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Author SHA1 Message Date
Leonard Chan f66309203e [clang][NewPM] Add -fno-experimental-new-pass-manager to tests 
As per the discussion on D58375, we disable test that have optimizations under
the new PM. This patch adds -fno-experimental-new-pass-manager to RUNS that:

- Already run with optimizations (-O1 or higher) that were missed in D58375.
- Explicitly test new PM behavior along side some new PM RUNS, but are missing
  this flag if new PM is enabled by default.
- Specify -O without the number. Based on getOptimizationLevel(), it seems the
  default is 2, and the IR appears to be the same when changed to -O2, so
  update the test to explicitly say -O2 and provide -fno-experimental-new-pass-manager`.

Differential Revision: https://reviews.llvm.org/D63156

llvm-svn: 364066
 2019-06-21 16:03:06 +00:00
Rong Xu 10454dcc6a [PGO] Re-submit: Clang part of change for context-sensitive PGO (part2) 
Part 2 of CSPGO change in Clang: Add test cases.

Differential Revision: https://reviews.llvm.org/D54176

llvm-svn: 355563
 2019-03-06 23:00:38 +00:00
Rong Xu 1d8d6373ec Revert r355432 for buildbot failures in ppc64be-linux and s390x-linux 
llvm-svn: 355454
 2019-03-05 23:02:06 +00:00
Rong Xu 7c03c58af6 [PGO] Clang part of change for context-sensitive PGO (part2) 
Part 2 of CSPGO change in Clang: Add test cases.

Differential Revision: https://reviews.llvm.org/D54176

llvm-svn: 355432
 2019-03-05 19:09:56 +00:00