mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-27 03:51:15 +08:00
57eb9b5086
* arm.cc (Arm_relocate_functions::thm_jump8, Arm_relocate_functions::thm_jump11): Use a wider signed type to compute offset. * testsuite/Makefile.am: Add new tests arm_thm_jump11 and arm_thm_jump8. * testsuite/Makefile.in: Regenerate. * testsuite/arm_branch_in_range.sh: Check test results of arm_thm_jump11 and arm_thm_jump8. * testsuite/arm_thm_jump11.s: New test source file. * testsuite/arm_thm_jump11.t: New linker script. * testsuite/arm_thm_jump8.s: New test source file. * testsuite/arm_thm_jump8.t: New linker script.
58 lines
1.1 KiB
ArmAsm
58 lines
1.1 KiB
ArmAsm
# arm_thm_jump8.s
|
|
# Test R_ARM_THM_JUMP8 relocations just within the branch range limits.
|
|
.syntax unified
|
|
.arch armv5te
|
|
|
|
.section .text.pre,"x"
|
|
|
|
# Add padding so that target is just in branch range.
|
|
.space 8
|
|
|
|
.global _backward_target
|
|
.code 16
|
|
.thumb_func
|
|
.type _backword_target, %function
|
|
_backward_target:
|
|
bx lr
|
|
.size _backward_target, .-_backward_target
|
|
|
|
.text
|
|
|
|
# Define _start so that linker does not complain.
|
|
.global _start
|
|
.code 32
|
|
.align 2
|
|
.type _start, %function
|
|
_start:
|
|
bx lr
|
|
.size _start, .-_start
|
|
|
|
.global _backward_test
|
|
.code 16
|
|
.thumb_func
|
|
.type _backward_test, %function
|
|
_backward_test:
|
|
beq.n _backward_target
|
|
.size _backward_test, .-_backward_test
|
|
|
|
.global _forward_test
|
|
.code 16
|
|
.thumb_func
|
|
.type _forward_test, %function
|
|
_forward_test:
|
|
beq.n _forward_target
|
|
.size _forward_test, .-_forward_test
|
|
|
|
.section .text.post,"x"
|
|
|
|
# Add padding so that target is just in branch range.
|
|
.space 8
|
|
|
|
.global _forward_target
|
|
.code 16
|
|
.thumb_func
|
|
.type _forward_target, %function
|
|
_forward_target:
|
|
bx lr
|
|
.size _forward_target, .-_forward_target
|