[clang] fe21b39 - [Basic] Use range-based for loops (NFC)

[Kazu Hirata via cfe-commits]

Author: Kazu Hirata
Date: 2023-12-24T23:38:25-08:00
New Revision: fe21b3941df24420b72e789dcf67de2dc17c4417

URL: https://github.com/llvm/llvm-project/commit/fe21b3941df24420b72e789dcf67de2dc17c4417
DIFF: https://github.com/llvm/llvm-project/commit/fe21b3941df24420b72e789dcf67de2dc17c4417.diff

LOG: [Basic] Use range-based for loops (NFC)

Added: 
    

Modified: 
    clang/include/clang/Basic/PlistSupport.h
    clang/lib/Basic/Warnings.cpp

Removed: 
    


################################################################################
diff  --git a/clang/include/clang/Basic/PlistSupport.h b/clang/include/clang/Basic/PlistSupport.h
index 557462a5b90d01..d52d196019cf84 100644
--- a/clang/include/clang/Basic/PlistSupport.h
+++ b/clang/include/clang/Basic/PlistSupport.h
@@ -77,8 +77,7 @@ inline raw_ostream &EmitInteger(raw_ostream &o, int64_t value) {
 
 inline raw_ostream &EmitString(raw_ostream &o, StringRef s) {
   o << "<string>";
-  for (StringRef::const_iterator I = s.begin(), E = s.end(); I != E; ++I) {
-    char c = *I;
+  for (char c : s) {
     switch (c) {
     default:
       o << c;

diff  --git a/clang/lib/Basic/Warnings.cpp b/clang/lib/Basic/Warnings.cpp
index cb23d844ef8f6f..bab1af4f03b67b 100644
--- a/clang/lib/Basic/Warnings.cpp
+++ b/clang/lib/Basic/Warnings.cpp
@@ -198,8 +198,7 @@ void clang::ProcessWarningOptions(DiagnosticsEngine &Diags,
       }
     }
 
-    for (unsigned i = 0, e = Opts.Remarks.size(); i != e; ++i) {
-      StringRef Opt = Opts.Remarks[i];
+    for (StringRef Opt : Opts.Remarks) {
       const auto Flavor = diag::Flavor::Remark;
 
       // Check to see if this warning starts with "no-", if so, this is a