[PATCH] D67921: [ARM][MVE] Change VCTP operand

[Sam Parker via Phabricator via llvm-commits]

samparker marked 2 inline comments as done.
samparker added inline comments.


================
Comment at: test/CodeGen/Thumb2/LowOverheadLoops/basic-tail-pred.ll:111
 ; CHECK: vector.body:
 ; CHECK: [[ELEMS:%[^ ]+]] = phi i32 [ %N, %vector.ph ], [ [[REMAINING:%[^ ]+]], %vector.body ]
+; CHECK: [[VCTP:%[^ ]+]] = call <4 x i1> @llvm.arm.vctp32(i32 [[ELEMS]])
----------------
SjoerdMeijer wrote:
> Perhaps you can teach me some regexps....
> 
> I was expecting:  `[[REMAINING:%.*]]` or `[[REMAINING:%.+]]`
> 
> I don't see what we are matching 1 or more times, how we 'eat up' all characters with `[^ ]+`
I understand it as, match anything but not a space - the caret being the not.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D67921/new/

https://reviews.llvm.org/D67921