File: segment-start.s

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,998,492 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (27 lines) | stat: -rw-r--r-- 751 bytes parent folder | download | duplicates (36) 
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
 
// REQUIRES: x86
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
// RUN: ld.lld --hash-style=sysv %t.o %S/Inputs/segment-start.script -shared -o %t.so
// RUN: llvm-readobj --dyn-symbols %t.so | FileCheck %s

// CHECK:      Name: foobar1
// CHECK-NEXT: Value: 0x8001

// CHECK:      Name: foobar2
// CHECK-NEXT: Value: 0x8002

// CHECK:      Name: foobar3
// CHECK-NEXT: Value: 0x8003

// CHECK:      Name: foobar4
// CHECK-NEXT: Value: 0x8004

.data
.quad foobar1
.quad foobar2
.quad foobar3
.quad foobar4

// RUN: echo "SECTIONS { . = SEGMENT_START(\"foobar\", foo); }" > %t.script
// RUN: not ld.lld %t.o %t.script -shared -o /dev/null 2>&1 \
// RUN: | FileCheck --check-prefix=ERR %s
// ERR: {{.*}}.script:1: symbol not found: foo