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Revision 0123c486

ID0123c486367ab77c3c5ed349616a862eb474a03f

Added by Anthony Liguori about 11 years ago

s390x: silence warning from GCC on uninitialized values

As best I can tell, this is a false positive.

[aliguori@ccnode4 qemu-s390]$ make
    CC    s390x-softmmu/target-s390x/helper.o
  /home/aliguori/git/qemu/target-s390x/helper.c: In function ‘do_interrupt’:
  /home/aliguori/git/qemu/target-s390x/helper.c:673:17: error: ‘addr’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
  /home/aliguori/git/qemu/target-s390x/helper.c:620:20: note: ‘addr’ was declared here
  /home/aliguori/git/qemu/target-s390x/helper.c:673:17: error: ‘mask’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
  /home/aliguori/git/qemu/target-s390x/helper.c:620:14: note: ‘mask’ was declared here
  cc1: all warnings being treated as errors
  make[1]: * [target-s390x/helper.o] Error 1
  make: * [subdir-s390x-softmmu] Error 2

Cc: Cornelia Huck <>
Cc: Stefan Weil <>
Signed-off-by: Anthony Liguori <>

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