File: segment-none.s

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (39 lines) | stat: -rw-r--r-- 1,239 bytes parent folder | download | duplicates (25)
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
# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o

## Test that section .foo is not placed in any segment when assigned to segment
## NONE in the linker script and segment NONE is not defined.
# RUN: echo "PHDRS {text PT_LOAD;} \
# RUN:       SECTIONS { \
# RUN:           .text : {*(.text .text*)} :text \
# RUN:           .foo : {*(.foo)} :NONE \
# RUN:       }" > %t.script
# RUN: ld.lld -o %t --script %t.script %t.o
# RUN: llvm-readelf -S -l %t | FileCheck %s

## Test that section .foo is placed in segment NONE when assigned to segment
## NONE in the linker script and segment NONE is defined.
# RUN: echo "PHDRS {text PT_LOAD; NONE PT_LOAD;} \
# RUN:       SECTIONS { \
# RUN:           .text : {*(.text .text*)} :text \
# RUN:           .foo : {*(.foo)} :NONE \
# RUN:       }" > %t.script
# RUN: ld.lld -o %t --script %t.script %t.o
# RUN: llvm-readelf -S -l %t | FileCheck --check-prefix=DEFINED %s

# CHECK: Section to Segment mapping:
# CHECK-NEXT: Segment Sections...
# CHECK: None {{.*}}.foo

# DEFINED: Section to Segment mapping:
# DEFINED-NEXT: Segment Sections...
# DEFINED-NEXT:  00     .text
# DEFINED-NEXT:  01     .foo

.global _start
_start:
 nop

.section .foo,"a"
foo:
 .long 0