Summary:
for xcoff :
implement the getSymbolFlag and getSymbolType() for option --syms.
llvm-objdump --sym , if the symbol is label, print the containing section for the symbol too.
when using llvm-objdump --sym --symbol--description, print the symbol index and qualname for symbol.
for example:
--symbol-description
00000000000000c0 l .text (csect: (idx: 2) .foov[PR]) (idx: 3) .foov
and without --symbol-description
00000000000000c0 l .text (csect: .foov) .foov
Reviewers: James Henderson,Esme Yi
Differential Revision: https://reviews.llvm.org/D109452
Add in the ability of parsing symbol table for 64 bit object.
Reviewed By: jhenderson, DiggerLin
Differential Revision: https://reviews.llvm.org/D85774
SUMMARY:
For the llvm-objdump -D, the symbol name is used as a label in the disassembly for the specific address (when a symbol address is equal to the virtual address in the dump).
In XCOFF, multiple symbols may have the same name, being differentiated by their storage mapping class. It is helpful to print the QualName and not just the name when forming the output label for a csect symbol. The symbol index further removes any ambiguity caused by duplicate names.
To maintain compatibility with the binutils objdump, the XCOFF-specific --symbol-description option is added to enable the enhanced format.
Reviewers: hubert.reinterpretcast, James Henderson, Jason Liu ,daltenty
Subscribers: wuzish, nemanjai, hiraditya
Differential Revision: https://reviews.llvm.org/D72973
Summary:
Implement several XCOFF hooks to get '-r' option working for llvm-objdump -r.
Reviewer: DiggerLin, hubert.reinterpretcast, jhenderson, MaskRay
Differential Revision: https://reviews.llvm.org/D75131
