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| author | Eli Friedman <eli.friedman@gmail.com> | 2012-01-24 22:51:26 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2012-01-24 22:51:26 +0000 |
| commit | d814eaf0dfb30f1cb6f90b056f8126f7e31e7ef4 (patch) | |
| tree | f716f2531654026e5080d1746ab958817bd9694e | |
| parent | 1acbe5e65631c7b52fa559df2bdcfdf76d4c410a (diff) | |
Switch PerformImplicitConversion over to use DefaultLvalueConversion for lvalue-to-rvalue conversion.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148874 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Sema/SemaExprCXX.cpp | 8 | ||||
| -rw-r--r-- | test/Analysis/reference.cpp | 2 |
2 files changed, 6 insertions, 4 deletions
diff --git a/lib/Sema/SemaExprCXX.cpp b/lib/Sema/SemaExprCXX.cpp index 919ef06957..1b08aa2159 100644 --- a/lib/Sema/SemaExprCXX.cpp +++ b/lib/Sema/SemaExprCXX.cpp @@ -2324,12 +2324,14 @@ Sema::PerformImplicitConversion(Expr *From, QualType ToType, // Nothing to do. break; - case ICK_Lvalue_To_Rvalue: + case ICK_Lvalue_To_Rvalue: { assert(From->getObjectKind() != OK_ObjCProperty); FromType = FromType.getUnqualifiedType(); - From = ImplicitCastExpr::Create(Context, FromType, CK_LValueToRValue, - From, 0, VK_RValue); + ExprResult FromRes = DefaultLvalueConversion(From); + assert(!FromRes.isInvalid() && "Can't perform deduced conversion?!"); + From = FromRes.take(); break; + } case ICK_Array_To_Pointer: FromType = Context.getArrayDecayedType(FromType); diff --git a/test/Analysis/reference.cpp b/test/Analysis/reference.cpp index c7912f4f02..5897e68288 100644 --- a/test/Analysis/reference.cpp +++ b/test/Analysis/reference.cpp @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -analyze -analyzer-checker=core,experimental.core -analyzer-store=region -analyzer-constraints=range -verify %s +// RUN: %clang_cc1 -analyze -analyzer-checker=core,experimental.core -analyzer-store=region -analyzer-constraints=range -verify -Wno-null-dereference %s // XFAIL typedef typeof(sizeof(int)) size_t; |