commit 5a7056fa039d3fd5e241d7db8e44c063214ec4ca
author Easwaran Raman <eraman@google.com> Thu Dec 13 19:54:27 2018 +0000
committer Easwaran Raman <eraman@google.com> Thu Dec 13 19:54:27 2018 +0000
tree 8a046de580555ba4a5cc4b3d0cb03c7e874dfffb
parent 41c729e78ec61f47c9b44978a58b23120347d18f

[ThinLTO] Compute synthetic function entry count

Summary:
This patch computes the synthetic function entry count on the whole
program callgraph (based on module summary) and writes the entry counts
to the summary. After function importing, this count gets attached to
the IR as metadata. Since it adds a new field to the summary, this bumps
up the version.

Reviewers: tejohnson

Subscribers: mehdi_amini, inglorion, llvm-commits

Differential Revision: https://reviews.llvm.org/D43521

llvm-svn: 349076

llvm/test/Bitcode/summary_version.ll

diff --git a/llvm/test/Bitcode/summary_version.ll b/llvm/test/Bitcode/summary_version.ll
index 4913a1e..fc3b3bd 100644
--- a/llvm/test/Bitcode/summary_version.ll
+++ b/llvm/test/Bitcode/summary_version.ll
@@ -2,7 +2,7 @@
 ; RUN: opt  -module-summary  %s -o - | llvm-bcanalyzer -dump | FileCheck %s
 
 ; CHECK: <GLOBALVAL_SUMMARY_BLOCK
-; CHECK: <VERSION op0=5/>
+; CHECK: <VERSION op0=6/>