diff options
Diffstat (limited to 'lib/DebugInfo/DWARFDebugInfoEntry.cpp')
| -rw-r--r-- | lib/DebugInfo/DWARFDebugInfoEntry.cpp | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/lib/DebugInfo/DWARFDebugInfoEntry.cpp b/lib/DebugInfo/DWARFDebugInfoEntry.cpp index c083b8c..bb11850 100644 --- a/lib/DebugInfo/DWARFDebugInfoEntry.cpp +++ b/lib/DebugInfo/DWARFDebugInfoEntry.cpp @@ -12,6 +12,7 @@ #include "DWARFContext.h" #include "DWARFDebugAbbrev.h" #include "DWARFFormValue.h" +#include "llvm/Support/Debug.h" #include "llvm/Support/Dwarf.h" #include "llvm/Support/Format.h" #include "llvm/Support/raw_ostream.h" @@ -113,9 +114,14 @@ bool DWARFDebugInfoEntryMinimal::extractFast(const DWARFCompileUnit *cu, uint32_t i; uint16_t form; for (i=0; i<numAttributes; ++i) { + form = AbbrevDecl->getFormByIndex(i); - const uint8_t fixed_skip_size = fixed_form_sizes[form]; + // FIXME: Currently we're checking if this is less than the last + // entry in the fixed_form_sizes table, but this should be changed + // to use dynamic dispatch. + const uint8_t fixed_skip_size = (form < DW_FORM_ref_sig8) ? + fixed_form_sizes[form] : 0; if (fixed_skip_size) offset += fixed_skip_size; else { @@ -187,6 +193,8 @@ bool DWARFDebugInfoEntryMinimal::extractFast(const DWARFCompileUnit *cu, case DW_FORM_sdata: case DW_FORM_udata: case DW_FORM_ref_udata: + case DW_FORM_GNU_str_index: + case DW_FORM_GNU_addr_index: debug_info_data.getULEB128(&offset); break; @@ -207,7 +215,6 @@ bool DWARFDebugInfoEntryMinimal::extractFast(const DWARFCompileUnit *cu, return false; } offset += form_size; - } while (form_is_indirect); } } @@ -327,6 +334,8 @@ DWARFDebugInfoEntryMinimal::extract(const DWARFCompileUnit *cu, case DW_FORM_sdata: case DW_FORM_udata: case DW_FORM_ref_udata: + case DW_FORM_GNU_str_index: + case DW_FORM_GNU_addr_index: debug_info_data.getULEB128(&offset); break; |