Files
clang-p2996/lld/test/ELF/linkerscript/symbol-alias-relocation.s
Fangrui Song 962b29d716 ELFObjectWriter: Don't sort non-local symbols
As we don't sort local symbols, don't sort non-local symbols.  This makes
non-local symbols appear in their register order, which matches GNU as. The
register order is nice in that you can write tests with interleaved CHECK
prefixes, e.g.

```
// CHECK: something about foo
.globl foo
foo:
// CHECK: something about bar
.globl bar
bar:
```

With the lexicographical order, the user needs to place lexicographical smallest
symbol first or keep CHECK prefixes in one place.
2021-02-13 10:32:27 -08:00

37 lines
1008 B
ArmAsm

# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
# RUN: echo "aliasto__text = __text; SECTIONS { .text 0x1000 : { __text = . ; *(.text) } }" > %t.script
# RUN: ld.lld -pie -o %t --script %t.script %t.o
# RUN: llvm-readobj --symbols %t | FileCheck %s
## Check that alias 'aliasto__text' has the correct value.
## (It should belong to the section .text and point to it's start).
# CHECK: Symbol {
# CHECK: Name: aliasto__text
# 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: Symbol {
# CHECK: Name: __text
# 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: }
.text
.globl _start
.type _start, %function
_start:
.globl aliasto__text
call __text
call aliasto__text