Subject: Fails with "Unknown DWARF DW_OP_255"

From: Joachim Reichel <[email-masked]>
Date: Sun, 19 Jan 2020 15:02:00 +0100

Package: dwz
Version: 0.13-5
Severity: normal

Hi,

when building cppcheck 1.90-1 or -2 on amd64, dwz fails with "Unknown DWARF
DW_OP_255" (make sure to disable the workaround in debian/rules).

I've backed up the cppcheck binary on which this happens. This can also be
reproduced with dwz 0.12-3 from stable.

I can provide the cppcheck binary on request if you can't reproduce it.

Best regards,
  Joachim

-- System Information:
Architecture: amd64 (x86_64)

Kernel: Linux 4.19.0-6-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages dwz depends on:
ii  libc6    2.29-9
ii  libelf1  0.176-1.1

dwz recommends no packages.

dwz suggests no packages.

-- no debconf information