[MC] [llvm-ml] Add support for the extrn keyword
authorMike Hommey <mh@glandium.org>
Thu, 29 Dec 2022 14:47:13 +0000 (14:47 +0000)
committerEric Astor <epastor@google.com>
Thu, 29 Dec 2022 14:47:24 +0000 (14:47 +0000)
commita0b7bd4b0704361b3bcae3f0e4015c27fa00af95
tree20ec173763f3200113862bfdd9f222b8f40261b7
parentb16d04d2b921211d567b6f2eadf513d2b66bb57a
[MC] [llvm-ml] Add support for the extrn keyword

It is the same as the already supported `extern` keyword.
https://learn.microsoft.com/en-us/cpp/assembler/masm/extrn?view=msvc-170

Fixes: https://github.com/llvm/llvm-project/issues/59712

Reviewed By: epastor

Differential Revision: https://reviews.llvm.org/D140679
llvm/lib/MC/MCParser/MasmParser.cpp