RE: [EXTERNAL] Re: DWARF Debug Info Relocations (.debug_str STRP references)

2020-12-03 Thread Michael Matz
as what the .rela.debug* section indicates to alter). > > Sincerely, > > Bill Messmer > > -Original Message- > From: Mark Wielaard > Sent: Monday, November 30, 2020 6:39 PM > To: Bill Messmer > Cc: gcc@gcc.gnu.org > Subject: Re: [EXTERNAL] Re: DWARF Debu

Re: [EXTERNAL] Re: DWARF Debug Info Relocations (.debug_str STRP references)

2020-12-01 Thread H.J. Lu via Gcc
On Mon, Nov 30, 2020 at 6:41 PM Mark Wielaard wrote: > > Hi Bill, > > On Mon, Nov 30, 2020 at 10:22:34PM +, Bill Messmer wrote: > > > I'm still a bit confused here. And the reason I ask this is because > > I open this particular vmlinux image with an OSS ELF/DWARF > > library... which gives

RE: [EXTERNAL] Re: DWARF Debug Info Relocations (.debug_str STRP references)

2020-12-01 Thread Bill Messmer via Gcc
alter). Sincerely, Bill Messmer -Original Message- From: Mark Wielaard Sent: Monday, November 30, 2020 6:39 PM To: Bill Messmer Cc: gcc@gcc.gnu.org Subject: Re: [EXTERNAL] Re: DWARF Debug Info Relocations (.debug_str STRP references) Hi Bill, On Mon, Nov 30, 2020 at 10:22:34PM +,

Re: [EXTERNAL] Re: DWARF Debug Info Relocations (.debug_str STRP references)

2020-11-30 Thread Mark Wielaard
Hi Bill, On Mon, Nov 30, 2020 at 10:22:34PM +, Bill Messmer wrote: > I'm still a bit confused here. And the reason I ask this is because > I open this particular vmlinux image with an OSS ELF/DWARF > library... which gives me the *WRONG* names for various DWARF DIEs. > I stepped through the

RE: [EXTERNAL] Re: DWARF Debug Info Relocations (.debug_str STRP references)

2020-11-30 Thread Bill Messmer via Gcc
d": Relocation section '.rela.debug_info' at offset 0xc4b2498 contains 12956143 entries: 00000d85 002a0000000a R_X86_64_32 .debug_str + 66d60 Any other thoughts? Sincerely, Bill Messmer -Original Message- From: Mark Wielaard Sent:

Re: DWARF Debug Info Relocations (.debug_str STRP references)

2020-11-30 Thread Mark Wielaard
Hi Bill, On Mon, Nov 30, 2020 at 07:18:50PM +, Bill Messmer via Gcc wrote: > I am trying to understand something unexpected I am seeing in the relocations > placed into a compiled Linux kernel for the .debug_info section. Those > relocations seem to change the names of various entries in th

DWARF Debug Info Relocations (.debug_str STRP references)

2020-11-30 Thread Bill Messmer via Gcc
Hello! I am trying to understand something unexpected I am seeing in the relocations placed into a compiled Linux kernel for the .debug_info section. Those relocations seem to change the names of various entries in the debug info: [65] .debug_info PROGBITS