[Bug 35920] New: Assertion failed: (OldTInfo && "substituting function without type source info")

Bug ID 35920
Summary Assertion failed: (OldTInfo && “substituting function without type source info”)
Product lldb
Version unspecified
Hardware PC
OS All
Status NEW
Severity normal
Priority P
Component All Bugs
Assignee lldb-dev@lists.llvm.org
Reporter vsk@apple.com
CC llvm-bugs@lists.llvm.org

Bot failure: [http://lab.llvm.org:8080/green/view/LLDB/job/lldb-xcode/4101/](http://lab.llvm.org:8080/green/view/LLDB/job/lldb-xcode/4101/)

Command invoked: test/dotest.py --executable
/Users/buildslave/jenkins/workspace/lldb-xcode/lldb/build/Release/lldb -C
/Users/buildslave/jenkins/workspace/lldb-xcode/host-compiler/bin/clang --arch
x86_64 --session-file-format fm --rerun-all-issues --env TERM=vt100 -s
2018-01-11-09_34_09 --results-port 59606 -S fm --inferior -p
TestFunctionTemplateParameterPack.py
/Users/buildslave/jenkins/workspace/lldb-xcode/lldb/packages/Python/lldbsuite/test
--event-add-entries worker_index=1:int

Configuration: arch=x86_64
compiler=/Users/buildslave/jenkins/workspace/lldb-xcode/host-compiler/bin/clang-7.0