Author: omjavaid Date: Wed Feb 24 06:17:43 2016 New Revision: 261734 URL: http://llvm.org/viewvc/llvm-project?rev=261734&view=rev Log: Fix test for homogeneity in case of aggregate consisting of containerized vector types
Details can be found here: Differential revision: http://reviews.llvm.org/D17501 Modified: lldb/trunk/source/Symbol/ClangASTContext.cpp Modified: lldb/trunk/source/Symbol/ClangASTContext.cpp URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Symbol/ClangASTContext.cpp?rev=261734&r1=261733&r2=261734&view=diff ============================================================================== --- lldb/trunk/source/Symbol/ClangASTContext.cpp (original) +++ lldb/trunk/source/Symbol/ClangASTContext.cpp Wed Feb 24 06:17:43 2016 @@ -3100,9 +3100,11 @@ ClangASTContext::IsHomogeneousAggregate bool is_hva = false; bool is_hfa = false; clang::QualType base_qual_type; + uint64_t base_bitwidth = 0; for (field_pos = record_decl->field_begin(); field_pos != field_end; ++field_pos) { clang::QualType field_qual_type = field_pos->getType(); + uint64_t field_bitwidth = getASTContext()->getTypeSize (qual_type); if (field_qual_type->isFloatingType()) { if (field_qual_type->isComplexType()) @@ -3123,22 +3125,21 @@ ClangASTContext::IsHomogeneousAggregate } else if (field_qual_type->isVectorType() || field_qual_type->isExtVectorType()) { - const clang::VectorType *array = field_qual_type.getTypePtr()->getAs<clang::VectorType>(); - if (array && array->getNumElements() <= 4) + if (num_fields == 0) { - if (num_fields == 0) - base_qual_type = array->getElementType(); - else - { - if (is_hfa) - return 0; - is_hva = true; - if (field_qual_type.getTypePtr() != base_qual_type.getTypePtr()) - return 0; - } + base_qual_type = field_qual_type; + base_bitwidth = field_bitwidth; } else - return 0; + { + if (is_hfa) + return 0; + is_hva = true; + if (base_bitwidth != field_bitwidth) + return 0; + if (field_qual_type.getTypePtr() != base_qual_type.getTypePtr()) + return 0; + } } else return 0; _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
