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Add regression test for maybeMangle issue 

This was crbug.com/1222724, which caused D104529 to be reverted. The
new test fails when D104529 is reapplied locally.
This commit is contained in:
Reid Kleckner 2021-06-22 12:53:48 -07:00
parent 4aeb2e60df
commit 5bcbc7ee52
1 changed files with 36 additions and 0 deletions
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36
lld/test/COFF/def-export-cpp.s Normal file
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# REQUIRES: x86
# RUN: split-file %s %t
# RUN: llvm-mc -filetype=obj -triple=x86_64-windows-msvc %t/dllmain.s -o %t/dllmain.obj
# RUN: llvm-mc -filetype=obj -triple=x86_64-windows-msvc %t/path.s -o %t/path.obj
# RUN: lld-link -lib %t/dllmain.obj -out:%t/archive.lib
# RUN: echo -e "LIBRARY foo\nEXPORTS\n GetPathOnDisk" > %t.def
# RUN: lld-link -entry:dllmain -dll -def:%t.def %t/path.obj %t/archive.lib -out:%t/foo.dll -implib:%t/foo.lib
# RUN: llvm-readobj %t/foo.lib | FileCheck -check-prefix IMPLIB %s
# RUN: llvm-readobj --coff-exports %t/foo.dll | FileCheck -check-prefix EXPORTS %s
# IMPLIB: File: foo.dll
# IMPLIB: Name type: undecorate
# IMPLIB-NEXT: Symbol: __imp_?GetPathOnDisk@@YA_NPEA_W@Z
# IMPLIB-NEXT: Symbol: ?GetPathOnDisk@@YA_NPEA_W@Z
# EXPORTS: Name: GetPathOnDisk
#--- path.s
.def "?GetPathOnDisk@@YA_NPEA_W@Z";
.scl 2;
.type 32;
.endef
.globl "?GetPathOnDisk@@YA_NPEA_W@Z"
"?GetPathOnDisk@@YA_NPEA_W@Z":
retq
#--- dllmain.s
.def dllmain;
.scl 2;
.type 32;
.endef
.globl dllmain
dllmain:
retq