xref: /aosp_15_r20/external/llvm/test/CodeGen/AArch64/arm64-elf-calls.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58) 
1*9880d681SAndroid Build Coastguard Worker; RUN: llc -mtriple=arm64-linux-gnu -o - %s | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker; RUN: llc -mtriple=arm64-linux-gnu -filetype=obj -o - %s | llvm-objdump -triple=arm64-linux-gnu - -r | FileCheck %s --check-prefix=CHECK-OBJ
3*9880d681SAndroid Build Coastguard Worker
4*9880d681SAndroid Build Coastguard Workerdeclare void @callee()
5*9880d681SAndroid Build Coastguard Worker
6*9880d681SAndroid Build Coastguard Workerdefine void @caller() {
7*9880d681SAndroid Build Coastguard Worker  call void @callee()
8*9880d681SAndroid Build Coastguard Worker  ret void
9*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: caller:
10*9880d681SAndroid Build Coastguard Worker; CHECK:     bl callee
11*9880d681SAndroid Build Coastguard Worker; CHECK-OBJ: R_AARCH64_CALL26 callee
12*9880d681SAndroid Build Coastguard Worker}
13*9880d681SAndroid Build Coastguard Worker
14*9880d681SAndroid Build Coastguard Workerdefine void @tail_caller() {
15*9880d681SAndroid Build Coastguard Worker  tail call void @callee()
16*9880d681SAndroid Build Coastguard Worker  ret void
17*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: tail_caller:
18*9880d681SAndroid Build Coastguard Worker; CHECK:     b callee
19*9880d681SAndroid Build Coastguard Worker; CHECK-OBJ: R_AARCH64_JUMP26 callee
20*9880d681SAndroid Build Coastguard Worker}
21