Chris Lattner 48c937e5c9 Fix a minor bug in previous checking ... Enable folding of long seteq/setne comparisons into branches and select instructions Implement unfolded long relational comparisons against a constants a bit more efficiently Folding comparisons changes code that looks like this: mov %EAX, DWORD PTR [%ESP + 4] mov %EDX, DWORD PTR [%ESP + 8] mov %ECX, %EAX or %ECX, %EDX sete %CL test %CL, %CL je .LBB2 # PC rel: F into code that looks like this: mov %EAX, DWORD PTR [%ESP + 4] mov %EDX, DWORD PTR [%ESP + 8] mov %ECX, %EAX or %ECX, %EDX jne .LBB2 # PC rel: F This speeds up 186.crafty by 6% with llc-ls. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12702 91177308-0d34-0410-b5e6-96231b3b80d8		2004-04-06 17:34:50 +00:00
..
Analysis	Sparc don't got not "sqrtl", bum bum bum	2004-04-05 19:05:15 +00:00
Archive	Use the true, decoded name of the archive member in getObjectType.	2004-03-31 19:51:00 +00:00
AsmParser	Support getelementptr instructions which use uint's to index into structure	2004-04-05 01:30:04 +00:00
Bytecode	Implement support for a new LLVM 1.3 bytecode format, which uses uint's	2004-04-05 01:27:26 +00:00
CodeGen	MBB::remove should not modify the iterator passed in	2004-03-31 21:59:59 +00:00
Debugger	"fix" a nasty race condition	2004-01-14 21:18:03 +00:00
ExecutionEngine	Adjust to new interface	2004-04-04 19:47:06 +00:00
Linker	Fix linking of constant expr casts due to type resolution changes. With	2004-03-31 02:58:28 +00:00
Support	lli no longer takes the -quiet option!	2004-04-05 20:28:41 +00:00
Target	Fix a minor bug in previous checking	2004-04-06 17:34:50 +00:00
Transforms	Fix a bug in yesterdays checkins which broke siod. siod is a great testcase! :)	2004-04-05 16:02:41 +00:00
VMCore	Do not mangle intrinsics in any way!	2004-04-05 20:17:53 +00:00
Makefile	CBackend is no longer here	2004-02-13 23:29:37 +00:00