[Polly][Isl] Fix -Wsign-compare after D113101
GitOrigin-RevId: 0b39ec835d792a8c0861958d985a356c8595d332
diff --git a/lib/Support/ISLTools.cpp b/lib/Support/ISLTools.cpp
index 4a40df2..8b8c51a 100644
--- a/lib/Support/ISLTools.cpp
+++ b/lib/Support/ISLTools.cpp
@@ -217,7 +217,7 @@
unsigned NumDims = unsignedFromIslSize(Set.tuple_dim());
if (Pos < 0)
Pos = NumDims + Pos;
- assert(Pos < NumDims && "Dimension index must be in range");
+ assert(unsigned(Pos) < NumDims && "Dimension index must be in range");
isl::space Space = Set.get_space();
Space = Space.map_from_domain_and_range(Space);
isl::multi_aff Translator = makeShiftDimAff(Space, Pos, Amount);
@@ -238,7 +238,7 @@
unsigned NumDims = unsignedFromIslSize(Map.dim(Dim));
if (Pos < 0)
Pos = NumDims + Pos;
- assert(Pos < NumDims && "Dimension index must be in range");
+ assert(unsigned(Pos) < NumDims && "Dimension index must be in range");
isl::space Space = Map.get_space();
switch (Dim) {
case isl::dim::in:
