File: linkorder-script.s

package info (click to toggle)
llvm-toolchain-17 1%3A17.0.6-22
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,799,624 kB
  • sloc: cpp: 6,428,607; ansic: 1,383,196; asm: 793,408; python: 223,504; objc: 75,364; f90: 60,502; lisp: 33,869; pascal: 15,282; sh: 9,684; perl: 7,453; ml: 4,937; awk: 3,523; makefile: 2,889; javascript: 2,149; xml: 888; fortran: 619; cs: 573
file content (32 lines) | stat: -rw-r--r-- 935 bytes parent folder | download | duplicates (33) 
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
 
// REQUIRES: x86
// RUN: llvm-mc --triple=x86_64 -filetype=obj %s -o %t.o
// RUN: echo "SECTIONS { \
// RUN:         . = 0x80000000; \
// RUN:         .linkorder : { *(.linkorder.*) } \
// RUN:         .text : { *(.text) } \
// RUN:         .text.1 0x80000200 : AT(0x1000) { *(.text.1) } \
// RUN:         .text.2 0x80000100 : AT(0x2000) { *(.text.2) } \
// RUN: } " > %t.script
// RUN: ld.lld --script %t.script %t.o -o %t
// RUN: llvm-readobj -x .linkorder  %t | FileCheck %s

/// When a linker script does not have monotonically increasing addresses
/// the SHF_LINK_ORDER sections should still be in monotonically increasing
/// order.

// CHECK: Hex dump of section '.linkorder':
// CHECK-NEXT: 0x80000000 0201

.section .text.1, "ax", %progbits
.global _start
_start:
nop

.section .text.2, "ax", %progbits
.byte 0

.section .linkorder.1, "ao", %progbits, .text.1
.byte 1

.section .linkorder.2, "ao", %progbits, .text.2
.byte 2