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path: root/llvm/lib/ProfileData/Coverage/CoverageMapping.cpp
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* [Coverage] Remove two overloads of CoverageMapping::load. NFC.Vedant Kumar2017-06-301-12/+0
| | | | | | | | | | These overloads are essentially dead, and pose a maintenance cost without adding any benefit. This is coming up now because I'd like to experiment with changing the way we store coverage mapping data, and would rather not have to fix up the old overloads while doing so. Testing: check-{llvm,profile}, build clang. llvm-svn: 306776
* [Coverage] Improve readability by using a struct. NFC.Vedant Kumar2017-06-261-22/+20
| | | | llvm-svn: 306340
* [ProfileData, Support] Fix some Clang-tidy modernize-use-using and Include ↵Eugene Zelenko2017-06-211-4/+3
| | | | | | What You Use warnings; other minor fixes (NFC). llvm-svn: 305969
* [Coverage] PR33517: Check for failure to load func recordsVedant Kumar2017-06-201-0/+3
| | | | | | | | | | | | With PR33517, it became apparent that symbol table creation can fail when presented with malformed inputs. This patch makes that sort of error detectable, so llvm-cov etc. can fail more gracefully. Specifically, we now check that function records loaded from corrupted coverage mapping data are rejected, e.g when the recorded function name is garbage. Testing: check-{llvm,clang,profile}, some unit test updates. llvm-svn: 305767
* Sort the remaining #include lines in include/... and lib/....Chandler Carruth2017-06-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | I did this a long time ago with a janky python script, but now clang-format has built-in support for this. I fed clang-format every line with a #include and let it re-sort things according to the precise LLVM rules for include ordering baked into clang-format these days. I've reverted a number of files where the results of sorting includes isn't healthy. Either places where we have legacy code relying on particular include ordering (where possible, I'll fix these separately) or where we have particular formatting around #include lines that I didn't want to disturb in this patch. This patch is *entirely* mechanical. If you get merge conflicts or anything, just ignore the changes in this patch and run clang-format over your #include lines in the files. Sorry for any noise here, but it is important to keep these things stable. I was seeing an increasing number of patches with irrelevant re-ordering of #include lines because clang-format was used. This patch at least isolates that churn, makes it easy to skip when resolving conflicts, and gets us to a clean baseline (again). llvm-svn: 304787
* [ProfileData] Fix some Clang-tidy modernize and Include What You Use ↵Eugene Zelenko2017-03-031-19/+36
| | | | | | warnings; other minor fixes (NFC). llvm-svn: 296846
* Remove LLVM_NOEXCEPT and replace it with noexceptReid Kleckner2016-10-191-1/+1
| | | | | | | Now that we have dropped MSVC 2013, all supported compilers support noexcept and we can drop this portability macro. llvm-svn: 284672
* [Coverage] Support loading multiple binaries into a CoverageMappingVedant Kumar2016-10-141-16/+40
| | | | | | | | | | Add support for loading multiple coverage readers into a single CoverageMapping instance. This should make it easier to prepare a unified coverage report for multiple binaries. Differential Revision: https://reviews.llvm.org/D25535 llvm-svn: 284251
* [Coverage] Factor out logic to create FunctionRecords (NFC)Vedant Kumar2016-10-121-40/+45
| | | | llvm-svn: 284063
* [Coverage] Mark a few more methods const (NFC)Vedant Kumar2016-07-151-4/+4
| | | | llvm-svn: 275514
* [Coverage] Mark a few methods const (NFC)Vedant Kumar2016-07-131-1/+1
| | | | llvm-svn: 275337
