Displaying 2 results from an estimated 2 matches for "r211272".
2015 Apr 11
2
[LLVMdev] __eh_frame info changes in Clang?
Nick,
Do you happen to know why the version reported in 'dwarfdump
--eh-frame' for object files now differs when compiled with and
without -g? The test used in FSF gcc's configure produces a diff of..
% diff -u conftest.o.g.stripped.dwarfdump conftest.o.g0.stripped.dwarfdump
--- conftest.o.g.stripped.dwarfdump 2015-04-10 21:43:15.000000000 -0400
+++
2015 Apr 27
2
[LLVMdev] __eh_frame info changes in Clang?
...bug.
>
> From
>
> http://www.linuxbase.org/betaspecs/lsb/LSB-Core-generic/LSB-Core-
> generic/ehframechpt.html
>
> Version
> A 1 byte value that identifies the version number of the frame
> information structure. This value shall be 1.
>
> This was introduced by r211272. We should probably be producing 1/3/4
> for .debug_frame, but only 1 for .eh_frame.
I expect that truly strict conformance would require that .eh_frame v1
should be emitted as-if DWARF v2, regardless of the DWARF version used
for the .debug_* sections.
Just for grins I'll point out that...