Dehao Chen 29d2641f52 Tune the weight propagation algorithm for sample profile. ...

Summary: Handle the case when there is only one incoming/outgoing edge for a visited basic block: use the block weight to adjust edge weight even when the edge has been visited before. This can help reduce inaccuracies introduced by incorrect basic block profile, as shown in the updated unittest.

Reviewers: davidxl, dnovillo

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D22180

llvm-svn: 275072

2016-07-11 16:40:17 +00:00

clang

Make tooling::applyAllReplacements return llvm::Expected<string> instead of empty string to indicate potential error.

2016-07-11 13:53:12 +00:00

clang-tools-extra

Changes related to tooling::applyAllReplacements interface change in D21601.

2016-07-11 13:53:21 +00:00

compiler-rt

[tsan] Add support for GCD IO channels on Darwin

2016-07-11 15:57:50 +00:00

debuginfo-tests

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libclc

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libcxx

Fix typo in #ifdef; leave tests commented out b/c gcc 4.8 harks on them.

2016-07-08 16:59:54 +00:00

libcxxabi

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libunwind

[PATCH] [libunwind][ehabi] Use early returns where possible.

2016-07-08 12:13:31 +00:00

lld

Update comments.

2016-07-09 23:16:00 +00:00

lldb

Change the /proc/<pid>/maps to not assert on incorrect input

2016-07-11 13:43:27 +00:00

llgo

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llvm

Tune the weight propagation algorithm for sample profile.

2016-07-11 16:40:17 +00:00

openmp

http://reviews.llvm.org/D22134: Implementation of OpenMP 4.5 nonmonotonic schedule modifier

2016-07-11 10:44:57 +00:00

parallel-libs

Change mailing list names in README

2016-06-24 22:50:09 +00:00

polly

Fix gcc compile failure

2016-07-11 12:27:04 +00:00

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intelllvmoneapisycl

5.3 GiB

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