Now that the legacy PM is deprecated for the optimization pipeline, we
can start deleting legacy PM tests.
For tests that test both PMs, merge the RUN lines.
Delete tests specific to the legacy PM.
This patch ensures that SimplifyCFGPass comes before SampleProfileLoaderPass
on PGO runs in the new PM and fixes clang/test/CodeGen/pgo-sample.c.
Differential Revision: https://reviews.llvm.org/D63626
llvm-svn: 364201
Summary: The patch makes the integration test cover major sample PGO components.
Reviewers: davidxl
Reviewed By: davidxl
Subscribers: sanjoy, cfe-commits
Differential Revision: https://reviews.llvm.org/D34725
llvm-svn: 307445
Summary: We previously relies on InstructionCombining pass to remove invoke instructions. Now that we can inline invoke instructions correctly, we do not need these passes any more.
Reviewers: dnovillo
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D24730
llvm-svn: 281910
Summary: InstCombine needs to be performed after simplifycfg and sroa, otherwise it may make bad optimization decisions.
Reviewers: davidxl, wmi, dnovillo
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D21568
llvm-svn: 273606
Summary: We need to call PruneEH pass before AutoFDO pass so that some EH-related calls can get inlined in Sample Profile pass.
Reviewers: davidxl, dnovillo
Subscribers: junbuml, llvm-commits
Differential Revision: http://reviews.llvm.org/D21197
llvm-svn: 273298
