Removing an unused function; NFC
authorAaron Ballman <aaron@aaronballman.com>
Mon, 15 Aug 2022 17:33:45 +0000 (13:33 -0400)
committerAaron Ballman <aaron@aaronballman.com>
Mon, 15 Aug 2022 17:35:16 +0000 (13:35 -0400)
commitf37b2852999c695af03c6d809816793d8d345538
tree635750c23f36bcc07b6d59365161601d2d2f76c0
parenta5bef98c751303b03fe6cfe56bead25f705b9381
Removing an unused function; NFC

It turns out there are zero in-tree callers of CallExpr::getNumCommas()
so it's reasonable to remove.
clang/include/clang/AST/Expr.h