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| author | Daniel Marjamaki <daniel.marjamaki@evidente.se> | 2017-09-29 09:44:41 +0000 |
|---|---|---|
| committer | Daniel Marjamaki <daniel.marjamaki@evidente.se> | 2017-09-29 09:44:41 +0000 |
| commit | 817a3bfcdd0bbac8d74fdfdb83a08484d8f63a30 (patch) | |
| tree | 0bd66b37648b18350a93eb4e6c5700e9e8956fdb /clang/lib/Sema/SemaInit.cpp | |
| parent | 19fc4d941f85481b8aba33021d6df55c6db98fe7 (diff) | |
| download | bcm5719-llvm-817a3bfcdd0bbac8d74fdfdb83a08484d8f63a30.tar.gz bcm5719-llvm-817a3bfcdd0bbac8d74fdfdb83a08484d8f63a30.zip | |
[Sema] Suppress warnings for C's zero initializer
Patch by S. Gilles!
Differential Revision: https://reviews.llvm.org/D28148
llvm-svn: 314499
Diffstat (limited to 'clang/lib/Sema/SemaInit.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaInit.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/clang/lib/Sema/SemaInit.cpp b/clang/lib/Sema/SemaInit.cpp index 59ec9e28516..341e7120fe8 100644 --- a/clang/lib/Sema/SemaInit.cpp +++ b/clang/lib/Sema/SemaInit.cpp @@ -886,7 +886,8 @@ void InitListChecker::CheckImplicitInitList(const InitializedEntity &Entity, } // Complain about missing braces. - if (T->isArrayType() || T->isRecordType()) { + if ((T->isArrayType() || T->isRecordType()) && + !ParentIList->isIdiomaticZeroInitializer(SemaRef.getLangOpts())) { SemaRef.Diag(StructuredSubobjectInitList->getLocStart(), diag::warn_missing_braces) << StructuredSubobjectInitList->getSourceRange() @@ -1833,7 +1834,9 @@ void InitListChecker::CheckStructUnionTypes( // worthwhile to skip over the rest of the initializer, though. RecordDecl *RD = DeclType->getAs<RecordType>()->getDecl(); RecordDecl::field_iterator FieldEnd = RD->field_end(); - bool CheckForMissingFields = true; + bool CheckForMissingFields = + !IList->isIdiomaticZeroInitializer(SemaRef.getLangOpts()); + while (Index < IList->getNumInits()) { Expr *Init = IList->getInit(Index); |
