| // This test checks whether BOLT can correctly handle relocations against weak symbols. |
| |
| // RUN: %clang %cflags -Wl,-z,notext -shared -Wl,-q %s -o %t.so |
| // RUN: llvm-bolt %t.so -o %t.so.bolt |
| // RUN: llvm-nm -n %t.so.bolt > %t.out.txt |
| // RUN: llvm-objdump -z -dj .rodata %t.so.bolt >> %t.out.txt |
| // RUN: FileCheck %s --input-file=%t.out.txt |
| |
| # CHECK: w func_1 |
| # CHECK: {{0+}}[[#%x,ADDR:]] W func_2 |
| |
| # CHECK: {{.*}} <.rodata>: |
| # CHECK-NEXT: {{.*}} .word 0x00000000 |
| # CHECK-NEXT: {{.*}} .word 0x00000000 |
| # CHECK-NEXT: {{.*}} .word 0x{{[0]+}}[[#ADDR]] |
| # CHECK-NEXT: {{.*}} .word 0x00000000 |
| |
| .text |
| .weak func_2 |
| .weak func_1 |
| .global wow |
| .type wow, %function |
| wow: |
| bl func_1 |
| bl func_2 |
| ret |
| .type func_2, %function |
| func_2: |
| ret |
| .section .rodata |
| .LC0: |
| .xword func_1 |
| .LC1: |
| .xword func_2 |
