| # REQUIRES: x86, zlib |
| |
| ## NOTE GNU ld makes .debug_str and .debug_info SHF_ALLOC due to `. += 10`. |
| # RUN: echo "SECTIONS { \ |
| # RUN: .text : { . += 0x10; *(.text) } \ |
| # RUN: .debug_str 0 : { . += 0x10; *(.debug_str) } \ |
| # RUN: .debug_info 0 : { . += 0x10; *(.debug_info) } \ |
| # RUN: }" > %t.script |
| |
| # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o |
| # RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %S/../Inputs/compress-debug.s -o %t2.o |
| # RUN: ld.lld %t2.o %t.o -o %t1 --compress-debug-sections=zlib -T %t.script |
| # RUN: llvm-dwarfdump %t1 -debug-str | FileCheck %s |
| # These two checks correspond to the patched values of a_sym and a_debug_sym. |
| # T = 0x54 - address of .text input section for this file (the start address of |
| # .text is 0 by default, the size of the preceding .text in the other input |
| # file is 0x44, and the linker script adds an additional 0x10). |
| # S = 0x53 - offset of .debug_info section for this file (the size of |
| # the preceding .debug_info from the other input file is 0x43, and the |
| # linker script adds an additional 0x10). |
| # Also note that the .debug_str offsets are also offset by 0x10, as directed by |
| # the linker script. |
| # CHECK: 0x00000010: "T" |
| # CHECK: 0x00000014: "S" |
| |
| .text |
| a_sym: |
| nop |
| |
| .section .debug_str,"MS",@progbits,1 |
| .long a_sym |
| .long a_debug_sym |
| |
| .section .debug_info,"",@progbits |
| a_debug_sym: |
| .long 0x88776655 |
