Use an underlying enum type of unsigned to silence a -Wmicrosoft warning about being unable to put (unsigned)-1 into the default underyling type of int

llvm-svn: 232498
2015-03-17 16:50:20 +00:00 · 2015-03-17 16:50:20 +00:00 · 0b16859805
parent f06086a912
commit 0b16859805
1 changed files with 1 additions and 1 deletions
--- a/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
+++ b/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
@ -104,7 +104,7 @@ namespace {
 ///
 class InductiveRangeCheck {
  // Classifies a range check
-  enum RangeCheckKind {
+  enum RangeCheckKind : unsigned {
    // Range check of the form "0 <= I".
    RANGE_CHECK_LOWER = 1,