49 lines
1.2 KiB
Makefile
49 lines
1.2 KiB
Makefile
#source: gc-plt1.s
|
|
#source: gc-plt-main.s
|
|
#source: gc-plt-hidden.s
|
|
#source: gc-plt2.s
|
|
#target: [check_shared_lib_support]
|
|
#ld: --gc-sections -T aarch64.ld --shared --hash-style=sysv
|
|
#objdump: -dT
|
|
|
|
# Shared object with plt related relocs against global symbol
|
|
# and local functions gced. After gc-section removal we are
|
|
# checking that the function does not exist.
|
|
|
|
.*: file format elf64-(little|big)aarch64
|
|
|
|
DYNAMIC SYMBOL TABLE:
|
|
0+8000 g DF \.text 0+4 _start
|
|
0+0000 D \*UND\* 0+ foo
|
|
0+8008 g DF \.text 0+ bar
|
|
|
|
Disassembly of section .text:
|
|
|
|
0+8000 \<_start\>:
|
|
8000: 9400000c bl 8030 \<.*>
|
|
|
|
0+8004 \<hidfn\>:
|
|
8004: 8a000000 and x0, x0, x0
|
|
|
|
0+8008 \<bar\>:
|
|
8008: 14000001 b 800c \<foo\>
|
|
|
|
0+800c \<foo\>:
|
|
800c: 97fffffe bl 8004 \<hidfn\>
|
|
|
|
Disassembly of section .plt:
|
|
|
|
0+8010 \<\.plt\>:
|
|
8010: a9bf7bf0 stp x16, x30, \[sp, #-16\]!
|
|
8014: b0000010 adrp x16, 9000 .*
|
|
8018: f9400e11 ldr x17, \[x16, #24\]
|
|
801c: 91006210 add x16, x16, #0x18
|
|
8020: d61f0220 br x17
|
|
8024: d503201f nop
|
|
8028: d503201f nop
|
|
802c: d503201f nop
|
|
8030: b0000010 adrp x16, 9000 .*
|
|
8034: f9401211 ldr x17, \[x16, #32\]
|
|
8038: 91008210 add x16, x16, #0x20
|
|
803c: d61f0220 br x17
|