[ARM][LowOverheadLoops] Skip debug values
authorSam Parker <sam.parker@arm.com>
Thu, 30 Jan 2020 10:47:55 +0000 (10:47 +0000)
committerSam Parker <sam.parker@arm.com>
Thu, 30 Jan 2020 11:51:58 +0000 (11:51 +0000)
commit06e12893ffb34863eb4fc063220a4d83a94f1301
tree9ab4cd1fb9f41bc73744d5474cde264f12023722
parent1649c0098a2f94c25acd4976416d7d35aa2bc7b9
[ARM][LowOverheadLoops] Skip debug values

While iterating through the loop, don't inspect any dbg values.

Differential Revision: https://reviews.llvm.org/D73688
llvm/lib/Target/ARM/ARMLowOverheadLoops.cpp
llvm/test/CodeGen/Thumb2/LowOverheadLoops/skip-debug.mir [new file with mode: 0644]