diff options
| author | Rafael Espindola <rafael.espindola@gmail.com> | 2011-11-13 21:51:09 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2011-11-13 21:51:09 +0000 |
| commit | e2d4f4ed44a32f179c6d48cd1dba8346ab2129d9 (patch) | |
| tree | 2ed780c3b24aa903bd93ac83b073448c9367466a /lib/Sema/SemaDecl.cpp | |
| parent | c96c7218b9968f0f4bd30c25e79aca638a3249b6 (diff) | |
Fix the signature of the getcontext builtin. Patch by Dimitry Andric.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144505 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaDecl.cpp')
| -rw-r--r-- | lib/Sema/SemaDecl.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp index f59fa5bb47..418ca3c741 100644 --- a/lib/Sema/SemaDecl.cpp +++ b/lib/Sema/SemaDecl.cpp @@ -1312,6 +1312,12 @@ NamedDecl *Sema::LazilyCreateBuiltin(IdentifierInfo *II, unsigned bid, Diag(Loc, diag::warn_implicit_decl_requires_setjmp) << Context.BuiltinInfo.GetName(BID); return 0; + + case ASTContext::GE_Missing_ucontext: + if (ForRedeclaration) + Diag(Loc, diag::warn_implicit_decl_requires_ucontext) + << Context.BuiltinInfo.GetName(BID); + return 0; } if (!ForRedeclaration && Context.BuiltinInfo.isPredefinedLibFunction(BID)) { @@ -3661,6 +3667,8 @@ Sema::ActOnTypedefNameDecl(Scope *S, DeclContext *DC, TypedefNameDecl *NewTD, Context.setjmp_bufDecl(NewTD); else if (II->isStr("sigjmp_buf")) Context.setsigjmp_bufDecl(NewTD); + else if (II->isStr("ucontext_t")) + Context.setucontext_tDecl(NewTD); else if (II->isStr("__builtin_va_list")) Context.setBuiltinVaListType(Context.getTypedefType(NewTD)); } |