commit	5ff7a8e67b1c0123fea25d67d1017b898e28504e	[log] [tgz]
author	Martin Storsjo <martin@martin.st>	Wed Aug 29 17:26:58 2018 +0000
committer	Martin Storsjo <martin@martin.st>	Wed Aug 29 17:26:58 2018 +0000
tree	aed2436cf1d3bafa8f665cb069771742477b6b0c
parent	cfbbb707f539feed15bc35ecd44a095688d5b27a [diff]

[MinGW] Don't mark external variables as DSO local

Since MinGW supports automatically importing external variables from
DLLs even without the DLLImport attribute, we shouldn't mark them
as DSO local unless we actually know them to be local for sure.

Keep marking thread local variables as DSO local.

Differential Revision: https://reviews.llvm.org/D51382

llvm-svn: 340941

clang/lib/CodeGen/CodeGenModule.cpp[diff]
clang/test/CodeGen/dllimport.c[diff]
clang/test/CodeGen/dso-local-executable.c[diff]
clang/test/CodeGenCXX/dllexport.cpp[diff]
clang/test/CodeGenCXX/dllimport-members.cpp[diff]
clang/test/CodeGenCXX/dllimport.cpp[diff]
clang/test/CodeGenCXX/dso-local-executable.cpp[diff]

7 files changed

tree: aed2436cf1d3bafa8f665cb069771742477b6b0c

clang/
clang-tools-extra/
compiler-rt/
debuginfo-tests/
libclc/
libcxx/
libcxxabi/
libunwind/
lld/
lldb/
llgo/
llvm/
openmp/
parallel-libs/
polly/
README.md

README.md

Low Level Virtual Machine (LLVM)

This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments.