[clang] [clang] Add source range to 'use of undeclared identifier' diagnostics (PR #117671)

[Aaron Ballman via cfe-commits]

Timm =?utf-8?q?Bäder?= <tbaeder at redhat.com>
Message-ID:
In-Reply-To: <llvm.org/llvm/llvm-project/pull/117671 at github.com>


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@@ -996,19 +996,22 @@ CharSourceRange SourceManager::getExpansionRange(SourceLocation Loc) const {
 
 bool SourceManager::isMacroArgExpansion(SourceLocation Loc,
                                         SourceLocation *StartLoc) const {
-  if (!Loc.isMacroID()) return false;
+  if (!Loc.isMacroID())
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AaronBallman wrote:

All the changes in this file can be reverted because they're just formatting changes, right?

https://github.com/llvm/llvm-project/pull/117671