60a8a504f1
Summary: GNU objdump prints the file format in lowercase, e.g. `elf64-x86-64`. llvm-objdump prints `ELF64-x86-64` right now, even though piping that into llvm-objcopy refuses that as a valid arch to use. As an example of a problem this causes, see: https://github.com/ClangBuiltLinux/linux/issues/779 Reviewers: MaskRay, jhenderson, alexshap Reviewed By: MaskRay Subscribers: tpimh, sbc100, grimar, jvesely, nhaehnle, kerbowa, cfe-commits, llvm-commits Tags: #clang, #llvm Differential Revision: https://reviews.llvm.org/D74433
30 lines
1.3 KiB
LLVM
30 lines
1.3 KiB
LLVM
; REQUIRES: x86
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; RUN: rm -fr %T/savetemps
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; RUN: mkdir %T/savetemps
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; RUN: llvm-as -o %T/savetemps/savetemps.obj %s
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; RUN: lld-link /out:%T/savetemps/savetemps.exe /entry:main \
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; RUN: /subsystem:console %T/savetemps/savetemps.obj
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; RUN: not llvm-dis -o - %T/savetemps/savetemps.exe.0.0.preopt.bc
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; RUN: not llvm-dis -o - %T/savetemps/savetemps.exe.0.2.internalize.bc
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; RUN: not llvm-dis -o - %T/savetemps/savetemps.exe.0.4.opt.bc
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; RUN: not llvm-dis -o - %T/savetemps/savetemps.exe.0.5.precodegen.bc
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; RUN: not llvm-objdump -s %T/savetemps/savetemps.exe.lto.obj
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; RUN: lld-link /lldsavetemps /out:%T/savetemps/savetemps.exe /entry:main \
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; RUN: /subsystem:console %T/savetemps/savetemps.obj
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; RUN: llvm-dis -o - %T/savetemps/savetemps.exe.0.0.preopt.bc | FileCheck %s
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; RUN: llvm-dis -o - %T/savetemps/savetemps.exe.0.2.internalize.bc | FileCheck %s
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; RUN: llvm-dis -o - %T/savetemps/savetemps.exe.0.4.opt.bc | FileCheck %s
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; RUN: llvm-dis -o - %T/savetemps/savetemps.exe.0.5.precodegen.bc | FileCheck %s
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; RUN: llvm-objdump -s %T/savetemps/savetemps.exe.lto.obj | \
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; RUN: FileCheck --check-prefix=CHECK-OBJDUMP %s
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; CHECK: define i32 @main()
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; CHECK-OBJDUMP: file format coff
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target datalayout = "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-pc-windows-msvc"
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define i32 @main() {
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ret i32 0
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}
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