| // REQUIRES: arm |
| // RUN: llvm-mc -filetype=obj -triple=thumbv7a-none-linux-gnueabi %s -o %t |
| // RUN: ld.lld %t -o %t2 2>&1 |
| // RUN: llvm-objdump -d -triple=thumbv7a-none-linux-gnueabi -start-address=69632 -stop-address=69636 %t2 | FileCheck -check-prefix=CHECK1 %s |
| // RUN: llvm-objdump -d -triple=thumbv7a-none-linux-gnueabi -start-address=73732 -stop-address=73742 %t2 | FileCheck -check-prefix=CHECK2 %s |
| // RUN: llvm-objdump -d -triple=thumbv7a-none-linux-gnueabi -start-address=16850936 -stop-address=16850940 %t2 | FileCheck -check-prefix=CHECK3 %s |
| // RUN: llvm-objdump -d -triple=thumbv7a-none-linux-gnueabi -start-address=33628152 -stop-address=33628156 %t2 | FileCheck -check-prefix=CHECK4 %s |
| // RUN: llvm-objdump -d -triple=thumbv7a-none-linux-gnueabi -start-address=50405356 -stop-address=50405376 %t2 | FileCheck -check-prefix=CHECK5 %s |
| .syntax unified |
| .balign 0x1000 |
| .thumb |
| .text |
| .globl _start |
| .type _start, %function |
| _start: |
| bx lr |
| .space 0x1000 |
| // CHECK1: Disassembly of section .text: |
| // CHECK1-NEXT: _start: |
| // CHECK1-NEXT: 11000: 70 47 bx lr |
| // CHECK1-NEXT: 11002: 00 00 movs r0, r0 |
| |
| // CHECK2: __Thumbv7ABSLongThunk__start: |
| // CHECK2-NEXT: 12004: fe f7 fc bf b.w #-4104 <_start> |
| |
| // Gigantic section where we need a ThunkSection either side of it |
| .section .text.large1, "ax", %progbits |
| .balign 4 |
| .space (16 * 1024 * 1024) - 16 |
| bl _start |
| .space (16 * 1024 * 1024) - 4 |
| bl _start |
| .space (16 * 1024 * 1024) - 16 |
| // CHECK3: 1011ff8: 00 f4 04 d0 bl #-16777208 |
| // CHECK4: 2011ff8: ff f3 f8 d7 bl #16777200 |
| |
| // CHECK5: __Thumbv7ABSLongThunk__start: |
| // CHECK5-NEXT: 3011fec: 41 f2 01 0c movw r12, #4097 |
| // CHECK5-NEXT: 3011ff0: c0 f2 01 0c movt r12, #1 |
| // CHECK5-NEXT: 3011ff4: 60 47 bx r12 |
