| # REQUIRES: ppc |
| # RUN: echo 'SECTIONS { \ |
| # RUN: .text_low 0x2000: { *(.text_low) } \ |
| # RUN: .text_high 0xa000 : { *(.text_high) } \ |
| # RUN: }' > %t.lds |
| |
| # RUN: llvm-mc -filetype=obj -triple=powerpc64 %s -o %t.o |
| # RUN: ld.lld -T %t.lds %t.o -o %t |
| # RUN: llvm-readelf -r %t | FileCheck --check-prefix=SEC %s |
| # RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck %s |
| |
| # RUN: llvm-mc -filetype=obj -triple=powerpc64le %s -o %t.o |
| # RUN: ld.lld -pie -T %t.lds %t.o -o %t |
| # RUN: llvm-readelf -r %t | FileCheck --check-prefix=SEC %s |
| # RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck %s |
| |
| # SEC: There are no relocations in this file. |
| |
| # CHECK-LABEL: <_start>: |
| # CHECK-NEXT: 2000: bt 2, 0x2020 |
| # CHECK-NEXT: bt+ 2, 0x2020 |
| # CHECK-NEXT: bf 2, 0xa004 |
| # CHECK-NEXT: bt 2, 0x2040 |
| # CHECK-NEXT: blr |
| # CHECK-NEXT: trap |
| # CHECK-NEXT: trap |
| # CHECK-NEXT: trap |
| # CHECK-EMPTY: |
| # CHECK-NEXT: <__long_branch_high>: |
| # CHECK-NEXT: 2020: addis 12, 2, 0 |
| # CHECK-NEXT: ld 12, {{.*}}(12) |
| # CHECK-NEXT: mtctr 12 |
| # CHECK-NEXT: bctr |
| # CHECK-NEXT: ... |
| # CHECK-EMPTY: |
| |
| # CHECK-NEXT: <__long_branch_>: |
| # CHECK-NEXT: 2040: addis 12, 2, 0 |
| # CHECK-NEXT: ld 12, {{.*}}(12) |
| # CHECK-NEXT: mtctr 12 |
| # CHECK-NEXT: bctr |
| |
| .section .text_low, "ax", @progbits |
| .globl _start |
| _start: |
| beq high # Need a thunk |
| beq+ high # Need a thunk |
| bne high |
| beq .text_high+16 # Need a thunk |
| blr |
| |
| # CHECK-LABEL: <.text_high>: |
| # CHECK-NEXT: a000: nop |
| # CHECK-EMPTY: |
| # CHECK-LABEL: <high>: |
| # CHECK-NEXT: a004: bf 0, 0x2008 |
| # CHECK-NEXT: bt 1, 0x2008 |
| |
| .section .text_high, "ax", @progbits |
| nop |
| .globl high |
| high: |
| bge .text_low+8 # Need a thunk |
| bgt .text_low+8 # Need a thunk |
