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| 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/AST/ASTContext.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/AST/ASTContext.cpp')
| -rw-r--r-- | lib/AST/ASTContext.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp index a3a559fc4a..2e898f188e 100644 --- a/lib/AST/ASTContext.cpp +++ b/lib/AST/ASTContext.cpp @@ -227,8 +227,9 @@ ASTContext::ASTContext(LangOptions& LOpts, SourceManager &SM, ObjCIdDecl(0), ObjCSelDecl(0), ObjCClassDecl(0), CFConstantStringTypeDecl(0), ObjCInstanceTypeDecl(0), FILEDecl(0), - jmp_bufDecl(0), sigjmp_bufDecl(0), BlockDescriptorType(0), - BlockDescriptorExtendedType(0), cudaConfigureCallDecl(0), + jmp_bufDecl(0), sigjmp_bufDecl(0), ucontext_tDecl(0), + BlockDescriptorType(0), BlockDescriptorExtendedType(0), + cudaConfigureCallDecl(0), NullTypeSourceInfo(QualType()), SourceMgr(SM), LangOpts(LOpts), AddrSpaceMap(0), Target(t), PrintingPolicy(LOpts), @@ -6336,6 +6337,15 @@ static QualType DecodeTypeFromStr(const char *&Str, const ASTContext &Context, return QualType(); } break; + case 'K': + assert(HowLong == 0 && !Signed && !Unsigned && "Bad modifiers for 'K'!"); + Type = Context.getucontext_tType(); + + if (Type.isNull()) { + Error = ASTContext::GE_Missing_ucontext; + return QualType(); + } + break; } // If there are modifiers and if we're allowed to parse them, go for it. |