On 07-03-19 08:55, Jakub Jelinek wrote:
> On Thu, Mar 07, 2019 at 08:22:42AM +0100, Tom de Vries wrote:
>> Hi,
>>
>> When processing a file containing an DW_AT_location with encoding DW_FORM_addr,
> 
> What kind of generator generates that?  Ugh.

AFAICT it's the result of generating a .s file from a .c file and then
hand-editing the debug info (
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=blob;f=gdb/testsuite/gdb.dwarf2/dw2-restrict.S;h=7108b86ec109ce5a1bd299e2c36696a12024e0d5;hb=HEAD
):
...
        .byte   16                      # DW_AT_stmt_list
        .byte   1                       # DW_FORM_addr
...

> Above you mention DW_AT_location (and in ChangeLog too), but the patch
> actually handles DW_AT_stmt_list that way.  So, which one it is?

It's DW_AT_stmt_list. Updated patch attached.

Thanks,
- Tom