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The 3-field form was introduced by D3499 in 2014 and the legacy 2-field form was planned to be removed in LLVM 4.0 For the textual format, this patch migrates the existing 2-field form to use the 3-field form and deletes the compatibility code. test/Verifier/global-ctors-2.ll checks we have a friendly error message. For bitcode, lib/IR/AutoUpgrade UpgradeGlobalVariables will upgrade the 2-field form (add i8* null as the third field). Reviewed By: rnk, dexonsmith Differential Revision: https://reviews.llvm.org/D61547 llvm-svn: 360742
31 lines
1.3 KiB
LLVM
31 lines
1.3 KiB
LLVM
; RUN: llc -mtriple=riscv32-unknown-linux-gnu -verify-machineinstrs -o - %s \
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; RUN: | FileCheck --check-prefix=INITARRAY %s
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; RUN: llc -mtriple=riscv32-unknown-elf -verify-machineinstrs -o - %s \
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; RUN: | FileCheck --check-prefix=INITARRAY %s
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; RUN: llc -mtriple=riscv64-unknown-linux-gnu -verify-machineinstrs -o - %s \
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; RUN: | FileCheck --check-prefix=INITARRAY %s
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; RUN: llc -mtriple=riscv64-unknown-elf -verify-machineinstrs -o - %s \
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; RUN: | FileCheck --check-prefix=INITARRAY %s
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; RUN: llc -mtriple=riscv32-unknown-linux-gnu -verify-machineinstrs -use-ctors -o - %s \
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; RUN: | FileCheck --check-prefix=CTOR %s
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; RUN: llc -mtriple=riscv32-unknown-elf -verify-machineinstrs -use-ctors -o - %s \
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; RUN: | FileCheck --check-prefix=CTOR %s
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; RUN: llc -mtriple=riscv64-unknown-linux-gnu -verify-machineinstrs -use-ctors -o - %s \
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; RUN: | FileCheck --check-prefix=CTOR %s
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; RUN: llc -mtriple=riscv64-unknown-elf -verify-machineinstrs -use-ctors -o - %s \
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; RUN: | FileCheck --check-prefix=CTOR %s
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define internal void @_GLOBAL__I_a() section ".text.startup" {
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ret void
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}
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@llvm.global_ctors = appending global [1 x { i32, void ()*, i8* }] [{ i32, void ()*, i8* } { i32 65535, void ()* @_GLOBAL__I_a, i8* null }]
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;INITARRAY: section .init_array
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;INITARRAY-NOT: .section .ctors
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;CTOR: .section .ctors
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;CTOR-NOT: section .init_array
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