File: target-in-same-section.s

package info (click to toggle)
llvm-toolchain-14 1%3A14.0.6-12
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,496,180 kB
  • sloc: cpp: 5,593,972; ansic: 986,872; asm: 585,869; python: 184,223; objc: 72,530; lisp: 31,119; f90: 27,793; javascript: 9,780; pascal: 9,762; sh: 9,482; perl: 7,468; ml: 5,432; awk: 3,523; makefile: 2,538; xml: 953; cs: 573; fortran: 567
file content (45 lines) | stat: -rw-r--r-- 1,108 bytes parent folder | download | duplicates (21)
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
## For a target defined in the same section, create a relocation if the
## symbol is not local, otherwise resolve the fixup statically.
# RUN: llvm-mc -filetype=obj -triple=x86_64 %s -o %t
# RUN: llvm-readobj -r %t | FileCheck --check-prefix=RELOC %s
# RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck  %s

# RELOC:      .rela.text {
# RELOC-NEXT:   0x5 R_X86_64_PLT32 global 0xFFFFFFFFFFFFFFFC
# RELOC-NEXT:   0xA R_X86_64_PLT32 weak 0xFFFFFFFFFFFFFFFC
# RELOC-NEXT:   0x19 R_X86_64_PLT32 global 0xFFFFFFFFFFFFFFFC
# RELOC-NEXT:   0x1E R_X86_64_PLT32 weak 0xFFFFFFFFFFFFFFFC
# RELOC-NEXT:   0x23 R_X86_64_PLT32 ifunc 0xFFFFFFFFFFFFFFFC
# RELOC-NEXT: }

# CHECK:      0: jmp
# CHECK-NEXT: 2: jmp
# CHECK-NEXT: 4: jmp
# CHECK-NEXT: 9: jmp
# CHECK-NEXT: e: callq
# CHECK-NEXT: 13: callq
# CHECK-NEXT: 18: callq
# CHECK-NEXT: 1d: callq
# CHECK-NEXT: 22: callq
# CHECK-NEXT: 27: retq

.globl global
.weak weak
.type ifunc,@gnu_indirect_function
global:
weak:
local:
.set var,global
ifunc:
  jmp var
  jmp local
  jmp global
  jmp weak

  call var
  call local
  call global
  call weak

  call ifunc
  ret