diff options
| author | Douglas Gregor <dgregor@apple.com> | 2010-05-03 18:51:14 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-05-03 18:51:14 +0000 |
| commit | 324b54d3f60d92a82815512119791ce1c285b63e (patch) | |
| tree | b71c76c30ea6fb3991e210825889b588d3d69937 /lib/Frontend/PCHReaderDecl.cpp | |
| parent | 4d9e7388ccdfdab97f92caac5db9b87a530742f4 (diff) | |
Diagnose unused exception parameters under a different warning group
(-Wunused-exception-parameter) than normal variables, since it's more
common to name and then ignore an exception parameter. This warning is
neither enabled by default nor by -Wall. Fixes <rdar://problem/7931045>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@102931 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/PCHReaderDecl.cpp')
| -rw-r--r-- | lib/Frontend/PCHReaderDecl.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Frontend/PCHReaderDecl.cpp b/lib/Frontend/PCHReaderDecl.cpp index c215a5abba..14dd2e927c 100644 --- a/lib/Frontend/PCHReaderDecl.cpp +++ b/lib/Frontend/PCHReaderDecl.cpp @@ -410,6 +410,7 @@ void PCHDeclReader::VisitVarDecl(VarDecl *VD) { VD->setThreadSpecified(Record[Idx++]); VD->setCXXDirectInitializer(Record[Idx++]); VD->setDeclaredInCondition(Record[Idx++]); + VD->setExceptionVariable(Record[Idx++]); VD->setPreviousDeclaration( cast_or_null<VarDecl>(Reader.GetDecl(Record[Idx++]))); if (Record[Idx++]) |