projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 2a2b6d42 DK |
1 | # arm_bl_out_of_range.s |
| 2 | # Test ARM bl instructions just out of the branch range limits. | |
| 3 | .syntax unified | |
| 4 | .arch armv5te | |
| 5 | ||
| 6 | .section .text.pre,"x" | |
| 7 | ||
| 8 | # Add padding so that target is just out of branch range. | |
| 9 | .space 8 | |
| 10 | ||
| 11 | .align 2 | |
| 12 | .global _backward_target | |
| 13 | _backward_target: | |
| 14 | bx lr | |
| 15 | .size _backward_target, .-_backward_target | |
| 16 | ||
| 17 | .text | |
| aa98ff75 DK |
18 | # Use 256-byte alignment so that we know where the stubs start. |
| 19 | .align 8 | |
| 2a2b6d42 DK |
20 | |
| 21 | # Define _start so that linker does not complain. | |
| 22 | .global _start | |
| 23 | _start: | |
| 24 | bx lr | |
| 25 | .size _start, .-_start | |
| 26 | ||
| 27 | .global _backward_test | |
| 28 | _backward_test: | |
| 29 | bl _backward_target | |
| 30 | .size _backward_test, .-_backward_test | |
| 31 | ||
| 32 | .global _forward_test | |
| 33 | _forward_test: | |
| 34 | bl _forward_target | |
| 35 | .size _forward_test, .-_forward_test | |
| 36 | ||
| 15162bef DK |
37 | # Align stub table for address matching |
| 38 | .align 8 | |
| 39 | ||
| 2a2b6d42 DK |
40 | .section .text.post,"x" |
| 41 | ||
| 42 | # Add padding so that target is just out of branch range. | |
| 43 | .space 16 | |
| 44 | ||
| 45 | .align 2 | |
| 46 | .global _forward_target | |
| 47 | _forward_target: | |
| 48 | bx lr | |
| 49 | .size _forward_target, .-_forward_target |