* Revert "[Coverage] Clarify ownership of a MemoryBuffer in the reader (NFC)"Vedant Kumar2016-06-291-5/+3
| | | | | | This reverts commit 1037ef2574adde2103ad221d63834c3e1df4a776. llvm-svn: 274105
* [Coverage] Clarify ownership of a MemoryBuffer in the reader (NFC)Vedant Kumar2016-06-211-3/+5
| | | | | | | | Pass a `MemoryBuffer &` to BinaryCoverageReader::create() instead of a `std::unique_ptr<MemoryBuffer> &`. This makes it easier to reason about the ownership of the buffer at a glance. llvm-svn: 273326
* Add FIXMEs to all derived classes of std::error_category.Peter Collingbourne2016-05-241-0/+3
| | | | | | | | This helps make clear that we're moving away from std::error_code. Differential Revision: http://reviews.llvm.org/D20592 llvm-svn: 270604
* Retry^3 "[ProfileData] (llvm) Use Error in InstrProf and Coverage, NFC"Vedant Kumar2016-05-191-36/+50
| | | | | | | | | | | | | | | Transition InstrProf and Coverage over to the stricter Error/Expected interface. Changes since the initial commit: - Fix error message printing in llvm-profdata. - Check errors in loadTestingFormat() + annotateAllFunctions(). - Defer error handling in InstrProfIterator to InstrProfReader. - Remove the base ProfError class to work around an MSVC ICE. Differential Revision: http://reviews.llvm.org/D19901 llvm-svn: 270020
* Revert "Retry^2 "[ProfileData] (llvm) Use Error in InstrProf and Coverage, NFC""Vedant Kumar2016-05-161-50/+36
| | | | | | | | This reverts commit r269694. MSVC says: error C2086: 'char llvm::ProfErrorInfoBase<enum llvm::instrprof_error>::ID' : redefinition llvm-svn: 269700
* Retry^2 "[ProfileData] (llvm) Use Error in InstrProf and Coverage, NFC"Vedant Kumar2016-05-161-36/+50
| | | | | | | | | | | | | | | Transition InstrProf and Coverage over to the stricter Error/Expected interface. Changes since the initial commit: - Address undefined-var-template warning. - Fix error message printing in llvm-profdata. - Check errors in loadTestingFormat() + annotateAllFunctions(). - Defer error handling in InstrProfIterator to InstrProfReader. Differential Revision: http://reviews.llvm.org/D19901 llvm-svn: 269694
* Revert "Retry "[ProfileData] (llvm) Use Error in InstrProf and Coverage, NFC""Chandler Carruth2016-05-141-50/+36
| | | | | | | This reverts commit r269491. It triggers warnings with Clang, breaking builds for -Werror users including several build bots. llvm-svn: 269547
* Retry "[ProfileData] (llvm) Use Error in InstrProf and Coverage, NFC"Vedant Kumar2016-05-131-36/+50
| | | | | | | | | | | | | | Transition InstrProf and Coverage over to the stricter Error/Expected interface. Changes since the initial commit: - Fix error message printing in llvm-profdata. - Check errors in loadTestingFormat() + annotateAllFunctions(). - Defer error handling in InstrProfIterator to InstrProfReader. Differential Revision: http://reviews.llvm.org/D19901 llvm-svn: 269491
* Revert "(HEAD -> master, origin/master, origin/HEAD) [ProfileData] (llvm) ↵Vedant Kumar2016-05-131-50/+36
| | | | | | | | Use Error in InstrProf and Coverage, NFC" This reverts commit r269462. It fails two llvm-profdata tests. llvm-svn: 269466
* [ProfileData] (llvm) Use Error in InstrProf and Coverage, NFCVedant Kumar2016-05-131-36/+50
| | | | | | | | | Transition InstrProf and Coverage over to the stricter Error/Expected interface. Differential Revision: http://reviews.llvm.org/D19901 llvm-svn: 269462
* [Coverage] Combine counts of expansion regions if there are no code regions ↵Igor Kudrin2016-05-051-16/+31
| | | | | | | | for the same area. Differential Revision: http://reviews.llvm.org/D18831 llvm-svn: 268620
* Move coverage related code into a separate library.Easwaran Raman2016-04-291-0/+548
Differential Revision: http://reviews.llvm.org/D19333 llvm-svn: 268089
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