59 lines
1.6 KiB
ArmAsm
59 lines
1.6 KiB
ArmAsm
# REQUIRES: riscv
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# RUN: rm -rf %t && split-file %s %t && cd %t
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# RUN: llvm-mc -filetype=obj -triple=riscv64 -mattr=+c,+relax a.s -o a.o
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# RUN: ld.lld -T lds a.o -o a
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# RUN: llvm-objdump -d --no-show-raw-insn -M no-aliases a | FileCheck %s
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## Unsure whether this needs a diagnostic. GNU ld allows this.
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# RUN: ld.lld -T lds -pie a.o -o a.pie
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# RUN: llvm-objdump -d --no-show-raw-insn -M no-aliases a.pie | FileCheck %s
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# RUN: ld.lld -T lds -pie -z notext -z ifunc-noplt a.o -o a.ifunc-noplt
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# RUN: llvm-objdump -d --no-show-raw-insn -M no-aliases a.ifunc-noplt | FileCheck %s --check-prefix=CHECK2
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# CHECK-LABEL: <_start>:
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# CHECK-NEXT: jal zero, 0x8 <abs>
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# CHECK-NEXT: jal zero, 0x8 <abs>
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# CHECK-NEXT: jal ra, 0x8 <abs>
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# CHECK-NEXT: auipc t1, 1048320
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# CHECK-NEXT: jalr zero, -4(t1)
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# CHECK-EMPTY:
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# CHECK-LABEL: <.mid>:
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# CHECK-NEXT: jal zero, 0x101000
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# CHECK-NEXT: c.j 0x101000
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# CHECK-EMPTY:
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# CHECK2-LABEL: <.mid>:
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# CHECK2-NEXT: auipc t1, 0
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# CHECK2-NEXT: jalr zero, 0(t1)
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# CHECK2-NEXT: auipc t1, 0
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# CHECK2-NEXT: jalr zero, 0(t1)
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# CHECK2-EMPTY:
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#--- a.s
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.global _start, ifunc
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_start:
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jump abs, t2
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jump abs, t3
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call abs
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tail abs # not relaxed
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.section .mid,"ax",@progbits
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.balign 16
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tail ifunc@plt # not relaxed
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tail ifunc@plt
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.type ifunc, @gnu_indirect_function
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ifunc:
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ret
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#--- lds
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SECTIONS {
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.text 0x100000 : { *(.text) }
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.mid 0x100800 : { *(.mid) }
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.iplt 0x101000 : { *(.iplt) }
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}
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abs = 8;
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