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[COFF] Warn for locally imported symbols Locally imported symbols are a very surprising linker feature. link.exe warns for them, and we should warn too. Differential Revision: https://reviews.llvm.org/D41269 llvm-svn: 320792
2017-12-15 15:49:21 +08:00
# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-windows-msvc -o %T/locally-imported-def.obj %S/Inputs/locally-imported-def.s
# RUN: llvm-mc -filetype=obj -triple=x86_64-windows-msvc -o %T/locally-imported-imp1.obj %S/Inputs/locally-imported-imp.s
# RUN: llvm-mc -filetype=obj -triple=x86_64-windows-msvc -o %T/locally-imported-imp2.obj %S/Inputs/locally-imported-imp.s
# RUN: llvm-mc -filetype=obj -triple=x86_64-windows-msvc -o %t.obj %s
# RUN: lld-link /entry:main %T/locally-imported-def.obj %T/locally-imported-imp1.obj %T/locally-imported-imp2.obj %t.obj 2>&1 | FileCheck %s
Repair Windows buildbots after r320792 Windows paths have colons in them, so the regex will fail there. Just match for any character; the rest of the message will restrict the match to the path anyway. llvm-svn: 320793
2017-12-15 16:08:26 +08:00
# CHECK: warning: [[TESTDIR:.+]]locally-imported-imp1.obj: locally defined symbol imported: f (defined in [[TESTDIR]]locally-imported-def.obj)
# CHECK-NEXT: warning: [[TESTDIR:.+]]locally-imported-imp2.obj: locally defined symbol imported: f (defined in [[TESTDIR]]locally-imported-def.obj)
[COFF] Warn for locally imported symbols Locally imported symbols are a very surprising linker feature. link.exe warns for them, and we should warn too. Differential Revision: https://reviews.llvm.org/D41269 llvm-svn: 320792
2017-12-15 15:49:21 +08:00
.globl main
main:
ret