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On ARM64X, symbol names alone are ambiguous as they may refer to either a native or an EC symbol. Append '(EC symbol)' or '(native symbol)' in diagnostic messages to distinguish them.
68 lines
3.5 KiB
ArmAsm
68 lines
3.5 KiB
ArmAsm
// REQUIRES: aarch64
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// RUN: split-file %s %t.dir && cd %t.dir
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// RUN: llvm-mc -filetype=obj -triple=arm64ec-windows sym-arm64ec.s -o sym-arm64ec.obj
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// RUN: llvm-mc -filetype=obj -triple=aarch64-windows sym-aarch64.s -o sym-aarch64.obj
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// RUN: llvm-mc -filetype=obj -triple=arm64ec-windows drectve.s -o drectve-arm64ec.obj
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// RUN: llvm-mc -filetype=obj -triple=aarch64-windows drectve.s -o drectve-aarch64.obj
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// RUN: llvm-mc -filetype=obj -triple=arm64ec-windows %S/Inputs/loadconfig-arm64ec.s -o loadconfig-arm64ec.obj
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// RUN: llvm-mc -filetype=obj -triple=aarch64-windows %S/Inputs/loadconfig-arm64.s -o loadconfig-arm64.obj
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// RUN: llvm-lib -machine:arm64x -out:sym.lib sym-arm64ec.obj sym-aarch64.obj
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// Check that the command-line -include argument ensures the EC symbol is included.
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// RUN: lld-link -machine:arm64x -out:out-arg.dll -dll -noentry loadconfig-arm64.obj loadconfig-arm64ec.obj sym.lib -include:sym
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// RUN: llvm-readobj --hex-dump=.test out-arg.dll | FileCheck --check-prefix=EC %s
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// EC: 0x180004000 02000000 ....
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// Check that the native .drectve -include argument ensures the native symbol is included.
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// RUN: lld-link -machine:arm64x -out:out-native.dll -dll -noentry loadconfig-arm64.obj loadconfig-arm64ec.obj sym.lib drectve-aarch64.obj
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// RUN: llvm-readobj --hex-dump=.test out-native.dll | FileCheck --check-prefix=NATIVE %s
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// NATIVE: 0x180004000 01000000 ....
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// Check that the EC .drectve -include argument ensures the EC symbol is included.
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// RUN: lld-link -machine:arm64x -out:out-ec.dll -dll -noentry loadconfig-arm64.obj loadconfig-arm64ec.obj sym.lib drectve-arm64ec.obj
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// RUN: llvm-readobj --hex-dump=.test out-ec.dll | FileCheck --check-prefix=EC %s
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// Check that both native and EC .drectve -include arguments ensure both symbols are included.
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// RUN: lld-link -machine:arm64x -out:out-arg-native.dll -dll -noentry loadconfig-arm64.obj loadconfig-arm64ec.obj sym.lib \
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// RUN: -include:sym drectve-aarch64.obj
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// RUN: llvm-readobj --hex-dump=.test out-arg-native.dll | FileCheck --check-prefix=BOTH %s
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// BOTH: 0x180004000 02000000 01000000 ........
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// RUN: lld-link -machine:arm64x -out:out-both.dll -dll -noentry loadconfig-arm64.obj loadconfig-arm64ec.obj sym.lib \
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// RUN: drectve-arm64ec.obj drectve-aarch64.obj
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// RUN: llvm-readobj --hex-dump=.test out-both.dll | FileCheck --check-prefix=BOTH %s
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// Check that including a missing symbol results in an error.
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// RUN: not lld-link -machine:arm64x -out:err.dll -dll -noentry loadconfig-arm64.obj loadconfig-arm64ec.obj -include:sym sym-aarch64.obj \
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// RUN: 2>&1 | FileCheck --check-prefix=ERR-EC %s
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// ERR-EC: lld-link: error: <root>: undefined symbol: sym (EC symbol)
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// RUN: not lld-link -machine:arm64x -out:err.dll -dll -noentry loadconfig-arm64.obj loadconfig-arm64ec.obj drectve-arm64ec.obj sym-aarch64.obj \
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// RUN: 2>&1 | FileCheck --check-prefix=ERR-EC %s
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// RUN: not lld-link -machine:arm64x -out:err.dll -dll -noentry loadconfig-arm64.obj loadconfig-arm64ec.obj drectve-aarch64.obj sym-arm64ec.obj \
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// RUN: 2>&1 | FileCheck --check-prefix=ERR-NATIVE %s
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// ERR-NATIVE: lld-link: error: <root>: undefined symbol: sym (native symbol)
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#--- sym-aarch64.s
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.section ".test","dr"
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.globl sym
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sym:
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.word 1
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#--- sym-arm64ec.s
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.section ".test","dr"
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.globl sym
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sym:
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.word 2
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#--- drectve.s
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.section .drectve, "yn"
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.ascii " -include:sym"
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