[clang-tidy] fixed misc-unused-parameters omitting parameters default value
Summary:
Bug: https://bugs.llvm.org/show_bug.cgi?id=34450
**Problem:**
Clang-tidy check misc-unused-parameters omits parameter default value what results in its complete removal. Compilation errors might occur after clang-tidy fix.
**Patch description:**
Changed removal range. The range should end after parameter declarator, not after whole parameter declaration (which might contain a default value).
Reviewers: alexfh, xazax.hun
Reviewed By: alexfh
Subscribers: JDevlieghere, cfe-commits
Tags: #clang-tools-extra
Patch by Pawel Maciocha!
Differential Revision: https://reviews.llvm.org/D37566
llvm-svn: 313150
diff --git a/clang-tools-extra/clang-tidy/misc/UnusedParametersCheck.cpp b/clang-tools-extra/clang-tidy/misc/UnusedParametersCheck.cpp
index 07e82f0..644f933 100644
--- a/clang-tools-extra/clang-tidy/misc/UnusedParametersCheck.cpp
+++ b/clang-tools-extra/clang-tidy/misc/UnusedParametersCheck.cpp
@@ -138,7 +138,8 @@
if (Function->isExternallyVisible() ||
!Result.SourceManager->isInMainFile(Function->getLocation()) ||
!Indexer->getOtherRefs(Function).empty() || isOverrideMethod(Function)) {
- SourceRange RemovalRange(Param->getLocation(), Param->getLocEnd());
+ SourceRange RemovalRange(Param->getLocation(),
+ Param->DeclaratorDecl::getSourceRange().getEnd());
// Note: We always add a space before the '/*' to not accidentally create a
// '*/*' for pointer types, which doesn't start a comment. clang-format will
// clean this up afterwards.