Michael Gottesman bcf8459a40 Add a small utility called bisect that enables commandline bisecting on a counter. ... This is something that I have found to be very useful in my work and I wanted to contribute it back to the community since several people in the past have asked me for something along these lines. (Jakob, I know this has been a while coming ; )] The way you use this is you create a script that takes in as its first argument a count. The script passes into LLVM the count via a command line flag that disables a pass after LLVM has run after the pass has run for count number of times. Then the script invokes a test of some sort and indicates whether LLVM successfully compiled the test via the scripts exit status. Then you invoke bisect as follows: bisect --start=<start_num> --end=<end_num> ./script.sh "%(count)s" And bisect will continually call ./script.sh with various counts using the exit status to determine success and failure. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214610 91177308-0d34-0410-b5e6-96231b3b80d8		2014-08-02 01:39:08 +00:00
..
bugpoint
buildit
count
crosstool
emacs	[Emacs] Use spaces rather than tabs for indentation in tablegen-mode	2014-06-24 01:42:29 +00:00
FileCheck	Remove some calls to std::move.	2014-08-01 14:31:55 +00:00
fpcmp
git
git-svn
jedit
kate
KillTheDoctor	Remove broken include.	2014-06-13 15:21:50 +00:00
lint
lit	[lit] Add --show-xfail flag to LIT.	2014-08-02 01:29:52 +00:00
llvm-build
llvm-lit	[testing]: lld generally lives in tools/, so fix llvm-lit.	2014-07-07 15:26:53 +00:00
Misc
not	not: Only consider exit code 3 to be a crash with --crash	2014-06-23 22:54:33 +00:00
PerfectShuffle	[C++11] Use 'nullptr'.	2014-06-08 22:29:17 +00:00
release	Add openmp to the list of tagged things.	2014-07-22 03:17:30 +00:00
TableGen	Make getNamedOperandIdx readonly	2014-08-01 17:00:27 +00:00
Target/ARM
testgen
textmate
unittest
valgrind
vim
yaml-bench	Remove some calls to std::move.	2014-08-01 14:31:55 +00:00
bisect	Add a small utility called bisect that enables commandline bisecting on a counter.	2014-08-02 01:39:08 +00:00
check-each-file
clang-parse-diagnostics-file
codegen-diff
countloc.sh
DSAclean.py
DSAextract.py
findmisopt
findoptdiff
findsym.pl
GenLibDeps.pl
GetRepositoryPath
GetSourceVersion
getsrcs.sh
lldbDataFormatters.py	utils: Teach lldbDataFormatters to load automatically	2014-05-28 05:45:17 +00:00
llvm-compilers-check	Remove bogus configure check	2014-06-19 19:31:11 +00:00
llvm-native-gxx
llvm.grm
llvm.natvis	Use correct memeber when displaying StringMap's size.	2014-07-09 05:34:24 +00:00
LLVMBuild.txt
llvmdo
llvmgrep
Makefile	Delete utils/FileUpdate.	2014-06-23 17:58:39 +00:00
makellvm
sort_includes.py
test_debuginfo.pl
UpdateCMakeLists.pl
wciia.py