forked from OSchip/llvm-project
109 lines
2.8 KiB
Plaintext
109 lines
2.8 KiB
Plaintext
# REQUIRES: x86
|
|
|
|
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
|
|
# RUN: echo "VERSION_1.0 { global: foo*; local: *; };" > %t.script
|
|
# RUN: ld.lld --version-script %t.script -shared %t.o -o %t.so
|
|
# RUN: llvm-readobj -dyn-symbols %t.so | FileCheck %s
|
|
|
|
# CHECK: DynamicSymbols [
|
|
# CHECK-NEXT: Symbol {
|
|
# CHECK-NEXT: Name: @
|
|
# CHECK-NEXT: Value: 0x0
|
|
# CHECK-NEXT: Size: 0
|
|
# CHECK-NEXT: Binding: Local
|
|
# CHECK-NEXT: Type: None
|
|
# CHECK-NEXT: Other: 0
|
|
# CHECK-NEXT: Section: Undefined
|
|
# CHECK-NEXT: }
|
|
# CHECK-NEXT: Symbol {
|
|
# CHECK-NEXT: Name: foo1@@VERSION_1.0
|
|
# CHECK-NEXT: Value: 0x1000
|
|
# CHECK-NEXT: Size: 0
|
|
# CHECK-NEXT: Binding: Global
|
|
# CHECK-NEXT: Type: None
|
|
# CHECK-NEXT: Other: 0
|
|
# CHECK-NEXT: Section: .text
|
|
# CHECK-NEXT: }
|
|
# CHECK-NEXT: Symbol {
|
|
# CHECK-NEXT: Name: foo2@@VERSION_1.0
|
|
# CHECK-NEXT: Value: 0x1001
|
|
# CHECK-NEXT: Size: 0
|
|
# CHECK-NEXT: Binding: Global
|
|
# CHECK-NEXT: Type: None
|
|
# CHECK-NEXT: Other: 0
|
|
# CHECK-NEXT: Section: .text
|
|
# CHECK-NEXT: }
|
|
# CHECK-NEXT: Symbol {
|
|
# CHECK-NEXT: Name: foo3@@VERSION_1.0
|
|
# CHECK-NEXT: Value: 0x1007
|
|
# CHECK-NEXT: Size: 0
|
|
# CHECK-NEXT: Binding: Global
|
|
# CHECK-NEXT: Type: None
|
|
# CHECK-NEXT: Other: 0
|
|
# CHECK-NEXT: Section: .text
|
|
# CHECK-NEXT: }
|
|
# CHECK-NEXT: ]
|
|
|
|
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
|
|
# RUN: echo "VERSION_1.0 { global: foo2; local: *; };" > %t2.script
|
|
# RUN: echo "VERSION_2.0 { global: foo*; };" >> %t2.script
|
|
# RUN: ld.lld --version-script %t2.script -shared %t.o -o %t2.so
|
|
# RUN: llvm-readobj -dyn-symbols %t2.so | FileCheck --check-prefix=MIX %s
|
|
|
|
# MIX: DynamicSymbols [
|
|
# MIX-NEXT: Symbol {
|
|
# MIX-NEXT: Name: @
|
|
# MIX-NEXT: Value: 0x0
|
|
# MIX-NEXT: Size: 0
|
|
# MIX-NEXT: Binding: Local
|
|
# MIX-NEXT: Type: None
|
|
# MIX-NEXT: Other: 0
|
|
# MIX-NEXT: Section: Undefined
|
|
# MIX-NEXT: }
|
|
# MIX-NEXT: Symbol {
|
|
# MIX-NEXT: Name: foo1@@VERSION_2.0
|
|
# MIX-NEXT: Value: 0x1000
|
|
# MIX-NEXT: Size: 0
|
|
# MIX-NEXT: Binding: Global
|
|
# MIX-NEXT: Type: None
|
|
# MIX-NEXT: Other: 0
|
|
# MIX-NEXT: Section: .text
|
|
# MIX-NEXT: }
|
|
# MIX-NEXT: Symbol {
|
|
# MIX-NEXT: Name: foo2@@VERSION_1.0
|
|
# MIX-NEXT: Value: 0x1001
|
|
# MIX-NEXT: Size: 0
|
|
# MIX-NEXT: Binding: Global
|
|
# MIX-NEXT: Type: None
|
|
# MIX-NEXT: Other: 0
|
|
# MIX-NEXT: Section: .text
|
|
# MIX-NEXT: }
|
|
# MIX-NEXT: Symbol {
|
|
# MIX-NEXT: Name: foo3@@VERSION_2.0
|
|
# MIX-NEXT: Value: 0x1007
|
|
# MIX-NEXT: Size: 0
|
|
# MIX-NEXT: Binding: Global
|
|
# MIX-NEXT: Type: None
|
|
# MIX-NEXT: Other: 0
|
|
# MIX-NEXT: Section: .text
|
|
# MIX-NEXT: }
|
|
# MIX-NEXT: ]
|
|
|
|
.globl foo1
|
|
foo1:
|
|
ret
|
|
|
|
.globl foo2
|
|
foo2:
|
|
call foo1@PLT
|
|
ret
|
|
|
|
.globl foo3
|
|
foo3:
|
|
call foo2@PLT
|
|
ret
|
|
|
|
.globl _start
|
|
_start:
|
|
ret
|