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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-03-28 01:55:44 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-03-28 01:55:44 +0000 |
| commit | 4cf4a5e96ab0babd13774b17112e7c1d83042ea7 (patch) | |
| tree | f3ce07e277bb3bf61d0e3a834ea2af88dcd634e0 /lib/Parse/ParseStmt.cpp | |
| parent | 93d6b07cd79d74e343d81c0e8fb5365376a33097 (diff) | |
Support C11 _Atomic type qualifier. This is more-or-less just syntactic sugar for the _Atomic type specifier.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178210 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Parse/ParseStmt.cpp')
| -rw-r--r-- | lib/Parse/ParseStmt.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Parse/ParseStmt.cpp b/lib/Parse/ParseStmt.cpp index 6db47a0157..355f3694bb 100644 --- a/lib/Parse/ParseStmt.cpp +++ b/lib/Parse/ParseStmt.cpp @@ -1810,6 +1810,9 @@ StmtResult Parser::ParseAsmStatement(bool &msAsm) { Diag(Loc, diag::w_asm_qualifier_ignored) << "const"; if (DS.getTypeQualifiers() & DeclSpec::TQ_restrict) Diag(Loc, diag::w_asm_qualifier_ignored) << "restrict"; + // FIXME: Once GCC supports _Atomic, check whether it permits it here. + if (DS.getTypeQualifiers() & DeclSpec::TQ_atomic) + Diag(Loc, diag::w_asm_qualifier_ignored) << "_Atomic"; // Remember if this was a volatile asm. bool isVolatile = DS.getTypeQualifiers() & DeclSpec::TQ_volatile; |