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path: root/unittests/ADT/StringRefTest.cpp
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2012-12-04Sort the #include lines for unittest/...Chandler Carruth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169250 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-03Use unsigned long long instead of uin64_t for OS where that matters.Nick Kledzik
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165147 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-03Don't call getAsUnsignedInteger directly, it fails to compile if uint64_t is ↵Benjamin Kramer
not "unsigned long long". while there add more test cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165140 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-03Add getAsUnsignedInteger test case that checks that known bad values are ↵Nick Kledzik
rejected git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165136 91177308-0d34-0410-b5e6-96231b3b80d8
2012-05-11[Support/StringRef] Add find_last_not_of and {r,l,}trim.Michael J. Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156652 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-11Fix warnings.Michael J. Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152522 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-10Make StringRef::getAsInteger work with all integer types. Before this changeMichael J. Spencer
it would fail with {,u}int64_t on x86-64 Linux. This also removes code duplication. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152517 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-04Add generic support for hashing StringRef objects using the new hashing library.Chandler Carruth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152003 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-15Add a bad char heuristic to StringRef::find.Benjamin Kramer
Based on Horspool's simplified version of Boyer-Moore. We use a constant-sized table of uint8_ts to keep cache thrashing low, needles bigger than 255 bytes are uncommon anyways. The worst case is still O(n*m) but we do a lot better on the average case now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142061 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-30Fix a bug in compare_numeric().Jakob Stoklund Olesen
Thanks to Alexandru Dura and Jonas Paulsson for finding it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140859 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-28Remove bounded StringRef::compare() since nothing but Clang SA was using it ↵Lenny Maiorani
and it is just as easy to use StringRef::substr() preceding StringRef::compare() to achieve the same thing. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130430 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-15Implements StringRef::compare with bounds. It is behaves similarly to ↵Lenny Maiorani
strncmp(). Unit tests also included. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129582 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-27Don't infinitely recurse! Patch by Marius Wachtler!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124366 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-26StringRef::compare_numeric also differed from StringRef::compare for ↵Benjamin Kramer
characters > 127. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112189 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-26Do unsigned char comparisons in StringRef::compare_lower to be more ↵Benjamin Kramer
consistent with compare in corner cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112185 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-26Add StringRef::compare_numeric and use it to sort TableGen register records.Jakob Stoklund Olesen
This means that our Registers are now ordered R7, R8, R9, R10, R12, ... Not R1, R10, R11, R12, R2, R3, ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104745 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-31Silence compiler warning.Benjamin Kramer
warning: comparison between signed and unsigned integer expressions git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92359 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-31Document the edit-distance algorithm used in StringRef, switch it overDouglas Gregor
to SmallVector, and add a unit test. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92340 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-24Move the two definitions of operator<< into namespace llvm, so theyDouglas Gregor
will be found by argument-dependent lookup. As with the previous commit, GCC is allowing ill-formed code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92146 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-21Change StringRef::startswith and StringRef::endswith to versions which are aEli Friedman
bit more verbose, but optimize to much shorter code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91817 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-19Reenable Split2 StringRef test with Apple gcc.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89357 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-17"XFAIL" the Split2 StringReft test with Apple gcc, which miscompiles it.Daniel Dunbar
- I plan on fixing/workarounding this, but until then I'd like the bots to stay green. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89077 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-13Distinguish "a," from "a". The first one splits into "a" + "" and the second ↵Rafael Espindola
one into "a" + 0. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@87084 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-13Switch to smallvector. Also fix issue with using unsigend for MaxSplit.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@87068 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-13Add a new split method to StringRef that puts the substrings in a vector.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@87058 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-11Add From arguments to StringRef search functions, and tweak doxyments.Daniel Dunbar
Also, add unittests for find_first_of and find_first_not_of. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86770 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-16Add StringRef::{rfind, rsplit}Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82087 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-18Fix pasto in StringRef::count(char)Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79356 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-18Add StringRef::count({char,StringRef})Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79354 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11StringRef: Add find(char) and find(StringRef).Daniel Dunbar
Also, regroup functions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78712 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-26Add StringRef::{slice, split}, two convenient string operations which are simpleDaniel Dunbar
and efficient on a StringRef. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77117 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-22Support writing a StringRef to a raw_ostream directly.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76754 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-21Add StringRef::{substr, startswith}.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76559 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-21Add StringRef class, with fixes.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76543 91177308-0d34-0410-b5e6-96231b3b80d8
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