diff options
Diffstat (limited to 'lib/MC/MCSectionMachO.cpp')
| -rw-r--r-- | lib/MC/MCSectionMachO.cpp | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/lib/MC/MCSectionMachO.cpp b/lib/MC/MCSectionMachO.cpp index b897c0bd6855..577e93aed6bc 100644 --- a/lib/MC/MCSectionMachO.cpp +++ b/lib/MC/MCSectionMachO.cpp @@ -101,16 +101,18 @@ void MCSectionMachO::PrintSwitchToSection(const MCAsmInfo &MAI, return; } - OS << ','; - unsigned SectionType = TAA & MCSectionMachO::SECTION_TYPE; assert(SectionType <= MCSectionMachO::LAST_KNOWN_SECTION_TYPE && "Invalid SectionType specified!"); - if (SectionTypeDescriptors[SectionType].AssemblerName) + if (SectionTypeDescriptors[SectionType].AssemblerName) { + OS << ','; OS << SectionTypeDescriptors[SectionType].AssemblerName; - else - OS << "<<" << SectionTypeDescriptors[SectionType].EnumName << ">>"; + } else { + // If we have no name for the attribute, stop here. + OS << '\n'; + return; + } // If we don't have any attributes, we're done. unsigned SectionAttrs = TAA & MCSectionMachO::SECTION_ATTRIBUTES; @@ -125,7 +127,9 @@ void MCSectionMachO::PrintSwitchToSection(const MCAsmInfo &MAI, // Check each attribute to see if we have it. char Separator = ','; - for (unsigned i = 0; SectionAttrDescriptors[i].AttrFlag; ++i) { + for (unsigned i = 0; + SectionAttrs != 0 && SectionAttrDescriptors[i].AttrFlag; + ++i) { // Check to see if we have this attribute. if ((SectionAttrDescriptors[i].AttrFlag & SectionAttrs) == 0) continue; @@ -207,7 +211,6 @@ std::string MCSectionMachO::ParseSectionSpecifier(StringRef Spec, // In. "between 1 and 16 characters"; // If there is no comma after the section, we're done. - TAA = 0; StubSize = 0; if (Comma.second.empty()) return ""; |