File: discard-print-gc.s

package info (click to toggle)
llvm-toolchain-18 1%3A18.1.8-18
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 1,908,340 kB
  • sloc: cpp: 6,667,937; ansic: 1,440,452; asm: 883,619; python: 230,549; objc: 76,880; f90: 74,238; lisp: 35,989; pascal: 16,571; sh: 10,229; perl: 7,459; ml: 5,047; awk: 3,523; makefile: 2,987; javascript: 2,149; xml: 892; fortran: 649; cs: 573
file content (19 lines) | stat: -rw-r--r-- 721 bytes parent folder | download | duplicates (30) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
# REQUIRES: x86

# RUN: llvm-mc -triple x86_64-pc-linux %s -o %t.o -filetype=obj
# RUN: ld.lld -o %t.so --gc-sections %t.o --print-gc-sections -shared 2>&1 | \
# RUN:   FileCheck -check-prefix=CHECK %s

# RUN: echo "SECTIONS { /DISCARD/ : { *(.foo) } }" > %t.script
# RUN: ld.lld -o %t.so -T %t.script %t.o --print-gc-sections -shared 2>&1 | \
# RUN:   FileCheck -check-prefix=QUIET --allow-empty %s

# RUN: echo "SECTIONS { .foo : { *(.foo) } }" > %t2.script
# RUN: ld.lld -o %t.so -T %t2.script --gc-sections %t.o --print-gc-sections -shared 2>&1 | \
# RUN:   FileCheck -check-prefix=CHECK %s

.section .foo,"a"
.quad 0

# CHECK: removing unused section {{.*}}:(.foo)
# QUIET-NOT: removing unused section {{.*}}:(.foo)