riscv-ifunc-nonpreemptible.s | Explore in Territory

# REQUIRES: riscv
# RUN: llvm-mc -filetype=obj -triple=riscv32 %s -o %t.32.o
# RUN: ld.lld -pie %t.32.o -o %t.32
# RUN: ld.lld -pie %t.32.o -o %t.32-apply --apply-dynamic-relocs
# RUN: llvm-readobj -r -x .got.plt %t.32 | FileCheck --check-prefixes=RELOC32,NO-APPLY-RELOC32 %s
# RUN: llvm-readobj -r -x .got.plt %t.32-apply | FileCheck --check-prefixes=RELOC32,APPLY-RELOC32 %s
# RUN: llvm-readelf -s %t.32 | FileCheck --check-prefix=SYM32 %s
# RUN: llvm-objdump -d --no-show-raw-insn %t.32 | FileCheck --check-prefix=DIS32 %s

# RUN: llvm-mc -filetype=obj -triple=riscv64 %s -o %t.64.o
# RUN: ld.lld -pie %t.64.o -o %t.64
# RUN: ld.lld -pie %t.64.o -o %t.64-apply --apply-dynamic-relocs
# RUN: llvm-readobj -r -x .got.plt %t.64 | FileCheck --check-prefixes=RELOC64,NO-APPLY-RELOC64 %s
# RUN: llvm-readobj -r -x .got.plt %t.64-apply | FileCheck --check-prefixes=RELOC64,APPLY-RELOC64 %s
# RUN: llvm-readelf -s %t.64 | FileCheck --check-prefix=SYM64 %s
# RUN: llvm-objdump -d --no-show-raw-insn %t.64 | FileCheck --check-prefix=DIS64 %s

# RELOC32:      .rela.dyn {
# RELOC32-NEXT:   0x3200 R_RISCV_IRELATIVE - 0x117C
# RELOC32-NEXT: }
# RELOC32-LABEL:    Hex dump of section '.got.plt':
# NO-APPLY-RELOC32: 0x00003200 00000000
# APPLY-RELOC32:    0x00003200 7c110000
# RELOC32-EMPTY:

# SYM32: 0001190 0 FUNC GLOBAL DEFAULT {{.*}} func

# DIS32:      <_start>:
# DIS32-NEXT: 1180: auipc a0, 0x0
# DIS32-NEXT:       addi a0, a0, 0x10
# DIS32:      Disassembly of section .iplt:
# DIS32:      <func>:
## 32-bit: &.got.plt[func]-. = 0x3200-0x1190 = 4096*2+0x70
# DIS32-NEXT: 1190: auipc t3, 0x2
# DIS32-NEXT:       lw t3, 0x70(t3)
# DIS32-NEXT:       jalr t1, t3
# DIS32-NEXT:       nop

# RELOC64:      .rela.dyn {
# RELOC64-NEXT:   0x3340 R_RISCV_IRELATIVE - 0x1260
# RELOC64-NEXT: }
# RELOC64-LABEL:    Hex dump of section '.got.plt':
# NO-APPLY-RELOC64: 0x00003340 00000000 00000000
# APPLY-RELOC64:    0x00003340 60120000 00000000
# RELOC64-EMPTY:

# SYM64: 000000000001270 0 FUNC GLOBAL DEFAULT {{.*}} func

# DIS64:      <_start>:
# DIS64-NEXT: 1264: auipc a0, 0x0
# DIS64-NEXT:       addi a0, a0, 0xc
# DIS64:      Disassembly of section .iplt:
# DIS64:      <func>:
## 64-bit: &.got.plt[func]-. = 0x3340-0x1270 = 4096*2+0xd0
# DIS64-NEXT: 1270: auipc t3, 0x2
# DIS64-NEXT:       ld t3, 0xd0(t3)
# DIS64-NEXT:       jalr t1, t3
# DIS64-NEXT:       nop

.text
.globl func
.type func, @gnu_indirect_function
func:
  ret

.globl _start
_start:
.L:
  auipc a0, %pcrel_hi(func)
  addi a0, a0, %pcrel_lo(.L)
llvm/lld/test/ELF/riscv-ifunc-nonpreemptible.s
