File: default-fill.s

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-11
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,418,840 kB
  • sloc: cpp: 5,290,826; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,898; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,913; xml: 953; cs: 573; fortran: 539
file content (38 lines) | stat: -rw-r--r-- 1,145 bytes parent folder | download | duplicates (34)
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
# REQUIRES: x86
# Verify that the fill between sections has a default of interrupt instructions
# (0xcc on x86/x86_64) for executable sections and zero for other sections.

# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1.o
# RUN: ld.lld %t1.o -o %t1.elf
# RUN: llvm-objdump -s %t1.elf > %t1.sections
# RUN: FileCheck %s --input-file %t1.sections --check-prefix=TEXT
# RUN: FileCheck %s --input-file %t1.sections --check-prefix=DATA

# RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %s -o %t2.o
# RUN: ld.lld %t2.o -o %t2.elf
# RUN: llvm-objdump -s %t2.elf > %t2.sections
# RUN: FileCheck %s --input-file %t2.sections --check-prefix=TEXT
# RUN: FileCheck %s --input-file %t2.sections --check-prefix=DATA

# TEXT: Contents of section .text:
# TEXT-NEXT: 11cccccc cccccccc cccccccc cccccccc
# TEXT-NEXT: 22
# DATA: Contents of section .data:
# DATA-NEXT: 33000000 00000000 00000000 00000000
# DATA-NEXT: 44

.section .text.1,"ax",@progbits
.align 16
.byte 0x11

.section .text.2,"ax",@progbits
.align 16
.byte 0x22

.section .data.1,"a",@progbits
.align 16
.byte 0x33

.section .data.2,"a",@progbits
.align 16
.byte 0x44