[qemu-s390x] [PATCH 00/14] misc set of fixes for warnings under GCC 9

[Daniel P . Berrangé]

This series addresses all the warnings I see when building on Fedora 30
x86_64 with GCC 9 (gcc-9.0.1-0.10.fc30.x86_64).

Ideally QEMU 4.0.0 would be warning-free with GCC 9, but depends whether
maintainers like my approaches to fixing each set of warnings here ...

Daniel P. Berrangé (11):
  linux-user: avoid string truncation warnings in uname field copying
  linux-user: avoid string truncation warnings in elf field copying
  sockets: avoid string truncation warnings when copying UNIX path
  hw/usb: avoid format truncation warning when formatting port name
  qxl: avoid unaligned pointer reads/writes
  usb-mtp: fix string length for filename when writing metadata
  usb-mtp: avoid warning about unaligned access to filename
  hw/vfio/ccw: avoid taking address members in packed structs
  hw/s390/css: avoid taking address members in packed structs
  hw/s390x/ipl: avoid taking address of fields in packed struct
  hw/s390x/3270-ccw: avoid taking address of fields in packed struct

Max Filippov (3):
  target/xtensa: fix break_dependency for repeated resources
  target/xtensa: don't announce exit simcall
  tests/tcg/xtensa: clean up test set

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2.20.1