Russell Gallop 6a01dd4b41 Re-land [Support] Extend TimeProfiler to support multiple threads ...

This makes TimeTraceProfilerInstance thread local. Added
timeTraceProfilerFinishThread() which moves the thread local instance to
a global vector of instances. timeTraceProfilerWrite() then writes
recorded data from all instances.

Threads are identified based on their thread ids. Totals are reported
with artificial thread ids higher than the real ones.

This fixes the previous version to work with __thread as well as
thread_local.

Differential Revision: https://reviews.llvm.org/D71059

2020-01-27 13:01:49 +00:00

..

llvm

Re-land [Support] Extend TimeProfiler to support multiple threads

2020-01-27 13:01:49 +00:00

llvm-c

Move the sysroot attribute from DIModule to DICompileUnit

2020-01-17 12:55:40 -08:00