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[SystemZ] Fix register modelling in expandLoadStackGuard()
authorJonas Paulsson <paulsson@linux.vnet.ibm.com>
Wed, 24 May 2017 13:15:48 +0000 (13:15 +0000)
committerJonas Paulsson <paulsson@linux.vnet.ibm.com>
Wed, 24 May 2017 13:15:48 +0000 (13:15 +0000)
commitbe57856ccae66281a7299647d427248fead7ca59
tree69e65e5e885ccfda5ad2a9521ffdfd86324784d3
parentb762e5bdbc6609523d0fd29cdc3dcba3b1789fc0
[SystemZ]  Fix register modelling in expandLoadStackGuard()

EXPENSIVE_CHECKS found this bug (https://bugs.llvm.org/show_bug.cgi?id=33047), which
this patch fixes. The EAR instruction defines a GR32, not a GR64.

Review: Ulrich Weigand

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@303743 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/SystemZ/SystemZInstrInfo.cpp