[Demangle] Pass Ret parameter from decodeNumber by reference
authorLuís Ferreira <contact@lsferreira.net>
Wed, 12 Jan 2022 21:37:41 +0000 (21:37 +0000)
committerLuís Ferreira <contact@lsferreira.net>
Wed, 12 Jan 2022 21:57:31 +0000 (21:57 +0000)
commit6983968e833b03e8a25eba4d2a02e4d1b5d446a2
treeac028b605a077413b1c4cfbf23f15861e0b2e6c9
parentb21ea1c2701d754072b679c27df75c43699a2623
[Demangle] Pass Ret parameter from decodeNumber by reference

Since Ret parameter is never meant to be nullptr, let's pass it by reference instead of a raw pointer.

Reviewed By: dblaikie

Differential Revision: https://reviews.llvm.org/D117046
llvm/lib/Demangle/DLangDemangle.cpp