forked from OSchip/llvm-project
43 lines
2.3 KiB
Plaintext
43 lines
2.3 KiB
Plaintext
Make a DLL that exports a few functions, then make a DLL with PDBs that imports
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them. Check that the __imp_ pointer and the generated thunks appear in the
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publics stream.
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RUN: yaml2obj < %p/Inputs/export.yaml > %t1.obj
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RUN: lld-link /out:%t1.dll /dll %t1.obj /implib:%t1.lib \
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RUN: /export:exportfn1 /export:exportfn2
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RUN: yaml2obj < %p/Inputs/import.yaml > %t2.obj
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RUN: lld-link /out:%t2.exe /pdb:%t2.pdb /debug /entry:main %t2.obj %t1.lib
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RUN: llvm-pdbutil dump %t2.pdb -publics -section-contribs | FileCheck %s
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CHECK: Public Symbols
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CHECK-NEXT: ============================================================
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CHECK-NEXT: Records
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CHECK-NEXT: 112 | S_PUB32 [size = 20] `main`
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CHECK-NEXT: flags = function, addr = 0001:0000
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CHECK-NEXT: 64 | S_PUB32 [size = 24] `exportfn1`
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CHECK-NEXT: flags = function, addr = 0001:0016
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CHECK-NEXT: 88 | S_PUB32 [size = 24] `exportfn2`
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CHECK-NEXT: flags = function, addr = 0001:0032
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CHECK-NEXT: 32 | S_PUB32 [size = 32] `__imp_exportfn2`
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CHECK-NEXT: flags = none, addr = 0003:0072
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CHECK-NEXT: 0 | S_PUB32 [size = 32] `__imp_exportfn1`
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CHECK-NEXT: flags = none, addr = 0003:0064
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CHECK: Section Contributions
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CHECK-NEXT: ============================================================
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main
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CHECK-NEXT: SC[.text] | mod = 0, 0001:0000, size = 8, data crc = 0, reloc crc = 0
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CHECK-NEXT: IMAGE_SCN_CNT_CODE | IMAGE_SCN_ALIGN_4BYTES | IMAGE_SCN_MEM_EXECUTE |
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CHECK-NEXT: IMAGE_SCN_MEM_READ
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exportfn1 thunk
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CHECK-NEXT: SC[.text] | mod = 1, 0001:0016, size = 6, data crc = 0, reloc crc = 0
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CHECK-NEXT: IMAGE_SCN_CNT_CODE | IMAGE_SCN_MEM_EXECUTE | IMAGE_SCN_MEM_READ
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exportfn2 thunk
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CHECK-NEXT: SC[.text] | mod = 1, 0001:0032, size = 6, data crc = 0, reloc crc = 0
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CHECK-NEXT: IMAGE_SCN_CNT_CODE | IMAGE_SCN_MEM_EXECUTE | IMAGE_SCN_MEM_READ
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.rdata debug directory data chunks
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CHECK-NEXT: SC[.rdata] | mod = 1, 0002:0000, size = 28, data crc = 0, reloc crc = 0
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CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_READ
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CHECK-NEXT: SC[.rdata] | mod = 1, 0002:0028, size = {{.*}}, data crc = 0, reloc crc = 0
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CHECK-NEXT: IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_READ
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