| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | [llvm/DWARF] Return section offset from DWARFUnit::get{Loc,Rng}listOffset | Pavel Labath | 2019-12-05 | 1 | -1/+1 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Summary: Currently these function return the raw content of the appropriate table header, which means they are relative to the DW_AT_{loc,rng}list_base, and one has to relocate them in order to do anything. This changes the functions to perform the relocation themselves, which seems more clearer, particularly as they are sitting right next to the find{Rng,Loc}listFromOffset functions, but one *cannot* simply take the result of these functions and take pass them there. The only effect of this patch is to change what value is dumped for the DW_AT_ranges attribute, which I think is for the better, as previously the values appeared to point into thin air. (The main reason I am looking at this is because I was trying to implement equivalent functionality in lldb's DWARFUnit, and was stumped by this behavior. Reviewers: dblaikie, JDevlieghere, aprantl Subscribers: hiraditya, llvm-commits, SouraVX Tags: #llvm Differential Revision: https://reviews.llvm.org/D71006 | ||||
| * | DebugInfo: Reuse common addresses for rnglist base address selections | David Blaikie | 2018-10-24 | 1 | -3/+3 |
| | | | | | | | | | | | | | | | | | | | This makes the offsets larger (since they are further from the base address) but those are in the .dwo - and allows removing addresses and relocations from the .o file. This could be built into the AddressPool more fundamentally, perhaps - when you ask for an AddressPool entry you could say "or give me some other entry and an offset I need to use" - though what to do about situations where the first use of an address in a section is not the earliest address in that section... is tricky. At least with range addresses we can be fairly sure we've seen the earliest address first because we see the start address for the function. llvm-svn: 345224 | ||||
| * | llvm-dwarfdump: Account for skeleton addr_base when dumping addresses in ↵ | David Blaikie | 2018-10-24 | 1 | -2/+2 |
| | | | | | | | split unit in the same file llvm-svn: 345215 | ||||
| * | DebugInfo: Implement debug_rnglists.dwo | David Blaikie | 2018-10-20 | 1 | -0/+78 |
| Save space/relocations in .o files by keeping dwo ranges in the dwo file rather than the .o file. llvm-svn: 344837 | |||||
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index : bcm5719-llvm | |
| Project Ortega BCM5719 LLVM | Raptor Computing Systems |
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