diff options
Diffstat (limited to 'lib/Sema/SemaChecking.cpp')
| -rw-r--r-- | lib/Sema/SemaChecking.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Sema/SemaChecking.cpp b/lib/Sema/SemaChecking.cpp index 105fb52ddb..e1adfd4839 100644 --- a/lib/Sema/SemaChecking.cpp +++ b/lib/Sema/SemaChecking.cpp @@ -180,6 +180,7 @@ Sema::CheckBuiltinFunctionCall(unsigned BuiltinID, CallExpr *TheCall) { case Builtin::BI__sync_bool_compare_and_swap: case Builtin::BI__sync_lock_test_and_set: case Builtin::BI__sync_lock_release: + case Builtin::BI__sync_swap: return SemaBuiltinAtomicOverloaded(move(TheCallResult)); } @@ -415,7 +416,8 @@ Sema::SemaBuiltinAtomicOverloaded(ExprResult TheCallResult) { BUILTIN_ROW(__sync_val_compare_and_swap), BUILTIN_ROW(__sync_bool_compare_and_swap), BUILTIN_ROW(__sync_lock_test_and_set), - BUILTIN_ROW(__sync_lock_release) + BUILTIN_ROW(__sync_lock_release), + BUILTIN_ROW(__sync_swap) }; #undef BUILTIN_ROW @@ -468,6 +470,7 @@ Sema::SemaBuiltinAtomicOverloaded(ExprResult TheCallResult) { NumFixed = 0; ResultType = Context.VoidTy; break; + case Builtin::BI__sync_swap: BuiltinIndex = 14; break; } // Now that we know how many fixed arguments we expect, first check that we |