46 lines
845 B
ArmAsm
46 lines
845 B
ArmAsm
# arm_bl_out_of_range.s
|
|
# Test ARM bl instructions just out of the branch range limits.
|
|
.syntax unified
|
|
.arch armv5te
|
|
|
|
.section .text.pre,"x"
|
|
|
|
# Add padding so that target is just out of branch range.
|
|
.space 8
|
|
|
|
.align 2
|
|
.global _backward_target
|
|
_backward_target:
|
|
bx lr
|
|
.size _backward_target, .-_backward_target
|
|
|
|
.text
|
|
.align 2
|
|
|
|
# Define _start so that linker does not complain.
|
|
.global _start
|
|
_start:
|
|
bx lr
|
|
.size _start, .-_start
|
|
|
|
.global _backward_test
|
|
_backward_test:
|
|
bl _backward_target
|
|
.size _backward_test, .-_backward_test
|
|
|
|
.global _forward_test
|
|
_forward_test:
|
|
bl _forward_target
|
|
.size _forward_test, .-_forward_test
|
|
|
|
.section .text.post,"x"
|
|
|
|
# Add padding so that target is just out of branch range.
|
|
.space 16
|
|
|
|
.align 2
|
|
.global _forward_target
|
|
_forward_target:
|
|
bx lr
|
|
.size _forward_target, .-_forward_target
|