| # REQUIRES: mips |
| # Check LA25 stubs creation with caller in different Output Section to callee. |
| # This stub code is necessary when non-PIC code calls PIC function. |
| |
| # RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux \ |
| # RUN: %p/Inputs/mips-fpic.s -o %t-fpic.o |
| # RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux \ |
| # RUN: %p/Inputs/mips-fnpic.s -o %t-fnpic.o |
| # RUN: ld.lld -r %t-fpic.o %t-fnpic.o -o %t-sto-pic.o |
| # RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux \ |
| # RUN: %p/Inputs/mips-pic.s -o %t-pic.o |
| # RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux %s -o %t-npic.o |
| # RUN: ld.lld %t-npic.o %t-pic.o %t-sto-pic.o -o %t.exe |
| # RUN: llvm-objdump -d --no-show-raw-insn --print-imm-hex %t.exe | FileCheck %s |
| |
| # CHECK: Disassembly of section .text: |
| # CHECK-EMPTY: |
| # CHECK-NEXT: <__LA25Thunk_foo1a>: |
| # CHECK-NEXT: lui $25, 0x2 |
| # CHECK-NEXT: j {{.*}} <foo1a> |
| # CHECK-NEXT: addiu $25, $25, {{.*}} |
| |
| # CHECK: <__LA25Thunk_foo1b>: |
| # CHECK-NEXT: lui $25, 0x2 |
| # CHECK-NEXT: j {{.*}} <foo1b> |
| # CHECK-NEXT: addiu $25, $25, {{.*}} |
| |
| # CHECK: <foo1a>: |
| # CHECK-NEXT: nop |
| |
| # CHECK: <foo1b>: |
| # CHECK-NEXT: nop |
| |
| # CHECK: <__LA25Thunk_foo2>: |
| # CHECK-NEXT: lui $25, 0x2 |
| # CHECK-NEXT: j {{.*}} <foo2> |
| # CHECK-NEXT: addiu $25, $25, {{.*}} |
| |
| # CHECK: <foo2>: |
| # CHECK-NEXT: nop |
| |
| # CHECK: <__LA25Thunk_fpic>: |
| # CHECK-NEXT: lui $25, 0x2 |
| # CHECK-NEXT: j {{.*}} <fpic> |
| # CHECK-NEXT: addiu $25, $25, {{.*}} |
| |
| # CHECK: <fpic>: |
| # CHECK-NEXT: nop |
| |
| # CHECK: <fnpic>: |
| # CHECK-NEXT: nop |
| # CHECK-EMPTY: |
| # CHECK-NEXT: Disassembly of section .differentos: |
| # CHECK-EMPTY: |
| # CHECK-NEXT: <__start>: |
| # CHECK-NEXT: jal {{.*}} <__LA25Thunk_foo1a> |
| # CHECK-NEXT: nop |
| # CHECK-NEXT: jal {{.*}} <__LA25Thunk_foo2> |
| # CHECK-NEXT: nop |
| # CHECK-NEXT: jal {{.*}} <__LA25Thunk_foo1b> |
| # CHECK-NEXT: nop |
| # CHECK-NEXT: jal {{.*}} <__LA25Thunk_foo2> |
| # CHECK-NEXT: nop |
| # CHECK-NEXT: jal {{.*}} <__LA25Thunk_fpic> |
| # CHECK-NEXT: nop |
| # CHECK-NEXT: jal {{.*}} <fnpic> |
| |
| .section .differentos, "ax", %progbits |
| .globl __start |
| __start: |
| jal foo1a |
| jal foo2 |
| jal foo1b |
| jal foo2 |
| jal fpic |
| jal fnpic |