File: compress-debug-sections-reloc.s

package info (click to toggle)
swiftlang 6.1.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,604 kB
  • sloc: cpp: 9,901,740; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (26 lines) | stat: -rw-r--r-- 932 bytes parent folder | download | duplicates (22) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
 
# REQUIRES: x86, zlib

# 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 -Ttext=0
# RUN: llvm-dwarfdump %t1 -debug-str | FileCheck %s
# These two checks correspond to the patched values of a_sym and a_debug_sym.
# D = 0x44 - address of .text input section for this file (the start address of
#     .text is 0 as requested on the command line, and the size of the
#	  preceding .text in the other input file is 0x44).
# C = 0x43 - offset of .debug_info section for this file (the size of
#     the preceding .debug_info from the other input file is 0x43).
# CHECK: 0x00000000: "D"
# CHECK: 0x00000004: "C"

.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