mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2025-02-11 13:02:10 +08:00
6f779908fd
ld -z separate-code let .text and .rodata in two different but read only segment. If the symbol and pc in two segment, the offset from pc to symbol need to consider segment alignment. Add a function 'loongarch_two_sections_in_same_segment' to determine whether two sections are in the same segment.
36 lines
445 B
ArmAsm
36 lines
445 B
ArmAsm
.text
|
|
a:
|
|
ret
|
|
ret
|
|
ret
|
|
b:
|
|
ret
|
|
.fill 0x7fffff0
|
|
|
|
call36 a # min offset, can relax
|
|
call36 a # overflow, not relax
|
|
tail36 $t0, b # min offset, can relax
|
|
tail36 $t0, b # overflow, not relax
|
|
|
|
call36 c # overflow, not relax
|
|
call36 c # max offset, can relax
|
|
tail36 $t0, d # overflow, no relax
|
|
tail36 $t0, d # max offset, can relax
|
|
|
|
.fill 0x7ffffc8
|
|
ret
|
|
ret
|
|
ret
|
|
ret
|
|
ret
|
|
ret
|
|
ret
|
|
ret
|
|
c:
|
|
ret
|
|
ret
|
|
ret
|
|
d:
|
|
ret
|
|
|