Choongwoo Han 955273b426 [Coverage] Load records immediately ...

The current implementation keeps buffers generated for each object file
until it completes loading of all files. This approach requires a lot of memory
if there are a lot of huge object files. Thus, make it to load coverage records
immediately rather than waiting for other binaries to be loaded.

This reduces memory usage of llvm-cov from >128GB to 5GB when
loading Chromium binaries in Windows.

Additional testing: check-profile, check-llvm

Differential Revision: https://reviews.llvm.org/D99110

2021-03-23 16:25:20 -07:00

..

Coverage

[Coverage] Load records immediately

2021-03-23 16:25:20 -07:00

CMakeLists.txt

Revert "[SampleFDO][NFC] Refactor SampleProfile.cpp"

2021-02-16 22:11:42 +00:00

GCOV.cpp

[ProfileData] GCOVFile::readGCNO - silence undefined pointer warning. NFCI.

2021-01-04 16:50:05 +00:00

InstrProf.cpp

[IndirectCallPromotion] Recommit "Don't strip ".__uniq." suffix when it strips

2021-03-12 13:48:14 -08:00

InstrProfReader.cpp

[PGO] Supporting code for always instrumenting entry block

2020-07-22 15:01:53 -07:00

InstrProfWriter.cpp

[llvm-profdata] Emit Error when Invalid MemOpSize Section is Created by llvm-profdata

2021-02-23 12:51:54 -08:00

ProfileSummaryBuilder.cpp

[CSSPGO] Use merged base profile for hot threshold calculation

2021-02-05 17:51:00 -08:00

SampleProf.cpp

[SampleFDO] Support enabling -funique-internal-linkage-name.

2021-03-09 21:41:40 -08:00

SampleProfReader.cpp

[CSSPGO] Add attribute metadata for context profile

2021-03-18 22:00:56 -07:00

SampleProfWriter.cpp

[CSSPGO] Add attribute metadata for context profile

2021-03-18 22:00:56 -07:00