Chris Lattner b5c16705fd Change Type::isAbstract to have better comments, a more correct name ... (PromoteAbstractToConcrete), and to use a set to avoid recomputation. In particular, this set eliminates the potentially exponential cases from this little recursive algorithm. On a particularly nasty testcase, llvm-dis on the .bc file went from 34 minutes (which is when I killed it, it still hadn't finished) to 0.57s. Remember kids, exponential algorithms are bad. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16772 91177308-0d34-0410-b5e6-96231b3b80d8		2004-10-06 16:36:46 +00:00
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Analysis	'Pass' should now not be derived from by clients. Instead, they should derive	2004-09-20 04:48:05 +00:00
Archive	Changes For Bug 352	2004-09-01 22:55:40 +00:00
AsmParser	Okay, the list of link-time passes wasn't such a hot idea. Its prone to	2004-09-14 05:43:23 +00:00
Bytecode	Fix doxygen comment	2004-09-28 16:57:46 +00:00
CodeGen	Do not repeat the map lookup	2004-10-01 23:16:43 +00:00
Debugger	Changes For Bug 352	2004-09-01 22:55:40 +00:00
ExecutionEngine	Convert code to compile with vc7.1.	2004-09-15 17:06:42 +00:00
Linker	Make sure the const bit gets inherited correctly when linking declarations	2004-10-05 02:28:11 +00:00
Support	Excise the ill-advised RLCOMP compression algorithm and simply leave the	2004-10-04 17:45:44 +00:00
System	Must include sys/stat.h before declaring a 'struct stat'	2004-10-05 18:46:59 +00:00
Target	Correct some typeos	2004-10-06 16:28:24 +00:00
Transforms	Instcombine: -(X sdiv C) -> (X sdiv -C), tested by sub.ll:test16	2004-10-06 15:08:25 +00:00
VMCore	Change Type::isAbstract to have better comments, a more correct name	2004-10-06 16:36:46 +00:00
Makefile	Wrap long line	2004-09-15 01:34:42 +00:00