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pcrel-fixups.s
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# RUN: llvm-mc -triple riscv32 -mattr=-relax -filetype obj %s \
# RUN: | llvm-objdump -M no-aliases -d -r - \
# RUN: | FileCheck --check-prefix NORELAX %s
# RUN: llvm-mc -triple riscv32 -mattr=+relax -filetype obj %s \
# RUN: | llvm-objdump -M no-aliases -d -r - \
# RUN: | FileCheck --check-prefix RELAX %s
# RUN: llvm-mc -triple riscv64 -mattr=-relax -filetype obj %s \
# RUN: | llvm-objdump -M no-aliases -d -r - \
# RUN: | FileCheck --check-prefix NORELAX %s
# RUN: llvm-mc -triple riscv64 -mattr=+relax -filetype obj %s \
# RUN: | llvm-objdump -M no-aliases -d -r - \
# RUN: | FileCheck --check-prefix RELAX %s
# Fixups for %pcrel_hi / %pcrel_lo can be evaluated within a section,
# regardless of the fragment containing the target address.
function:
.Lpcrel_label1:
auipc a0, %pcrel_hi(other_function)
addi a1, a0, %pcrel_lo(.Lpcrel_label1)
# NORELAX: auipc a0, 0
# NORELAX-NOT: R_RISCV
# NORELAX: addi a1, a0, 16
# NORELAX-NOT: R_RISCV
# RELAX: auipc a0, 0
# RELAX: R_RISCV_PCREL_HI20 other_function
# RELAX: R_RISCV_RELAX *ABS*
# RELAX: addi a1, a0, 0
# RELAX: R_RISCV_PCREL_LO12_I .Lpcrel_label1
# RELAX: R_RISCV_RELAX *ABS*
.p2align 2 # Cause a new fragment be emitted here
.Lpcrel_label2:
auipc a0, %pcrel_hi(other_function)
addi a1, a0, %pcrel_lo(.Lpcrel_label2)
# NORELAX: auipc a0, 0
# NORELAX-NOT: R_RISCV
# NORELAX: addi a1, a0, 8
# NORELAX-NOT: R_RISCV
# RELAX: auipc a0, 0
# RELAX: R_RISCV_PCREL_HI20 other_function
# RELAX: R_RISCV_RELAX *ABS*
# RELAX: addi a1, a0, 0
# RELAX: R_RISCV_PCREL_LO12_I .Lpcrel_label2
# RELAX: R_RISCV_RELAX *ABS*
.type other_function,@function
other_function:
ret