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author | Richard Smith <richard-llvm@metafoo.co.uk> | 2015-06-10 20:36:34 +0000 |
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committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2015-06-10 20:36:34 +0000 |
commit | 95d83959d89df84804500798cb98defc75b9b0be (patch) | |
tree | 474060b96d821714d616359768f5855105737ba6 /clang/lib/Sema | |
parent | 08829bac8160737d59a5e634758b2dbf18de67f1 (diff) | |
download | bcm5719-llvm-95d83959d89df84804500798cb98defc75b9b0be.tar.gz bcm5719-llvm-95d83959d89df84804500798cb98defc75b9b0be.zip |
[modules] Don't allow use of non-visible (inherited) default template arguments.
llvm-svn: 239487
Diffstat (limited to 'clang/lib/Sema')
-rw-r--r-- | clang/lib/Sema/SemaTemplate.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/clang/lib/Sema/SemaTemplate.cpp b/clang/lib/Sema/SemaTemplate.cpp index 6bb4be1d18b..9a154111226 100644 --- a/clang/lib/Sema/SemaTemplate.cpp +++ b/clang/lib/Sema/SemaTemplate.cpp @@ -3299,7 +3299,7 @@ Sema::SubstDefaultTemplateArgumentIfAvailable(TemplateDecl *Template, HasDefaultArg = false; if (TemplateTypeParmDecl *TypeParm = dyn_cast<TemplateTypeParmDecl>(Param)) { - if (!TypeParm->hasDefaultArgument()) + if (!hasVisibleDefaultArgument(TypeParm)) return TemplateArgumentLoc(); HasDefaultArg = true; @@ -3316,7 +3316,7 @@ Sema::SubstDefaultTemplateArgumentIfAvailable(TemplateDecl *Template, if (NonTypeTemplateParmDecl *NonTypeParm = dyn_cast<NonTypeTemplateParmDecl>(Param)) { - if (!NonTypeParm->hasDefaultArgument()) + if (!hasVisibleDefaultArgument(NonTypeParm)) return TemplateArgumentLoc(); HasDefaultArg = true; @@ -3334,7 +3334,7 @@ Sema::SubstDefaultTemplateArgumentIfAvailable(TemplateDecl *Template, TemplateTemplateParmDecl *TempTempParm = cast<TemplateTemplateParmDecl>(Param); - if (!TempTempParm->hasDefaultArgument()) + if (!hasVisibleDefaultArgument(TempTempParm)) return TemplateArgumentLoc(); HasDefaultArg = true; @@ -3799,7 +3799,7 @@ bool Sema::CheckTemplateArgumentList(TemplateDecl *Template, // (when the template parameter was part of a nested template) into // the default argument. if (TemplateTypeParmDecl *TTP = dyn_cast<TemplateTypeParmDecl>(*Param)) { - if (!TTP->hasDefaultArgument()) + if (!hasVisibleDefaultArgument(TTP)) return diagnoseArityMismatch(*this, Template, TemplateLoc, NewArgs); TypeSourceInfo *ArgType = SubstDefaultTemplateArgument(*this, @@ -3815,7 +3815,7 @@ bool Sema::CheckTemplateArgumentList(TemplateDecl *Template, ArgType); } else if (NonTypeTemplateParmDecl *NTTP = dyn_cast<NonTypeTemplateParmDecl>(*Param)) { - if (!NTTP->hasDefaultArgument()) + if (!hasVisibleDefaultArgument(NTTP)) return diagnoseArityMismatch(*this, Template, TemplateLoc, NewArgs); ExprResult E = SubstDefaultTemplateArgument(*this, Template, @@ -3832,7 +3832,7 @@ bool Sema::CheckTemplateArgumentList(TemplateDecl *Template, TemplateTemplateParmDecl *TempParm = cast<TemplateTemplateParmDecl>(*Param); - if (!TempParm->hasDefaultArgument()) + if (!hasVisibleDefaultArgument(TempParm)) return diagnoseArityMismatch(*this, Template, TemplateLoc, NewArgs); NestedNameSpecifierLoc QualifierLoc; |