llvm-project/lld/test/ELF/startstop.s

76 lines
1.8 KiB
ArmAsm

// REQUIRES: x86
// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
// RUN: ld.lld %t -o %tout -shared
// RUN: llvm-objdump -d %tout | FileCheck -check-prefix=DISASM %s
// RUN: llvm-readobj -symbols -r %tout | FileCheck -check-prefix=SYMBOL %s
// DISASM: _start:
// DISASM: 1000: {{.*}} callq 10
// DISASM: 1005: {{.*}} callq 8
// DISASM: 100a: {{.*}} callq 3
// DISASM: Disassembly of section foo:
// DISASM: __start_foo:
// DISASM: 100f: 90 nop
// DISASM: 1010: 90 nop
// DISASM: 1011: 90 nop
// DISASM: Disassembly of section bar:
// DISASM: __start_bar:
// DISASM: 1012: 90 nop
// DISASM: 1013: 90 nop
// DISASM: 1014: 90 nop
// SYMBOL: Relocations [
// SYMBOL-NEXT: Section ({{.*}}) .rela.dyn {
// SYMBOL-NEXT: 0x1015 R_X86_64_RELATIVE - 0x1035
// SYMBOL-NEXT: 0x101D R_X86_64_RELATIVE - 0x1036
// SYMBOL-NEXT: 0x1025 R_X86_64_RELATIVE - 0x1025
// SYMBOL-NEXT: 0x102D R_X86_64_RELATIVE - 0x1026
// SYMBOL-NEXT: }
// SYMBOL-NEXT: ]
// SYMBOL: Symbol {
// SYMBOL: Name: __start_bar
// SYMBOL: Value: 0x1012
// SYMBOL: Section: bar
// SYMBOL: }
// SYMBOL-NOT: Section: __stop_bar
// SYMBOL: Symbol {
// SYMBOL: Name: __start_foo
// SYMBOL: Value: 0x100F
// SYMBOL: Section: foo
// SYMBOL: }
// SYMBOL: Symbol {
// SYMBOL: Name: __stop_foo
// SYMBOL: Value: 0x1012
// SYMBOL: Section: foo
// SYMBOL: }
.hidden __start_foo
.hidden __stop_foo
.hidden __start_bar
.global _start
.text
_start:
call __start_foo
call __stop_foo
call __start_bar
.section foo,"ax"
nop
nop
nop
.section bar,"ax"
nop
nop
nop
.section zed1, "ax"
.quad __stop_zed2
.quad __stop_zed2 + 1
.section zed2, "ax"
.quad __stop_zed1
.quad __stop_zed1 + 1