MachOObjectFile::LoadCommandInfo Load = getFirstLoadCommandInfo();
for (unsigned I = 0; ; ++I) {
if (Load.C.cmd == MachO::LC_SYMTAB) {
- assert(!SymtabLoadCmd && "Multiple symbol tables");
+ // Multiple symbol tables
+ if (SymtabLoadCmd) {
+ EC = object_error::parse_failed;
+ return;
+ }
SymtabLoadCmd = Load.Ptr;
} else if (Load.C.cmd == MachO::LC_DYSYMTAB) {
- assert(!DysymtabLoadCmd && "Multiple dynamic symbol tables");
+ // Multiple dynamic symbol tables
+ if (DysymtabLoadCmd) {
+ EC = object_error::parse_failed;
+ return;
+ }
DysymtabLoadCmd = Load.Ptr;
} else if (Load.C.cmd == MachO::LC_DATA_IN_CODE) {
- assert(!DataInCodeLoadCmd && "Multiple data in code tables");
+ // Multiple data in code tables
+ if (DataInCodeLoadCmd) {
+ EC = object_error::parse_failed;
+ return;
+ }
DataInCodeLoadCmd = Load.Ptr;
} else if (Load.C.cmd == MachO::LC_DYLD_INFO ||
Load.C.cmd == MachO::LC_DYLD_INFO_ONLY) {
- assert(!DyldInfoLoadCmd && "Multiple dyldinfo load commands");
+ // Multiple dyldinfo load commands
+ if (DyldInfoLoadCmd) {
+ EC = object_error::parse_failed;
+ return;
+ }
DyldInfoLoadCmd = Load.Ptr;
} else if (Load.C.cmd == MachO::LC_UUID) {
- assert(!UuidLoadCmd && "Multiple UUID load commands");
+ // Multiple UUID load commands
+ if (UuidLoadCmd) {
+ EC = object_error::parse_failed;
+ return;
+ }
UuidLoadCmd = Load.Ptr;
} else if (Load.C.cmd == SegmentLoadType) {
uint32_t NumSections = getSegmentLoadCommandNumSections(this, Load);
case llvm::MachO::CPU_TYPE_POWERPC:
return "Mach-O 32-bit ppc";
default:
- assert((CPUType & llvm::MachO::CPU_ARCH_ABI64) == 0 &&
- "64-bit object file when we're not 64-bit?");
return "Mach-O 32-bit unknown";
}
}
- // Make sure the cpu type has the correct mask.
- assert((CPUType & llvm::MachO::CPU_ARCH_ABI64)
- == llvm::MachO::CPU_ARCH_ABI64 &&
- "32-bit object file when we're 64-bit?");
-
switch (CPUType) {
case llvm::MachO::CPU_TYPE_X86_64:
return "Mach-O 64-bit x86-64";