tree 679e546bd8c6f4e91d3ab196d497f3c99dd7b848
parent 2ce9e95cd3b1d0c21fb947619918ac5c6ce1f868
author Martin Storsjo <martin@martin.st> 1560018384 +0000
committer Martin Storsjo <martin@martin.st> 1560018384 +0000

[MinGW] Support the -u/--undefined option.

This is implemented by the lld-link option -include:, just like
--require-defined. Contrary to --require-defined, the -u/--undefined
option allows the symbol to remain undefined in the end.

This should fix PR42121.

Differential Revision: https://reviews.llvm.org/D62876

git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@362882 91177308-0d34-0410-b5e6-96231b3b80d8