Fixing -Wsign-compare warnings; NFC.

llvm-svn: 224337

2 files changed, 4 insertions, 2 deletions

diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
index db0339be745..c54bb0391d0 100644
--- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
@@ -1492,7 +1492,8 @@ void AsmPrinter::EmitAlignment(unsigned NumBits, const GlobalObject *GV) const {
 
   if (NumBits == 0) return;   // 1-byte aligned: no need to emit alignment.
 
-  assert(NumBits < std::numeric_limits<unsigned>::digits &&
+  assert(NumBits <
+             static_cast<unsigned>(std::numeric_limits<unsigned>::digits) &&
          "undefined behavior");
   if (getCurrentSection()->getKind().isText())
     OutStreamer.EmitCodeAlignment(1u << NumBits);
diff --git a/llvm/lib/CodeGen/ExecutionDepsFix.cpp b/llvm/lib/CodeGen/ExecutionDepsFix.cpp
index 18c82c85e55..9d3ba5e0a55 100644
--- a/llvm/lib/CodeGen/ExecutionDepsFix.cpp
+++ b/llvm/lib/CodeGen/ExecutionDepsFix.cpp
@@ -74,7 +74,8 @@ struct DomainValue {
 
   // Is domain available?
   bool hasDomain(unsigned domain) const {
-    assert(domain < std::numeric_limits<unsigned>::digits &&
+    assert(domain <
+               static_cast<unsigned>(std::numeric_limits<unsigned>::digits) &&
            "undefined behavior");
     return AvailableDomains & (1u << domain);
   }