Re: Range lists, zero-length functions, linker gc

2020-06-01 Thread David Blaikie via Elfutils-devel
On Mon, Jun 1, 2020 at 2:31 AM Mark Wielaard wrote: > > Hi, > > On Sun, May 31, 2020 at 03:36:02PM -0700, David Blaikie wrote: > > On Sun, May 31, 2020 at 3:30 PM Mark Wielaard wrote: > > > On Sun, May 31, 2020 at 01:49:12PM -0700, David Blaikie wrote: > > > > That's probably not practical for at

Re: Range lists, zero-length functions, linker gc

2020-06-01 Thread Andrew Burgess
* Fangrui Song via Gdb [2020-05-31 11:55:06 -0700]: > It is being discussed on llvm-dev > (https://lists.llvm.org/pipermail/llvm-dev/2020-May/141885.html > https://groups.google.com/forum/#!topic/llvm-dev/i0DFx6YSqDA) > what linkers should do regarding relocations referencing dropped functions

Re: Range lists, zero-length functions, linker gc

2020-06-01 Thread Mark Wielaard
Hi, On Sun, May 31, 2020 at 03:36:02PM -0700, David Blaikie wrote: > On Sun, May 31, 2020 at 3:30 PM Mark Wielaard wrote: > > On Sun, May 31, 2020 at 01:49:12PM -0700, David Blaikie wrote: > > > That's probably not practical for at least some users - the > > > easiest/most thorough counter-exampl