Since these timeouts guard against catastrophic error in debugserver,
I also increased all of them to the maximum value among them.
The motivation for this test was the observation that an asanified
LLDB would often exhibit seemingly random test failures that could be
traced back to debugserver packets getting out of sync. With this path
applied I can no longer reproduce the one particular failure mode that
I was investigating.
rdar://problem/49441261
Differential Revision: https://reviews.llvm.org/D60340
llvm-svn: 357829
Unlike std::make_unique, which is only available since C++14,
std::make_shared is available since C++11. Not only is std::make_shared
a lot more readable compared to ::reset(new), it also performs a single
heap allocation for the object and control block.
Differential revision: https://reviews.llvm.org/D57990
llvm-svn: 353764
to reflect the new license.
We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.
Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.
llvm-svn: 351636
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
Summary:
It had a dependency on StringConvert and file reading code, which is not
in Utility. I've replaced that code by equivalent llvm operations.
I've added a unit test to demonstrate that parsing a file still works.
Reviewers: zturner, jingham
Subscribers: kubamracek, mgorny, lldb-commits
Differential Revision: https://reviews.llvm.org/D34625
llvm-svn: 306394
Summary:
The new UndefinedBehaviorSanitizer plugin was breaking file path length
limits, because it's (fairly long name) appears multiple times in the
path. Cmake ends up putting the object file at path
tools/lldb/source/Plugins/InstrumentationRuntime/UndefinedBehaviorSanitizer/CMakeFiles/lldbPluginInstrumentationRuntimeUndefinedBehaviorSanitizer.dir/UndefinedBehaviorSanitizerRuntime.cpp.obj
which is 191 characters long and very dangerously close to the 260
character path limit on windows systems (also, just the include line for
that file was breaking the 80 character line limit).
This renames the sanitizer plugins to use shorter names (asan, ubsan,
tsan). I think this will still be quite understandable to everyone as
those are the names everyone uses to refer to them anyway.
Reviewers: zturner, kubamracek, jingham
Subscribers: lldb-commits, mgorny
Differential Revision: https://reviews.llvm.org/D34553
llvm-svn: 306278
Fangrui Song