4 Commits

Author SHA1 Message Date
Peter Collingbourne
1a8b825606 LowerTypeTests: Add import/export support for targets without absolute symbol constants.
The rationale is the same as for r312967.

Differential Revision: https://reviews.llvm.org/D37408

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@312968 91177308-0d34-0410-b5e6-96231b3b80d8
2017-09-11 22:49:10 +00:00
Peter Collingbourne
7480eb9933 WholeProgramDevirt: When promoting for single-impl devirt, also rename the comdat.
This is required when targeting COFF, as the comdat name must match
one of the names of the symbols in the comdat.

Differential Revision: https://reviews.llvm.org/D37550

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@312767 91177308-0d34-0410-b5e6-96231b3b80d8
2017-09-08 00:10:53 +00:00
Evgeniy Stepanov
93d430ca14 Skip CFI for dead functions.
Differential Revision: https://reviews.llvm.org/D33805

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304578 91177308-0d34-0410-b5e6-96231b3b80d8
2017-06-02 18:24:23 +00:00
Peter Collingbourne
d1e011ddda WholeProgramDevirt: Implement exporting for single-impl devirtualization.
Differential Revision: https://reviews.llvm.org/D29811

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@296945 91177308-0d34-0410-b5e6-96231b3b80d8
2017-03-04 01:31:01 +00:00