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https://github.com/c64scene-ar/llvm-6502.git
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33 lines
1.0 KiB
LLVM
33 lines
1.0 KiB
LLVM
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; RUN: llc <%s -march=arm -jump-table-type=single | FileCheck --check-prefix=ARM %s
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; RUN: llc <%s -march=thumb -jump-table-type=single | FileCheck --check-prefix=THUMB %s
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define void @indirect_fun() unnamed_addr jumptable {
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ret void
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}
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define void ()* @get_fun() {
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ret void ()* @indirect_fun
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; ARM: ldr r0, [[LABEL:.*]]
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; ARM: mov pc, lr
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; ARM: [[LABEL]]:
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; ARM: .long __llvm_jump_instr_table_0_1
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; THUMB: ldr r0, [[LABEL:.*]]
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; THUMB: bx lr
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; THUMB: [[LABEL]]:
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; THUMB: .long __llvm_jump_instr_table_0_1
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}
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; ARM: .globl __llvm_jump_instr_table_0_1
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; ARM: .align 3
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; ARM: .type __llvm_jump_instr_table_0_1,%function
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; ARM: __llvm_jump_instr_table_0_1:
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; ARM: b indirect_fun(PLT)
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; THUMB: .globl __llvm_jump_instr_table_0_1
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; THUMB: .align 3
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; THUMB: .thumb_func
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; THUMB: .type __llvm_jump_instr_table_0_1,%function
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; THUMB: __llvm_jump_instr_table_0_1:
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; THUMB: b indirect_fun(PLT)
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