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[PM] Port ModuleSummaryIndex analysis to new pass manager

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Summary:
Port the ModuleSummaryAnalysisWrapperPass to the new pass manager.
Use it in the ported BitcodeWriterPass (similar to how we use the
legacy ModuleSummaryAnalysisWrapperPass in the legacy WriteBitcodePass).

Also, pass the -module-summary opt flag through to the new pass
manager pipeline and through to the bitcode writer pass, and add
a test that uses it.

Reviewers: mehdi_amini

Subscribers: llvm-commits, mehdi_amini

Differential Revision: https://reviews.llvm.org/D23439

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@278508 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Teresa Johnson
2016-08-12 13:53:02 +00:00
parent 3951c48624
commit 3143f33d96
9 changed files with 45 additions and 11 deletions
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test/Bitcode/thinlto-summary-globalvar.ll
+2
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@@ -1,4 +1,6 @@
; RUN: opt -module-summary %s -o - | llvm-bcanalyzer -dump | FileCheck %s
; Check with new pass manager (by enabling a random pass in the new pipeline).
; RUN: opt -passes=gvn -module-summary %s -o - | llvm-bcanalyzer -dump | FileCheck %s
; CHECK: <GLOBALVAL_SUMMARY_BLOCK