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* Refactoring std::function formatter to move core functionality into ↵Shafik Yaghmour2018-09-111-197/+26
| | | | | | | | | | CPPLanguageRuntime Patch by Shafik Yaghmour. Differential Revision: https://reviews.llvm.org/D51896 llvm-svn: 341991
* Fix format string issue introduced in r340548Walter Lee2018-08-231-1/+1
| | | | | | Make format string portable. llvm-svn: 340562
* Add libc++ data formatter for std::functionAdrian Prantl2018-08-231-19/+222
| | | | | | | | | | | | - Added LibcxxFunctionSummaryProvider - Removed LibcxxFunctionFrontEnd - Modified data formatter tests to test new summary functionality Patch by Shafik Yaghmour! Differential Revision: https://reviews.llvm.org/D50864 llvm-svn: 340543
* Add libc++ data formatters for std::optional.Adrian Prantl2018-08-151-3/+25
| | | | | | | | | | Patch by Shafik Yaghmour! This reapplies an earlier version after addressing some post-commit feedback. Differential Revision: https://reviews.llvm.org/D49271 llvm-svn: 339828
* Revert "Recommit [DataFormatters] Add formatter for C++17 std::optional."Davide Italiano2018-07-271-22/+0
| | | | | | | This broke a linux bot which doesn't support -std=c++17. The solution is to add a decorator to skip these tests on machines with older compilers. llvm-svn: 338162
* Recommit [DataFormatters] Add formatter for C++17 std::optional.Davide Italiano2018-07-271-0/+22
| | | | | | | | | | This should have all the correct files now. <rdar://problem/41471112> Patch by Shafik Yaghmour. Differential Revision: https://reviews.llvm.org/D49271 llvm-svn: 338156
* Reflow paragraphs in comments.Adrian Prantl2018-04-301-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is intended as a clean up after the big clang-format commit (r280751), which unfortunately resulted in many of the comment paragraphs in LLDB being very hard to read. FYI, the script I used was: import textwrap import commands import os import sys import re tmp = "%s.tmp"%sys.argv[1] out = open(tmp, "w+") with open(sys.argv[1], "r") as f: header = "" text = "" comment = re.compile(r'^( *//) ([^ ].*)$') special = re.compile(r'^((([A-Z]+[: ])|([0-9]+ )).*)|(.*;)$') for line in f: match = comment.match(line) if match and not special.match(match.group(2)): # skip intentionally short comments. if not text and len(match.group(2)) < 40: out.write(line) continue if text: text += " " + match.group(2) else: header = match.group(1) text = match.group(2) continue if text: filled = textwrap.wrap(text, width=(78-len(header)), break_long_words=False) for l in filled: out.write(header+" "+l+'\n') text = "" out.write(line) os.rename(tmp, sys.argv[1]) Differential Revision: https://reviews.llvm.org/D46144 llvm-svn: 331197
* CompilerType: Add ability to retrieve an integral template argumentPavel Labath2017-11-131-2/+1
| | | | | | | | | | | | | | | | | | | | | | Summary: Despite it's name, GetTemplateArgument was only really working for Type template arguments. This adds the ability to retrieve integral arguments as well (which I've needed for the std::bitset data formatter). I've done this by splitting the function into three pieces. The idea is that one first calls GetTemplateArgumentKind (first function) to determine the what kind of a parameter this is. Based on that, one can then use specialized functions to retrieve the correct value. Currently, I only implement two of these: GetTypeTemplateArgument and GetIntegralTemplateArgument. Reviewers: jingham, clayborg Subscribers: lldb-commits Differential Revision: https://reviews.llvm.org/D39844 llvm-svn: 318040
* Rename Error -> Status.Zachary Turner2017-05-121-3/+3
| | | | | | | | | | | | | | | This renames the LLDB error class to Status, as discussed on the lldb-dev mailing list. A change of this magnitude cannot easily be done without find and replace, but that has potential to catch unwanted occurrences of common strings such as "Error". Every effort was made to find all the obvious things such as the word "Error" appearing in a string, etc, but it's possible there are still some lingering occurences left around. Hopefully nothing too serious. llvm-svn: 302872
* Use llvm::ArrayRef rather than std::vector/std::initializer lists for someLang Hames2017-04-261-1/+2
| | | | | | | | | | | ValueObject methods. Using ArrayRef allows us to remove some overloads, work with more array-like types, and avoid some std::vector temporaries. https://reviews.llvm.org/D32518 llvm-svn: 301441
* Fix libc++ vector<bool> data formatter (bug #32553)Pavel Labath2017-04-121-149/+0
| | | | | | | | | | | | | | | | | Summary: The iteration list through the available data formatters was undefined, which meant that the vector<bool> formatter kicked in only in cases where it happened to be queried before the general vector formatter. To fix this, I merge the two data formatter entries into one, and select which implementation to use in the factory function. Reviewers: jasonmolenda, tberghammer, EricWF Subscribers: lldb-commits Differential Revision: https://reviews.llvm.org/D31880 llvm-svn: 300047
* Move DataBuffer / DataExtractor and friends from Core -> Utility.Zachary Turner2017-03-041-1/+1
| | | | llvm-svn: 296943
* Remove dependencies from Utility to Core and Target.Zachary Turner2017-02-141-2/+2
