diff options
Diffstat (limited to 'clang/lib/Sema')
| -rw-r--r-- | clang/lib/Sema/SemaExpr.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaExpr.cpp b/clang/lib/Sema/SemaExpr.cpp index 00b4cddc6b2..e91115aec5b 100644 --- a/clang/lib/Sema/SemaExpr.cpp +++ b/clang/lib/Sema/SemaExpr.cpp @@ -13909,6 +13909,11 @@ ExprResult Sema::BuildVAArgExpr(SourceLocation BuiltinLoc, } } + // NVPTX does not support va_arg expression. + if (getLangOpts().OpenMP && getLangOpts().OpenMPIsDevice && + Context.getTargetInfo().getTriple().isNVPTX()) + targetDiag(E->getBeginLoc(), diag::err_va_arg_in_device); + // It might be a __builtin_ms_va_list. (But don't ever mark a va_arg() // as Microsoft ABI on an actual Microsoft platform, where // __builtin_ms_va_list and __builtin_va_list are the same.) |
