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210286e009
This patch allows symbols appended with @plt to parse and assemble with the R_RISCV_CALL_PLT relocation. Differential Revision: https://reviews.llvm.org/D55335 Patch by Lewis Revill. llvm-svn: 357470
54 lines
1.5 KiB
ArmAsm
54 lines
1.5 KiB
ArmAsm
# RUN: llvm-mc -filetype=obj -triple riscv32 < %s \
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# RUN: | llvm-objdump -d - | FileCheck -check-prefix=INSTR %s
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# RUN: llvm-mc -filetype=obj -triple riscv32 < %s \
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# RUN: | llvm-readobj -r | FileCheck -check-prefix=RELOC %s
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# RUN: llvm-mc -triple riscv32 < %s -show-encoding \
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# RUN: | FileCheck -check-prefix=FIXUP %s
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# RUN: llvm-mc -filetype=obj -triple riscv64 < %s \
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# RUN: | llvm-objdump -d - | FileCheck -check-prefix=INSTR %s
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# RUN: llvm-mc -filetype=obj -triple riscv64 < %s \
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# RUN: | llvm-readobj -r | FileCheck -check-prefix=RELOC %s
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# RUN: llvm-mc -triple riscv64 < %s -show-encoding \
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# RUN: | FileCheck -check-prefix=FIXUP %s
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.long foo
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tail foo
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# RELOC: R_RISCV_CALL foo 0x0
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# INSTR: auipc t1, 0
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# INSTR: jr t1
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# FIXUP: fixup A - offset: 0, value: foo, kind:
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tail bar
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# RELOC: R_RISCV_CALL bar 0x0
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# INSTR: auipc t1, 0
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# INSTR: jr t1
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# FIXUP: fixup A - offset: 0, value: bar, kind:
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# Ensure that tail calls to functions whose names coincide with register names
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# work.
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tail zero
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# RELOC: R_RISCV_CALL zero 0x0
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# INSTR: auipc t1, 0
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# INSTR: jr t1
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# FIXUP: fixup A - offset: 0, value: zero, kind:
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tail f1
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# RELOC: R_RISCV_CALL f1 0x0
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# INSTR: auipc t1, 0
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# INSTR: jr t1
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# FIXUP: fixup A - offset: 0, value: f1, kind:
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tail ra
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# RELOC: R_RISCV_CALL ra 0x0
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# INSTR: auipc t1, 0
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# INSTR: jr t1
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# FIXUP: fixup A - offset: 0, value: ra, kind:
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tail foo@plt
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# RELOC: R_RISCV_CALL_PLT foo 0x0
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# INSTR: auipc t1, 0
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# INSTR: jr t1
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# FIXUP: fixup A - offset: 0, value: foo@plt, kind:
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