3 Commits

Author SHA1 Message Date
Peter Collingbourne
9d56ed9660 Object: Set SF_Indirect in ModuleSymbolTable.
This lets us remove the last use of IRObjectFile::getSymbolGV() in llvm-nm.

Differential Revision: https://reviews.llvm.org/D27076

llvm-svn: 288321
2016-12-01 07:00:35 +00:00
Peter Collingbourne
7f3cfca4ed Object: Add SF_Executable symbol flag.
This allows us to remove a few uses of IRObjectFile::getSymbolGV() in
llvm-nm.

While here change host-dependent logic in llvm-nm to target-dependent
logic.

Differential Revision: https://reviews.llvm.org/D27075

llvm-svn: 288320
2016-12-01 06:53:47 +00:00
Peter Collingbourne
cfd25fdfa1 Object: Extract a ModuleSymbolTable class from IRObjectFile.
This class represents a symbol table built from in-memory IR. It provides
access to GlobalValues and should only be used if such access is required
(e.g. in the LTO implementation). We will eventually change IRObjectFile
to read from a bitcode symbol table rather than using ModuleSymbolTable,
so it would not be able to expose the module.

Differential Revision: https://reviews.llvm.org/D27073

llvm-svn: 288319
2016-12-01 06:51:47 +00:00