lld/COFF/Chunks.h

50 // A Chunk represents a chunk of data that will occupy space in the
59   // Returns the size of this chunk (even if this is a common or BSS.)
62   // Returns chunk alignment in power of two form. Value values are powers of
66   // Update the chunk section alignment measured in bytes. Internally alignment
77   // Write this chunk to a mmap'ed file, assuming Buf is pointing to
95   // Returns the section name if this is a section chunk.
100   // chunk has a back pointer to an output section.
108   // Returns a human-readable name of this chunk. Chunks are unnamed chunks of
124   // false. If false is returned, the space occupied by this chunk
130   // The alignment of this chunk, stored in log2 form. The writer uses the
134   // The output section index for this chunk. The first valid section number is
138   // The RVA of this chunk in the output. The writer sets a value.
146   // Returns the size of this chunk (even if this is a common or BSS.)
151   // Write this chunk to a mmap'ed file, assuming Buf is pointing to
157   // Returns the section name if this is a section chunk.
167   // Returns a human-readable name of this chunk. Chunks are unnamed chunks of
194 // A chunk corresponding a section of an input file.
251   // Called if the garbage collector decides to not include this chunk
255   // Adds COMDAT associative sections to this COMDAT section. A chunk
261   // True if this is a codeview debug info chunk. These will not be laid out in
267   // True if this is a DWARF debug info or exception handling chunk.
272   // Allow iteration over the bodies of this chunk's relocated symbols.
319   // The section ID this chunk belongs to in its Obj.
330   // The file that this chunk was created from.
336   // The COMDAT leader symbol if this is a COMDAT chunk.
350   // The COMDAT selection if this is a COMDAT chunk.
353   // A pointer pointing to a replacement for this chunk.
354   // Initially it points to "this" object. If this chunk is merged
355   // with other chunk by ICF, it points to another chunk,
356   // and this chunk is considered as dead.
449 // A chunk for common symbols. Common chunks don't have actual data.
461 // A chunk for linker-created strings.
489 // A chunk for DLL import jump table entry. In a final output, its
583 // Duplicate RVAs are not allowed in RVA tables, so unique symbols by chunk and
584 // offset into the chunk. Order does not matter as the RVA table will be sorted
658 // of an empty chunk isn't MinGW specific.
729   FakeSectionChunk(const coff_section *section) : chunk(nullptr, section) {
733     chunk.selection = llvm::COFF::IMAGE_COMDAT_SELECT_ANY;
736   SectionChunk chunk;