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[ARM] Add MachineVerifier logic for some Thumb1 instructions.

Authored by efriedma on Mar 15 2019, 2:44 PM.

Description

[ARM] Add MachineVerifier logic for some Thumb1 instructions.

tMOVr and tPUSH/tPOP/tPOP_RET have register constraints which can't be
expressed in TableGen, so check them explicitly. I've unfortunately run
into issues with both of these recently; hopefully this saves some time
for someone else in the future.

Differential Revision: https://reviews.llvm.org/D59383

llvm-svn: 356303

Details

Committed
efriedmaMar 15 2019, 2:44 PM
Differential Revision
D59383: [ARM] Add MachineVerifier logic for some Thumb1 instructions.
Parents
rG6622732d9ab1: [OpenMP] Fix OMPT cancellation test for GOMP
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