forked from OSchip/llvm-project
33 lines
1.1 KiB
ArmAsm
33 lines
1.1 KiB
ArmAsm
// REQUIRES: arm
|
|
// RUN: llvm-mc %s --arm-add-build-attributes --triple=armv7a-linux-gnueabihf --filetype=obj -o %t.o
|
|
// RUN: ld.lld %t.o -o %t
|
|
// RUN: llvm-objdump -triple=thumbv7a-linux-gnueabihf -d -start-address=2166784 -stop-address=2166794 %t | FileCheck %s
|
|
|
|
// Create a conditional branch too far away from a precreated thunk
|
|
// section. This will need a thunk section created within range.
|
|
.syntax unified
|
|
.thumb
|
|
|
|
.section .text.0, "ax", %progbits
|
|
.space 2 * 1024 * 1024
|
|
.globl _start
|
|
.type _start, %function
|
|
_start:
|
|
// Range of +/- 1 Megabyte, new ThunkSection will need creating after
|
|
// .text.1
|
|
beq.w target
|
|
.section .text.1, "ax", %progbits
|
|
bx lr
|
|
|
|
// CHECK: _start:
|
|
// CHECK-NEXT: 211000: 00 f0 00 80 beq.w #0
|
|
// CHECK: __Thumbv7ABSLongThunk_target:
|
|
// CHECK-NEXT: 211004: 00 f0 01 90 b.w #12582914
|
|
// CHECK: 211008: 70 47 bx lr
|
|
|
|
.section .text.2, "ax", %progbits
|
|
.space 12 * 1024 * 1024
|
|
.globl target
|
|
.type target, %function
|
|
target: bx lr
|