Commit Graph

2 Commits

Author SHA1 Message Date
Teresa Johnson a8f6520c13 [LTO] Use llvm-nm instead of nm in new tests
The use of nm in the new tests added with r281725 caused a couple
of bot failures:
http://lab.llvm.org:8011/builders/clang-x64-ninja-win7/builds/15701
http://bb.pgr.jp/builders/ninja-clang-i686-msc19-R/builds/6939

Use llvm-nm instead.

llvm-svn: 281750
2016-09-16 17:12:48 +00:00
Teresa Johnson 8dd61aee30 [LTO] Fix handling of mixed (regular and thin) mode LTO
Summary:
In runThinLTO we start the task numbering for ThinLTO backend
tasks depending on whether there was also a regular LTO object
(CombinedModule). However, the CombinedModule is moved at
the end of runRegularLTO, so we need to save this information and
pass it into runThinLTO. Otherwise the AddOutput callback to the client
will use the same task number for both the regular LTO object
and the first ThinLTO object, which in gold-plugin caused only
one to be end up in the output filename array and therefore passed
back to gold for the final native link.

Reviewers: pcc, mehdi_amini

Subscribers: mehdi_amini, kromanova

Differential Revision: https://reviews.llvm.org/D24643

llvm-svn: 281725
2016-09-16 13:54:19 +00:00