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## This test checks that inline is properly handled by BOLT on aarch64.
# REQUIRES: system-linux
# RUN: llvm-mc -filetype=obj -triple aarch64-unknown-unknown %s -o %t.o
# RUN: %clang %cflags -O0 %t.o -o %t.exe -Wl,-q
# RUN: llvm-bolt --inline-small-functions --print-inline --print-only=test \
# RUN: %t.exe -o %t.bolt | FileCheck %s
#CHECK: BOLT-INFO: inlined 0 calls at 1 call sites in 2 iteration(s). Change in binary size: 4 bytes.
#CHECK: Binary Function "test" after inlining {
#CHECK-NOT: bl indirect
#CHECK: add w0, w1, w0
#CHECK-NEXT: blr x2
.text
.globl indirect
.type indirect,@function
indirect:
add w0, w1, w0
br x2
.size indirect, .-indirect
.globl test
.type test,@function
test:
stp x29, x30, [sp, #-32]!
stp x20, x19, [sp, #16]
mov x29, sp
mov w19, w1
mov w20, w0
bl indirect
add w8, w19, w20
cmp w0, #0
csinc w0, w8, wzr, eq
ldp x20, x19, [sp, #16]
ldp x29, x30, [sp], #32
ret
.size test, .-test
.globl main
.type main,@function
main:
mov w0, wzr
ret
.size main, .-main
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