Chris Lattner fd1f1ee0ba Remove some redundant checks, add a couple of new ones. This allows us to ... compile this: int foo (unsigned long a, unsigned long long g) { return a >= g; } To: foo: movl 8(%esp), %eax cmpl %eax, 4(%esp) setae %al cmpl $0, 12(%esp) sete %cl andb %al, %cl movzbl %cl, %eax ret instead of: foo: movl 8(%esp), %eax cmpl %eax, 4(%esp) setae %al movzbw %al, %cx movl 12(%esp), %edx cmpl $0, %edx sete %al movzbw %al, %ax cmpl $0, %edx cmove %cx, %ax movzbl %al, %eax ret git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21244 91177308-0d34-0410-b5e6-96231b3b80d8		2005-04-12 02:54:39 +00:00
..
Analysis	Don't make this require loopsimplify. It works BETTER with loop simplify	2005-04-06 21:45:00 +00:00
Archive	Implement an isBytecodeArchive method to determine if an archive contains	2005-02-26 22:00:32 +00:00
AsmParser	don't crash in some bad cases.	2005-03-23 01:29:26 +00:00
Bytecode	This mega patch converts us from using Function::a{iterator|begin|end} to	2005-03-15 04:54:21 +00:00
CodeGen	Remove some redundant checks, add a couple of new ones. This allows us to	2005-04-12 02:54:39 +00:00
Debugger	Correct the comments and file header.	2004-12-23 21:16:46 +00:00
ExecutionEngine	Fix the missing symbols problem Bill was hitting. Patch contributed by	2005-03-17 15:38:16 +00:00
Linker	fix some 80 column violations	2005-03-15 23:03:34 +00:00
Support	Timers SHOULD NOT record the time taken to count the bytes allocated in the heap!	2005-03-22 03:20:38 +00:00
System	Eliminate tabs	2005-04-11 03:44:22 +00:00
Target	Implement bitfield clears	2005-04-12 00:10:02 +00:00
Transforms	Fix bug: InstCombine/2005-05-07-UDivSelectCrash.ll	2005-04-08 04:03:26 +00:00
VMCore	First step in adding pcmarker intrinsic. Second step (soon) is adding backend support.	2005-03-28 20:05:49 +00:00
Makefile	Add the Linker library	2004-11-14 21:54:41 +00:00