Commit Graph

3 Commits

Author SHA1 Message Date
Reid Kleckner
a7b7a7d629 Revert "COFF: Emit all MCSymbols rather than filtering out some of them"
This reverts commit r190888, to fix PR17967.  The original change wasn't
the right way to get @feat.00 into the object file.  The right fix is to
make @feat.00 be a global symbol.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195053 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-18 23:08:12 +00:00
Reid Kleckner
3168868bb9 COFF: Emit all MCSymbols rather than filtering out some of them
In particular, this means we emit non-external symbols defined to
variables, such as aliases or absolute addresses.

This is needed to implement /safeseh, and it appears there was some
confusion about what symbols to emit previously.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190888 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-17 21:24:44 +00:00
Reid Kleckner
6057eb7ab6 [mc-coff] Resolve aliases when emitting COFF relocations
This is consistent with the ELF object writer.

Add some COFF tests that relocate against an alias.

Reviewers: espindola

Differential Revision: http://llvm-reviews.chandlerc.com/D1079

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186341 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-15 19:41:21 +00:00