit) {
+  , In64BitMode(is64Bit)
+  , InNaClMode(false) {
   // Determine default and user specified characteristics
   if (!FS.empty() || !CPU.empty()) {
     std::string CPUName = CPU;
@@ -306,6 +307,11 @@ X86Subtarget::X86Subtarget(const std::string &TT, const std::string &CPU,
   if (In64BitMode)
     ToggleFeature(X86::Mode64Bit);
 
+  if (isTargetNaCl()) {
+    InNaClMode = true;
+    ToggleFeature(X86::ModeNaCl);
+  }
+
   if (HasAVX)
     X86SSELevel = NoMMXSSE;