[GIsel] Update a comment and make it more precise.
authorDavide Italiano <ditaliano@apple.com>
Tue, 12 May 2020 22:37:44 +0000 (15:37 -0700)
committerDavide Italiano <ditaliano@apple.com>
Tue, 12 May 2020 22:38:20 +0000 (15:38 -0700)
commita9e856265146cd32364e358e2224d8d581a4c226
tree496368b30bb2cca477aea677a71b2422c65aaa08
parent473bdaf2e81aef06514586e82e5e697ceabb7aa6
[GIsel] Update a comment and make it more precise.

This only covers ANYEXT/ZEXT. SEXT is covered in another test
I just checked in.
llvm/test/CodeGen/AArch64/GlobalISel/combine-ext-debugloc.mir