| | | | | | | | | | With this patch, the only dependency left is from Utility to Host. After this is broken, Utility will finally be standalone. Differential Revision: https://reviews.llvm.org/D29909 llvm-svn: 295088
* Move classes from Core -> Utility.Zachary Turner2017-02-021-2/+2
| | | | | | | | | | | | | | | | | | | | | | | This moves the following classes from Core -> Utility. ConstString Error RegularExpression Stream StreamString The goal here is to get lldbUtility into a state where it has no dependendencies except on itself and LLVM, so it can be the starting point at which to start untangling LLDB's dependencies. These are all low level and very widely used classes, and previously lldbUtility had dependencies up to lldbCore in order to use these classes. So moving then down to lldbUtility makes sense from both the short term and long term perspective in solving this problem. Differential Revision: https://reviews.llvm.org/D29427 llvm-svn: 293941
* Resubmit "Remove an output-parameter from Variable function".Zachary Turner2016-11-181-10/+12
| | | | | | | | | | | The scanning algorithm had a few little subtleties that I overlooked, but this patch should fix everything. I still haven't changed the function to take a StringRef since that has some trickle down effect and is mostly mechanical, I just wanted to get the tricky part as isolated as possible. llvm-svn: 287354
* Revert "Remove an out param from ValueObject::GetValueForExpressionPath."Zachary Turner2016-11-181-12/+10
| | | | | | | This reverts commit r287315, as it introduces a bug that breaks many things. llvm-svn: 287320
* Remove an out param from ValueObject::GetValueForExpressionPath.Zachary Turner2016-11-181-10/+12
| | | | | | | | | | This argument was only used in one place in the codebase, and it was in a non-critical log statement and can be easily substituted for an equally meaningful field instead. The payoff of computing this value is not worth the added complexity. llvm-svn: 287315
* Don't allow direct access to StreamString's internal buffer.Zachary Turner2016-11-161-2/+2
| | | | | | | | | | | | | | | This is a large API change that removes the two functions from StreamString that return a std::string& and a const std::string&, and instead provide one function which returns a StringRef. Direct access to the underlying buffer violates the concept of a "stream" which is intended to provide forward only access, and makes porting to llvm::raw_ostream more difficult in the future. Differential Revision: https://reviews.llvm.org/D26698 llvm-svn: 287152
* Simplify the PrintableRepresentationSpecialCases code; we never used the ↵Enrico Granata2016-11-071-1/+2
| | | | | | ePrintableRepresentationSpecialCasesOnly value and with enum classes the names doesn't need to be that long llvm-svn: 286176
* Fix an issue where libc++ changed the type information we get for ↵Enrico Granata2016-09-281-5/+64
| | | | | | | | std::map::iterator, rendering LLDB unable to display elements vended by an iterator Fixes <rdar://problem/28237521> llvm-svn: 282648
* *** This commit represents a complete reformatting of the LLDB source codeKate Stone2016-09-061-516/+520
| | | | | | | | | | | | | | | | | | | | | | | *** to conform to clang-format’s LLVM style. This kind of mass change has *** two obvious implications: Firstly, merging this particular commit into a downstream fork may be a huge effort. Alternatively, it may be worth merging all changes up to this commit, performing the same reformatting operation locally, and then discarding the merge for this particular commit. The commands used to accomplish this reformatting were as follows (with current working directory as the root of the repository): find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} + find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ; The version of clang-format used was 3.9.0, and autopep8 was 1.2.4. Secondly, “blame” style tools will generally point to this commit instead of a meaningful prior commit. There are alternatives available that will attempt to look through this change and find the appropriate prior commit. YMMV. llvm-svn: 280751
* Add a data formatter for std::function in libcxxEnrico Granata2016-08-311-0/+23
| | | | llvm-svn: 280295
* Fix Clang-tidy modernize-use-nullptr warnings in source/Plugins/Language; ↵Eugene Zelenko2016-02-291-41/+35
| | | | | | other minor fixes. llvm-svn: 262246
* Fix an issue where LLDB would truncate summaries for string types without ↵Enrico Granata2015-11-041-4/+21
| | | | | | producing any evidence thereof llvm-svn: 252018
* Enable the StringPrinter to have prefixes that are strings instead of just a ↵Enrico Granata2015-10-071-1/+1
| | | | | | single character; and also introduce a comparable suffix mechanism llvm-svn: 249506
* Introduce the notion of an escape helper. Different languages have different ↵Enrico Granata2015-09-091-6/+6
| | | | | | | | notion of what to print in a string and how to escape non-printable things. The escape helper is where this notion is provided to LLDB This is NFC, other than a code re-org llvm-svn: 247200
* Preparatory work for letting language plugins help the StringPrinter with ↵Enrico Granata2015-09-091-4/+4
| | | | | | formatting special characters llvm-svn: 247189
* Move the C++ data formatters to the C++ language pluginEnrico Granata2015-09-041-0/+636
llvm-svn: 246873
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