[PATCH] D103184: [AArch64] handle -Wa,-march=

[David Spickett via Phabricator via cfe-commits]

DavidSpickett accepted this revision.
DavidSpickett added a comment.

> LGTM; any additional thoughts @DavidSpickett ?

A couple of additional tests just to be safe but otherwise LGTM.



================
Comment at: clang/test/Driver/aarch64-target-as-march.s:29
+// RUN: FileCheck --check-prefix=MULTIPLE-VALUES %s
+
+// MULTIPLE-VALUES: "-target-feature" "+v8.1a
----------------
Add a test with `-Wa,-march=armv8.2-a,-march=armv8.1-a` (one -Wa with multiple values attached), then repeat the two tests but with `-Xassembler` instead.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D103184/new/

https://reviews.llvm.org/D103184