No functionality change.
Replace "(255 & value)" with "(0xFF & value)" to improve clarity.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188941 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Utils/SimplifyLibCalls.cpp b/lib/Transforms/Utils/SimplifyLibCalls.cpp
index ff0d5d9..83636fb 100644
--- a/lib/Transforms/Utils/SimplifyLibCalls.cpp
+++ b/lib/Transforms/Utils/SimplifyLibCalls.cpp
@@ -477,7 +477,7 @@
// Compute the offset, make sure to handle the case when we're searching for
// zero (a weird way to spell strlen).
- size_t I = (255 & CharC->getSExtValue()) == 0 ?
+ size_t I = (0xFF & CharC->getSExtValue()) == 0 ?
Str.size() : Str.find(CharC->getSExtValue());
if (I == StringRef::npos) // Didn't find the char. strchr returns null.
return Constant::getNullValue(CI->getType());
@@ -513,7 +513,7 @@
}
// Compute the offset.
- size_t I = (255 & CharC->getSExtValue()) == 0 ?
+ size_t I = (0xFF & CharC->getSExtValue()) == 0 ?
Str.size() : Str.rfind(CharC->getSExtValue());
if (I == StringRef::npos) // Didn't find the char. Return null.
return Constant::getNullValue(CI->getType());