llvm-project/lld/test/ELF/gnu-unique.s
Fangrui Song b159906a9a [test] Change llvm-readobj -long-option to --long-option or well-known short options. NFC
Also change some options that have different semantics (cause confusion) in llvm-readelf mode:

-s => -S
-t => --symbols
-sd => --section-data

llvm-svn: 359651
2019-05-01 05:49:01 +00:00

40 lines
1015 B
ArmAsm

// REQUIRES: x86
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
//
// RUN: ld.lld %t -shared -o %tout.so
// RUN: llvm-readobj --dyn-syms %tout.so | FileCheck -check-prefix=GNU %s
// RUN: ld.lld %t -shared -o %tout.so --gnu-unique
// RUN: llvm-readobj --dyn-syms %tout.so | FileCheck -check-prefix=GNU %s
//
// RUN: ld.lld %t -shared -o %tout.so --no-gnu-unique
// RUN: llvm-readobj --dyn-syms %tout.so | FileCheck -check-prefix=NO %s
// Check that STB_GNU_UNIQUE is treated as a global and ends up in the dynamic
// symbol table as STB_GNU_UNIQUE.
.global _start
.text
_start:
.data
.type symb, @gnu_unique_object
symb:
# GNU: Name: symb
# GNU-NEXT: Value:
# GNU-NEXT: Size: 0
# GNU-NEXT: Binding: Unique
# GNU-NEXT: Type: Object
# GNU-NEXT: Other: 0
# GNU-NEXT: Section: .data
# GNU-NEXT: }
# NO: Name: symb
# NO-NEXT: Value:
# NO-NEXT: Size: 0
# NO-NEXT: Binding: Global
# NO-NEXT: Type: Object
# NO-NEXT: Other: 0
# NO-NEXT: Section: .data
# NO-NEXT: }