CodeGenCXX: no default dllimport storage for mingw
authorMartell Malone <martellmalone@gmail.com>
Sat, 4 Nov 2017 02:15:49 +0000 (02:15 +0000)
committerMartell Malone <martellmalone@gmail.com>
Sat, 4 Nov 2017 02:15:49 +0000 (02:15 +0000)
commitb22e600484c8941a7d543c3010364048eaf5cdc0
tree4dbdcb6a31c83e347e3d8874ef7a9c6f405cff59
parentdb5b34ce3061b4f611ff28f86b05eefbbe0d93e4
CodeGenCXX: no default dllimport storage for mingw

GNU frontends don't have options like /MT, /MD
This fixes a few link error regressions with libc++ and libc++abi

Reviewers: rnk, mstorsjo, compnerd

Differential Revision: https://reviews.llvm.org/D33620

llvm-svn: 317398
clang/lib/CodeGen/CodeGenModule.cpp
clang/test/CodeGenCXX/runtime-dllstorage.cpp