120 lines
3.3 KiB
ArmAsm
120 lines
3.3 KiB
ArmAsm
# REQUIRES: x86
|
|
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
|
|
# RUN: echo "LIBSAMPLE_1.0 { global: a; local: *; };" > %t.script
|
|
# RUN: echo "LIBSAMPLE_2.0 { global: b; local: *; };" >> %t.script
|
|
# RUN: echo "LIBSAMPLE_3.0 { global: c; local: *; };" >> %t.script
|
|
# RUN: ld.lld --version-script %t.script -shared -soname shared %t.o -o %t.so
|
|
# RUN: llvm-readobj -V -dyn-symbols %t.so | FileCheck --check-prefix=DSO %s
|
|
|
|
# DSO: Version symbols {
|
|
# DSO-NEXT: Section Name: .gnu.version
|
|
# DSO-NEXT: Address: 0x228
|
|
# DSO-NEXT: Offset: 0x228
|
|
# DSO-NEXT: Link: 1
|
|
# DSO-NEXT: Symbols [
|
|
# DSO-NEXT: Symbol {
|
|
# DSO-NEXT: Version: 0
|
|
# DSO-NEXT: Name: @
|
|
# DSO-NEXT: }
|
|
# DSO-NEXT: Symbol {
|
|
# DSO-NEXT: Version: 2
|
|
# DSO-NEXT: Name: a@@LIBSAMPLE_1.0
|
|
# DSO-NEXT: }
|
|
# DSO-NEXT: Symbol {
|
|
# DSO-NEXT: Version: 3
|
|
# DSO-NEXT: Name: b@@LIBSAMPLE_2.0
|
|
# DSO-NEXT: }
|
|
# DSO-NEXT: Symbol {
|
|
# DSO-NEXT: Version: 4
|
|
# DSO-NEXT: Name: c@@LIBSAMPLE_3.0
|
|
# DSO-NEXT: }
|
|
# DSO-NEXT: ]
|
|
# DSO-NEXT: }
|
|
# DSO-NEXT: SHT_GNU_verdef {
|
|
# DSO-NEXT: Definition {
|
|
# DSO-NEXT: Version: 1
|
|
# DSO-NEXT: Flags: Base
|
|
# DSO-NEXT: Index: 1
|
|
# DSO-NEXT: Hash: 127830196
|
|
# DSO-NEXT: Name: shared
|
|
# DSO-NEXT: }
|
|
# DSO-NEXT: Definition {
|
|
# DSO-NEXT: Version: 1
|
|
# DSO-NEXT: Flags: 0x0
|
|
# DSO-NEXT: Index: 2
|
|
# DSO-NEXT: Hash: 98457184
|
|
# DSO-NEXT: Name: LIBSAMPLE_1.0
|
|
# DSO-NEXT: }
|
|
# DSO-NEXT: Definition {
|
|
# DSO-NEXT: Version: 1
|
|
# DSO-NEXT: Flags: 0x0
|
|
# DSO-NEXT: Index: 3
|
|
# DSO-NEXT: Hash: 98456416
|
|
# DSO-NEXT: Name: LIBSAMPLE_2.0
|
|
# DSO-NEXT: }
|
|
# DSO-NEXT: Definition {
|
|
# DSO-NEXT: Version: 1
|
|
# DSO-NEXT: Flags: 0x0
|
|
# DSO-NEXT: Index: 4
|
|
# DSO-NEXT: Hash: 98456672
|
|
# DSO-NEXT: Name: LIBSAMPLE_3.0
|
|
# DSO-NEXT: }
|
|
# DSO-NEXT: }
|
|
# DSO-NEXT: SHT_GNU_verneed {
|
|
# DSO-NEXT: }
|
|
|
|
## Check that we can link agains DSO we produced.
|
|
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %S/Inputs/verdef.s -o %tmain.o
|
|
# RUN: ld.lld %tmain.o %t.so -o %tout
|
|
# RUN: llvm-readobj -V %tout | FileCheck --check-prefix=MAIN %s
|
|
|
|
# MAIN: Version symbols {
|
|
# MAIN-NEXT: Section Name: .gnu.version
|
|
# MAIN-NEXT: Address: 0x200228
|
|
# MAIN-NEXT: Offset: 0x228
|
|
# MAIN-NEXT: Link: 1
|
|
# MAIN-NEXT: Symbols [
|
|
# MAIN-NEXT: Symbol {
|
|
# MAIN-NEXT: Version: 0
|
|
# MAIN-NEXT: Name: @
|
|
# MAIN-NEXT: }
|
|
# MAIN-NEXT: Symbol {
|
|
# MAIN-NEXT: Version: 2
|
|
# MAIN-NEXT: Name: a@LIBSAMPLE_1.0
|
|
# MAIN-NEXT: }
|
|
# MAIN-NEXT: Symbol {
|
|
# MAIN-NEXT: Version: 3
|
|
# MAIN-NEXT: Name: b@LIBSAMPLE_2.0
|
|
# MAIN-NEXT: }
|
|
# MAIN-NEXT: Symbol {
|
|
# MAIN-NEXT: Version: 4
|
|
# MAIN-NEXT: Name: c@LIBSAMPLE_3.0
|
|
# MAIN-NEXT: }
|
|
# MAIN-NEXT: ]
|
|
# MAIN-NEXT: }
|
|
# MAIN-NEXT: SHT_GNU_verdef {
|
|
# MAIN-NEXT: }
|
|
|
|
# RUN: echo "VERSION {" > %t.script
|
|
# RUN: echo "LIBSAMPLE_1.0 { global: a; local: *; };" >> %t.script
|
|
# RUN: echo "LIBSAMPLE_2.0 { global: b; local: *; };" >> %t.script
|
|
# RUN: echo "LIBSAMPLE_3.0 { global: c; local: *; };" >> %t.script
|
|
# RUN: echo "}" >> %t.script
|
|
# RUN: ld.lld --script %t.script -shared -soname shared %t.o -o %t2.so
|
|
# RUN: llvm-readobj -V -dyn-symbols %t2.so | FileCheck --check-prefix=DSO %s
|
|
|
|
.globl a
|
|
.type a,@function
|
|
a:
|
|
retq
|
|
|
|
.globl b
|
|
.type b,@function
|
|
b:
|
|
retq
|
|
|
|
.globl c
|
|
.type c,@function
|
|
c:
|
|
retq
|