[PATCH] D115141: [ARM][clang] Add back branch protection tests

[Ties Stuij via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG53154a83aee0: [ARM][clang] Add back branch protection tests (authored by stuij).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D115141/new/

https://reviews.llvm.org/D115141

Files:
  clang/test/Frontend/arm-invalid-branch-protection.c


Index: clang/test/Frontend/arm-invalid-branch-protection.c
===================================================================
--- /dev/null
+++ clang/test/Frontend/arm-invalid-branch-protection.c
@@ -0,0 +1,7 @@
+// REQUIRES: arm-registered-target
+// RUN: %clang -target arm-arm-none-eabi -mbranch-protection=pac-ret+b-key -c %s -o /dev/null 2>&1 | FileCheck %s
+// RUN: %clang -target arm-arm-none-eabi -mbranch-protection=pac-ret+b-key+leaf -c %s -o /dev/null 2>&1 | FileCheck %s
+// RUN: %clang -target arm-arm-none-eabi -mbranch-protection=bti+pac-ret+b-key -c %s -o /dev/null 2>&1 | FileCheck %s
+// RUN: %clang -target arm-arm-none-eabi -mbranch-protection=bti+pac-ret+b-key+leaf -c %s -o /dev/null 2>&1 | FileCheck %s
+
+// CHECK: warning: invalid branch protection option 'b-key' in '-mbranch-protection={{[a-z+-]*}}' [-Wbranch-protection]


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