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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2011-09-04 19:54:14 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2011-09-04 19:54:14 +0000 |
| commit | 8f4fb190852d3f86787c7e2c3dfc1b96143197ae (patch) | |
| tree | 0873e06df83057b59020723b625f72faec6ad157 /lib/Parse/ParseDecl.cpp | |
| parent | 74e611a5fd0b5977c664d13a07b625ae23527d0d (diff) | |
PR10458: Finesse behaviour of C++0x features when in pre-0x mode. Accept for-range and auto with an ExtWarn, and produce a -Wc++0x-compat warning in C++98 mode when auto is used as a storage class.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139102 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Parse/ParseDecl.cpp')
| -rw-r--r-- | lib/Parse/ParseDecl.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/lib/Parse/ParseDecl.cpp b/lib/Parse/ParseDecl.cpp index 8329757b63..ad649a3c22 100644 --- a/lib/Parse/ParseDecl.cpp +++ b/lib/Parse/ParseDecl.cpp @@ -1769,16 +1769,14 @@ void Parser::ParseDeclarationSpecifiers(DeclSpec &DS, if (getLang().CPlusPlus0x) { if (isKnownToBeTypeSpecifier(GetLookAheadToken(1))) { isInvalid = DS.SetStorageClassSpec(DeclSpec::SCS_auto, Loc, PrevSpec, - DiagID, getLang()); + DiagID, getLang()); if (!isInvalid) - Diag(Tok, diag::auto_storage_class) + Diag(Tok, diag::ext_auto_storage_class) << FixItHint::CreateRemoval(DS.getStorageClassSpecLoc()); - } - else + } else isInvalid = DS.SetTypeSpecType(DeclSpec::TST_auto, Loc, PrevSpec, DiagID); - } - else + } else isInvalid = DS.SetStorageClassSpec(DeclSpec::SCS_auto, Loc, PrevSpec, DiagID, getLang()); break; |