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| author | Matthias Braun <matze@braunis.de> | 2016-05-20 23:02:13 +0000 |
|---|---|---|
| committer | Matthias Braun <matze@braunis.de> | 2016-05-20 23:02:13 +0000 |
| commit | e29b7689bd181f35a515dac093858b56bf2a8b47 (patch) | |
| tree | e3773e4c736067a135a18c53e4571fd17aa56358 /llvm/lib/LibDriver | |
| parent | 2a58779198013d14d17917bcb8b287e71040d2cb (diff) | |
| download | bcm5719-llvm-e29b7689bd181f35a515dac093858b56bf2a8b47.tar.gz bcm5719-llvm-e29b7689bd181f35a515dac093858b56bf2a8b47.zip | |
MachineVerifier: subregs so not require defs/valnos on every path
It is fine for subregister ranges to be undefined on some CFG paths as
we may have a "vregX:other_subreg<read-undef> =" def on that path. We
do not (and should not) have live segments for the subregister ranges.
The MachineVerifier should not complain about this.
This is a slight variant of http://llvm.org/PR27705
llvm-svn: 270290
Diffstat (limited to 'llvm/lib/LibDriver')
0 files changed, 0 insertions, 0 deletions
