| // REQUIRES: arm |
| // RUN: llvm-mc -filetype=obj -triple=armv7a-none-linux-gnueabi %s -o %t.o |
| // RUN: ld.lld %t.o -o %t |
| // RUN: llvm-readelf -S %t | FileCheck %s |
| |
| // RUN: echo 'SECTIONS { .text.f1 : { *(.text.f1) } .text.f2 : { *(.text.f2) } }' > %t.lds |
| // RUN: ld.lld -T %t.lds %t.o -o %t1 |
| // RUN: llvm-readelf -S %t1 | FileCheck --check-prefix=MULTI %s |
| |
| // Check that only a single .ARM.exidx output section is created when |
| // there are input sections of the form .ARM.exidx.<section-name>. The |
| // assembler creates the .ARM.exidx input sections with the .cantunwind |
| // directive |
| |
| // CHECK: [Nr] Name Type {{.*}} Flg Lk |
| // CHECK-NEXT: [ 0] |
| // CHECK-NEXT: [ 1] .ARM.exidx ARM_EXIDX {{.*}} AL 2 |
| // CHECK-NEXT: [ 2] .text PROGBITS {{.*}} AX 0 |
| |
| // MULTI: [Nr] Name Type {{.*}} Flg Lk |
| // MULTI-NEXT: [ 0] |
| // MULTI-NEXT: [ 1] .ARM.exidx ARM_EXIDX {{.*}} AL 2 |
| // MULTI-NEXT: [ 2] .text.f1 PROGBITS {{.*}} AX 0 |
| // MULTI-NEXT: [ 3] .text.f2 PROGBITS {{.*}} AX 0 |
| // MULTI-NEXT: [ 4] .text PROGBITS {{.*}} AX 0 |
| |
| .syntax unified |
| .section .text, "ax",%progbits |
| .globl _start |
| _start: |
| .fnstart |
| bx lr |
| .cantunwind |
| .fnend |
| |
| .section .text.f1, "ax", %progbits |
| .globl f1 |
| f1: |
| .fnstart |
| bx lr |
| .cantunwind |
| .fnend |
| |
| .section .text.f2, "ax", %progbits |
| .globl f2 |
| f2: |
| .fnstart |
| bx lr |
| .cantunwind |
| .fnend |
