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// REQUIRES: arm-registered-target
// RUN: %clang_cc1 -triple thumbv7m-unknown-unknown-eabi -emit-llvm %s -o - \
// RUN: | FileCheck %s --check-prefix=CHECK
// RUN: %clang_cc1 -triple thumbv7m-unknown-unknown-eabi -mbranch-target-enforce -emit-llvm %s -o - \
// RUN: | FileCheck %s --check-prefix=CHECK
// RUN: %clang_cc1 -triple thumbv7m-unknown-unknown-eabi -msign-return-address=all -emit-llvm %s -o - \
// RUN: | FileCheck %s --check-prefix=CHECK
// RUN: %clang_cc1 -triple thumbv7m-unknown-unknown-eabi -mbranch-target-enforce -msign-return-address=all -emit-llvm %s -o - \
// RUN: | FileCheck %s --check-prefix=CHECK
__attribute__((target("branch-protection=none"))) void none() {}
// CHECK: define{{.*}} void @none() #[[#NONE:]]
__attribute__((target("branch-protection=standard"))) void std() {}
// CHECK: define{{.*}} void @std() #[[#STD:]]
__attribute__((target("branch-protection=bti"))) void btionly() {}
// CHECK: define{{.*}} void @btionly() #[[#BTI:]]
__attribute__((target("branch-protection=pac-ret"))) void paconly0() {}
// CHECK: define{{.*}} void @paconly0() #[[#PAC:]]
__attribute__((target("branch-protection=pac-ret+b-key"))) void paconly1() {}
// CHECK: define{{.*}} void @paconly1() #[[#PAC]]
__attribute__((target("branch-protection=pac-ret+bti"))) void pacbti0() {}
// CHECK: define{{.*}} void @pacbti0() #[[#STD]]
__attribute__((target("branch-protection=bti+pac-ret"))) void pacbti1() {}
// CHECK: define{{.*}} void @pacbti1() #[[#STD]]
__attribute__((target("branch-protection=pac-ret+leaf"))) void leaf() {}
// CHECK: define{{.*}} void @leaf() #[[#PACLEAF:]]
__attribute__((target("branch-protection=pac-ret+leaf+bti"))) void btileaf() {}
// CHECK: define{{.*}} void @btileaf() #[[#BTIPACLEAF:]]
// CHECK-DAG: attributes #[[#NONE]] = { {{.*}}
// CHECK-DAG: attributes #[[#STD]] = { {{.*}} "branch-target-enforcement" {{.*}} "sign-return-address"="non-leaf"
// CHECK-DAG: attributes #[[#BTI]] = { {{.*}} "branch-target-enforcement"
// CHECK-DAG: attributes #[[#PAC]] = { {{.*}} "sign-return-address"="non-leaf"
// CHECK-DAG: attributes #[[#PACLEAF]] = { {{.*}} "sign-return-address"="all"
// CHECK-DAG: attributes #[[#BTIPACLEAF]] = { {{.*}} "branch-target-enforcement" {{.*}} "sign-return-address"="all"
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