[llvm-commits] [llvm] r164035 - /llvm/trunk/lib/Transforms/Scalar/SROA.cpp

[Benjamin Kramer]

Author: d0k
Date: Mon Sep 17 11:42:36 2012
New Revision: 164035

URL: http://llvm.org/viewvc/llvm-project?rev=164035&view=rev
Log:
NewSROA: Provide a full set of operator< for ByteRanges.

MSVC8 won't compile lower_bound if one is missing.

Modified:
    llvm/trunk/lib/Transforms/Scalar/SROA.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/SROA.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/SROA.cpp?rev=164035&r1=164034&r2=164035&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/SROA.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/SROA.cpp Mon Sep 17 11:42:36 2012
@@ -110,8 +110,13 @@
     }
 
     /// \brief Support comparison with a single offset to allow binary searches.
-    bool operator<(uint64_t RHSOffset) const {
-      return BeginOffset < RHSOffset;
+    friend bool operator<(const ByteRange &LHS, uint64_t RHSOffset) {
+      return LHS.BeginOffset < RHSOffset;
+    }
+
+    friend LLVM_ATTRIBUTE_UNUSED bool operator<(uint64_t LHSOffset,
+                                                const ByteRange &RHS) {
+      return LHSOffset < RHS.BeginOffset;
     }
 
     bool operator==(const ByteRange &RHS) const {