Commit Graph

6 Commits

Author SHA1 Message Date
Michael J. Spencer f2cc8287ed Support/ADT/Twine: Add toNullTerminatedStringRef.
llvm-svn: 120600
2010-12-01 20:37:30 +00:00
Daniel Dunbar bd8556e0fb Twine: Use raw_ostream::write_hex, remove unused itohexstr method.
llvm-svn: 77617
2009-07-30 18:30:19 +00:00
Daniel Dunbar e8b3236284 Twine: Provide [u]int{32,64} conversions via implicit constructors instead of
explicitly.

llvm-svn: 77576
2009-07-30 03:47:15 +00:00
Benjamin Kramer a6d0436b97 fix unittest on platforms with unsigned chars (e.g. linux-ppc)
llvm-svn: 77471
2009-07-29 16:48:32 +00:00
Daniel Dunbar b49994ad7e Twines: Support numeric conversion directly (uitostr, etc).
- Provides static constructors for doing number to string conversions without
   using temporaries.

 - There are several ways to do this, I think given the Twine constraints this
   is the simplest one.

 - One FIXME for fast number -> hex conversion.

 - Added another comment on one last major bit of perf work Twines need, which
   is to make raw_svector_ostream more efficient.

llvm-svn: 77445
2009-07-29 07:08:44 +00:00
Daniel Dunbar afcf5b30cb Add Twine ADT.
- Not currently used.

llvm-svn: 76956
2009-07-24 07:04:27 +00:00