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| author | John McCall <rjmccall@apple.com> | 2010-11-11 03:21:53 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2010-11-11 03:21:53 +0000 |
| commit | 15d7d12226f83de24f96f4bf4e27ebba30fef51e (patch) | |
| tree | 5e9aaabadecc15e710792954da2f977d3f8fd08f /lib/Sema/SemaInit.cpp | |
| parent | 65ba55da577b23b24513b815031fc870d1d27971 (diff) | |
Extend the bitfield-truncation warning to initializations.
rdar://problem/8652606
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@118773 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaInit.cpp')
| -rw-r--r-- | lib/Sema/SemaInit.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/Sema/SemaInit.cpp b/lib/Sema/SemaInit.cpp index 999d1d24c6..ffbb76d8c5 100644 --- a/lib/Sema/SemaInit.cpp +++ b/lib/Sema/SemaInit.cpp @@ -4047,6 +4047,13 @@ InitializationSequence::Perform(Sema &S, break; } } + + // Diagnose non-fatal problems with the completed initialization. + if (Entity.getKind() == InitializedEntity::EK_Member && + cast<FieldDecl>(Entity.getDecl())->isBitField()) + S.CheckBitFieldInitialization(Kind.getLocation(), + cast<FieldDecl>(Entity.getDecl()), + CurInit.get()); return move(CurInit); } @@ -4534,7 +4541,7 @@ Sema::PerformCopyInitialization(const InitializedEntity &Entity, if (Init.isInvalid()) return ExprError(); - Expr *InitE = (Expr *)Init.get(); + Expr *InitE = Init.get(); assert(InitE && "No initialization expression?"); if (EqualLoc.isInvalid()) |