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4 Commits

Author SHA1 Message Date
Leonard Chan 09f56b51ec [clang][NewPM] Fix broken -O0 test from missing assumptions 
Add an AssumptionCache callback to the InlineFuntionInfo used for the
AlwaysInlinerPass to match codegen of the AlwaysInlinerLegacyPass to generate
llvm.assume. This fixes CodeGen/builtin-movdir.c when new PM is enabled by
default.

Differential Revision: https://reviews.llvm.org/D63170

llvm-svn: 363287
 2019-06-13 18:18:40 +00:00
Teresa Johnson 6ed7913c98 [ThinLTO] Clang changes to utilize new pass to handle chains of aliases 
Summary:
As with NameAnonGlobals, invoke the new CanonicalizeAliases via clang
when using the new PM.

Depends on D54507.

Reviewers: pcc, davidxl

Subscribers: mehdi_amini, inglorion, steven_wu, dexonsmith, cfe-commits

Differential Revision: https://reviews.llvm.org/D55620

llvm-svn: 350424
 2019-01-04 19:05:01 +00:00
Tobias Edler von Koch 7609cb83e6 Re-land "[LTO] Enable module summary emission by default for regular LTO" 
Since we are now producing a summary also for regular LTO builds, we
need to run the NameAnonGlobals pass in those cases as well (the
summary cannot handle anonymous globals).

See https://reviews.llvm.org/D34156 for details on the original change.

This reverts commit 6c9ee4a4a438a8059aacc809b2dd57128fccd6b3.

llvm-svn: 335385
 2018-06-22 20:23:21 +00:00
Tim Shen b13eebe0ce [NewPM] Add Clang cc1 flag -fdebug-pass-manager for printing debug information. 
Differential Revision: https://reviews.llvm.org/D34790

llvm-svn: 306757
 2017-06-29 23:10:13 +00:00