| # REQUIRES: arm |
| # RUN: llvm-mc -filetype=obj -triple=armv7-apple-watchos %s -o %t.o |
| # RUN: %lld-watchos -dylib -arch armv7 -lSystem -o %t %t.o |
| # RUN: llvm-objdump --macho -d %t | FileCheck %s |
| |
| # CHECK: _arm: |
| # CHECK-NEXT: blx _thumb_1 |
| # CHECK-NEXT: blx _thumb_2 |
| # CHECK-NEXT: bl _arm |
| # CHECK-NEXT: bl _arm |
| |
| .globl _arm, _thumb_1, _thumb_2 |
| .syntax unified |
| .thumb_func _thumb_1 |
| .thumb_func _thumb_2 |
| |
| .p2align 2 |
| |
| .code 16 |
| ## These two thumb functions are exactly 2 bytes apart in order to test that we |
| ## set the H bit correctly in the BLX instruction. |
| _thumb_1: |
| nop |
| |
| _thumb_2: |
| nop |
| |
| .code 32 |
| _arm: |
| blx _thumb_1 |
| blx _thumb_2 |
| bl _arm |
| blx _arm |
