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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2017-01-12 02:27:38 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2017-01-12 02:27:38 +0000 |
| commit | 5ceef6b013ae141fdda2dcda40d5f65e44693075 (patch) | |
| tree | b534deb1cd29ab352b81151b62f5d3b06de21904 /lib/Sema/SemaStmt.cpp | |
| parent | 4a19ab5950cd9f1bd9f86336bb3d09dfa4c93d44 (diff) | |
| download | clang-5ceef6b013ae141fdda2dcda40d5f65e44693075.tar.gz | |
Remove redundant passing around of a "ContainsAutoType" flag.
This flag serves no purpose other than to prevent us walking through a type to
check whether it contains an 'auto' specifier; this duplication of information
is error-prone, does not appear to provide any performance benefit, and will
become less practical once we support C++1z deduced class template types and
eventually constrained types from the Concepts TS.
No functionality change intended.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@291737 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaStmt.cpp')
| -rw-r--r-- | lib/Sema/SemaStmt.cpp | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/lib/Sema/SemaStmt.cpp b/lib/Sema/SemaStmt.cpp index 50f0a22ff0..a8832e9a1c 100644 --- a/lib/Sema/SemaStmt.cpp +++ b/lib/Sema/SemaStmt.cpp @@ -1881,8 +1881,7 @@ static bool FinishForRangeVarDecl(Sema &SemaRef, VarDecl *Decl, Expr *Init, SemaRef.inferObjCARCLifetime(Decl)) Decl->setInvalidDecl(); - SemaRef.AddInitializerToDecl(Decl, Init, /*DirectInit=*/false, - /*TypeMayContainAuto=*/false); + SemaRef.AddInitializerToDecl(Decl, Init, /*DirectInit=*/false); SemaRef.FinalizeDeclaration(Decl); SemaRef.CurContext->addHiddenDecl(Decl); return false; @@ -2005,8 +2004,7 @@ StmtResult Sema::ActOnCXXForRangeStmt(Scope *S, SourceLocation ForLoc, // Claim the type doesn't contain auto: we've already done the checking. DeclGroupPtrTy RangeGroup = - BuildDeclaratorGroup(MutableArrayRef<Decl *>((Decl **)&RangeVar, 1), - /*TypeMayContainAuto=*/ false); + BuildDeclaratorGroup(MutableArrayRef<Decl *>((Decl **)&RangeVar, 1)); StmtResult RangeDecl = ActOnDeclStmt(RangeGroup, RangeLoc, RangeLoc); if (RangeDecl.isInvalid()) { LoopVar->setInvalidDecl(); @@ -2408,8 +2406,7 @@ Sema::BuildCXXForRangeStmt(SourceLocation ForLoc, SourceLocation CoawaitLoc, // Attach *__begin as initializer for VD. Don't touch it if we're just // trying to determine whether this would be a valid range. if (!LoopVar->isInvalidDecl() && Kind != BFRK_Check) { - AddInitializerToDecl(LoopVar, DerefExpr.get(), /*DirectInit=*/false, - /*TypeMayContainAuto=*/true); + AddInitializerToDecl(LoopVar, DerefExpr.get(), /*DirectInit=*/false); if (LoopVar->isInvalidDecl()) NoteForRangeBeginEndFunction(*this, BeginExpr.get(), BEF_begin); } |