enum SectionType : uint32_t {
// Constant masks for the "flags[7:0]" field in llvm::MachO::section and
// llvm::MachO::section_64 (mask "flags" with SECTION_TYPE)
+
+ /// S_REGULAR - Regular section.
S_REGULAR = 0x00u,
+ /// S_ZEROFILL - Zero fill on demand section.
S_ZEROFILL = 0x01u,
+ /// S_CSTRING_LITERALS - Section with literal C strings.
S_CSTRING_LITERALS = 0x02u,
+ /// S_4BYTE_LITERALS - Section with 4 byte literals.
S_4BYTE_LITERALS = 0x03u,
+ /// S_8BYTE_LITERALS - Section with 8 byte literals.
S_8BYTE_LITERALS = 0x04u,
+ /// S_LITERAL_POINTERS - Section with pointers to literals.
S_LITERAL_POINTERS = 0x05u,
+ /// S_NON_LAZY_SYMBOL_POINTERS - Section with non-lazy symbol pointers.
S_NON_LAZY_SYMBOL_POINTERS = 0x06u,
+ /// S_LAZY_SYMBOL_POINTERS - Section with lazy symbol pointers.
S_LAZY_SYMBOL_POINTERS = 0x07u,
+ /// S_SYMBOL_STUBS - Section with symbol stubs, byte size of stub in
+ /// the Reserved2 field.
S_SYMBOL_STUBS = 0x08u,
+ /// S_MOD_INIT_FUNC_POINTERS - Section with only function pointers for
+ /// initialization.
S_MOD_INIT_FUNC_POINTERS = 0x09u,
+ /// S_MOD_TERM_FUNC_POINTERS - Section with only function pointers for
+ /// termination.
S_MOD_TERM_FUNC_POINTERS = 0x0au,
+ /// S_COALESCED - Section contains symbols that are to be coalesced.
S_COALESCED = 0x0bu,
+ /// S_GB_ZEROFILL - Zero fill on demand section (that can be larger than 4
+ /// gigabytes).
S_GB_ZEROFILL = 0x0cu,
+ /// S_INTERPOSING - Section with only pairs of function pointers for
+ /// interposing.
S_INTERPOSING = 0x0du,
+ /// S_16BYTE_LITERALS - Section with only 16 byte literals.
S_16BYTE_LITERALS = 0x0eu,
+ /// S_DTRACE_DOF - Section contains DTrace Object Format.
S_DTRACE_DOF = 0x0fu,
+ /// S_LAZY_DYLIB_SYMBOL_POINTERS - Section with lazy symbol pointers to
+ /// lazy loaded dylibs.
S_LAZY_DYLIB_SYMBOL_POINTERS = 0x10u,
+ /// S_THREAD_LOCAL_REGULAR - Thread local data section.
S_THREAD_LOCAL_REGULAR = 0x11u,
+ /// S_THREAD_LOCAL_ZEROFILL - Thread local zerofill section.
S_THREAD_LOCAL_ZEROFILL = 0x12u,
+ /// S_THREAD_LOCAL_VARIABLES - Section with thread local variable
+ /// structure data.
S_THREAD_LOCAL_VARIABLES = 0x13u,
+ /// S_THREAD_LOCAL_VARIABLE_POINTERS - Section with pointers to thread
+ /// local structures.
S_THREAD_LOCAL_VARIABLE_POINTERS = 0x14u,
+ /// S_THREAD_LOCAL_INIT_FUNCTION_POINTERS - Section with thread local
+ /// variable initialization pointers to functions.
S_THREAD_LOCAL_INIT_FUNCTION_POINTERS = 0x15u,
LAST_KNOWN_SECTION_TYPE = S_THREAD_LOCAL_INIT_FUNCTION_POINTERS
enum : uint32_t {
// Constant masks for the "flags[31:24]" field in llvm::MachO::section and
// llvm::MachO::section_64 (mask "flags" with SECTION_ATTRIBUTES_USR)
+
+ /// S_ATTR_PURE_INSTRUCTIONS - Section contains only true machine
+ /// instructions.
S_ATTR_PURE_INSTRUCTIONS = 0x80000000u,
+ /// S_ATTR_NO_TOC - Section contains coalesced symbols that are not to be
+ /// in a ranlib table of contents.
S_ATTR_NO_TOC = 0x40000000u,
+ /// S_ATTR_STRIP_STATIC_SYMS - Ok to strip static symbols in this section
+ /// in files with the MY_DYLDLINK flag.
S_ATTR_STRIP_STATIC_SYMS = 0x20000000u,
+ /// S_ATTR_NO_DEAD_STRIP - No dead stripping.
S_ATTR_NO_DEAD_STRIP = 0x10000000u,
+ /// S_ATTR_LIVE_SUPPORT - Blocks are live if they reference live blocks.
S_ATTR_LIVE_SUPPORT = 0x08000000u,
+ /// S_ATTR_SELF_MODIFYING_CODE - Used with i386 code stubs written on by
+ /// dyld.
S_ATTR_SELF_MODIFYING_CODE = 0x04000000u,
+ /// S_ATTR_DEBUG - A debug section.
S_ATTR_DEBUG = 0x02000000u,
// Constant masks for the "flags[23:8]" field in llvm::MachO::section and
// llvm::MachO::section_64 (mask "flags" with SECTION_ATTRIBUTES_SYS)
+
+ /// S_ATTR_SOME_INSTRUCTIONS - Section contains some machine instructions.
S_ATTR_SOME_INSTRUCTIONS = 0x00000400u,
+ /// S_ATTR_EXT_RELOC - Section has external relocation entries.
S_ATTR_EXT_RELOC = 0x00000200u,
+ /// S_ATTR_LOC_RELOC - Section has local relocation entries.
S_ATTR_LOC_RELOC = 0x00000100u,
// Constant masks for the value of an indirect symbol in an indirect