File: gc-sections-print.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 (29 lines) | stat: -rw-r--r-- 655 bytes parent folder | download | duplicates (28) 
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
 
# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
# RUN: ld.lld %t --gc-sections --print-gc-sections -o %t2 2>&1 | FileCheck -check-prefix=PRINT %s

# PRINT:      removing unused section {{.*}}:(.text.x)
# PRINT-NEXT: removing unused section {{.*}}:(.text.y)

# RUN: ld.lld %t --gc-sections --print-gc-sections --no-print-gc-sections -o %t2 >& %t.log
# RUN: echo >> %t.log
# RUN: FileCheck -check-prefix=NOPRINT %s < %t.log

# NOPRINT-NOT: removing

.globl _start
.protected a, x, y
_start:
 call a

.section .text.a,"ax",@progbits
a:
 nop

.section .text.x,"ax",@progbits
x:
 nop

.section .text.y,"ax",@progbits
y:
 nop