File: icf-non-mergeable.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 (25 lines) | stat: -rw-r--r-- 583 bytes parent folder | download | duplicates (20) 
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
 
// REQUIRES: x86

// This file contains two functions. They are themselves identical,
// but because they have relocations against different data sections,
// they are not mergeable.

// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1
// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux \
// RUN:    %p/Inputs/icf-non-mergeable.s -o %t2

// RUN: ld.lld %t1 %t2 -o /dev/null --icf=all --print-icf-sections | count 0

.globl _start, f1, f2, d1, d2
_start:
  ret

.section .text.f1, "ax"
f1:
  movl $5, d1
  ret

.section .text.f2, "ax"
f2:
  movl $5, d2
  ret