1 files changed, 5 insertions, 1 deletions
diff --git a/lib/Target/X86/X86ISelLowering.h b/lib/Target/X86/X86ISelLowering.h
index 6eb78f6..c7602eb 100644
--- a/lib/Target/X86/X86ISelLowering.h
+++ b/lib/Target/X86/X86ISelLowering.h
@@ -227,7 +227,11 @@ namespace llvm {
       
       // PCMP* - Vector integer comparisons.
       PCMPEQB, PCMPEQW, PCMPEQD, PCMPEQQ,
-      PCMPGTB, PCMPGTW, PCMPGTD, PCMPGTQ
+      PCMPGTB, PCMPGTW, PCMPGTD, PCMPGTQ,
+
+      // ADD, SUB, MUL - Arithmetic operations with overflow/carry
+      // intrinsics.
+      ADD, SUB, MUL
     };
   }