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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2014-07-31 21:57:55 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2014-07-31 21:57:55 +0000 |
| commit | 8acb4280c52691aa67d3d98bbfc98e7a6710f369 (patch) | |
| tree | c8c6fea174a68d3f36c80f21c2649cca64d7d3ef /clang/lib/AST/ASTContext.cpp | |
| parent | 67474e3755d9a845c8ac1d614feafb6460d227bf (diff) | |
| download | bcm5719-llvm-8acb4280c52691aa67d3d98bbfc98e7a6710f369.tar.gz bcm5719-llvm-8acb4280c52691aa67d3d98bbfc98e7a6710f369.zip | |
Factor out exception specification information from
FunctionProtoType::ExtProtoInfo. Most of the users of these fields don't care
about the other ExtProtoInfo bits and just want to talk about the exception
specification.
llvm-svn: 214450
Diffstat (limited to 'clang/lib/AST/ASTContext.cpp')
| -rw-r--r-- | clang/lib/AST/ASTContext.cpp | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/clang/lib/AST/ASTContext.cpp b/clang/lib/AST/ASTContext.cpp index 220b61dbe00..7a309603b41 100644 --- a/clang/lib/AST/ASTContext.cpp +++ b/clang/lib/AST/ASTContext.cpp @@ -2846,7 +2846,7 @@ ASTContext::getFunctionType(QualType ResultTy, ArrayRef<QualType> ArgArray, // Determine whether the type being created is already canonical or not. bool isCanonical = - EPI.ExceptionSpecType == EST_None && isCanonicalResultType(ResultTy) && + EPI.ExceptionSpec.Type == EST_None && isCanonicalResultType(ResultTy) && !EPI.HasTrailingReturn; for (unsigned i = 0; i != NumArgs && isCanonical; ++i) if (!ArgArray[i].isCanonicalAsParam()) @@ -2863,8 +2863,7 @@ ASTContext::getFunctionType(QualType ResultTy, ArrayRef<QualType> ArgArray, FunctionProtoType::ExtProtoInfo CanonicalEPI = EPI; CanonicalEPI.HasTrailingReturn = false; - CanonicalEPI.ExceptionSpecType = EST_None; - CanonicalEPI.NumExceptions = 0; + CanonicalEPI.ExceptionSpec = FunctionProtoType::ExceptionSpecInfo(); // Result types do not have ARC lifetime qualifiers. QualType CanResultTy = getCanonicalType(ResultTy); @@ -2892,13 +2891,13 @@ ASTContext::getFunctionType(QualType ResultTy, ArrayRef<QualType> ArgArray, // specification. size_t Size = sizeof(FunctionProtoType) + NumArgs * sizeof(QualType); - if (EPI.ExceptionSpecType == EST_Dynamic) { - Size += EPI.NumExceptions * sizeof(QualType); - } else if (EPI.ExceptionSpecType == EST_ComputedNoexcept) { + if (EPI.ExceptionSpec.Type == EST_Dynamic) { + Size += EPI.ExceptionSpec.Exceptions.size() * sizeof(QualType); + } else if (EPI.ExceptionSpec.Type == EST_ComputedNoexcept) { Size += sizeof(Expr*); - } else if (EPI.ExceptionSpecType == EST_Uninstantiated) { + } else if (EPI.ExceptionSpec.Type == EST_Uninstantiated) { Size += 2 * sizeof(FunctionDecl*); - } else if (EPI.ExceptionSpecType == EST_Unevaluated) { + } else if (EPI.ExceptionSpec.Type == EST_Unevaluated) { Size += sizeof(FunctionDecl*); } if (EPI.ConsumedParameters) |
