Dan Gohman a37c9f7506 When both x/y and x%y are needed (x and y both scalar integer), compute ... both results with a single div or idiv instruction. This uses new X86ISD nodes for DIV and IDIV which are introduced during the legalize phase so that the SelectionDAG's CSE can automatically eliminate redundant computations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42308 91177308-0d34-0410-b5e6-96231b3b80d8		2007-09-25 18:23:27 +00:00
..
Analysis	Don't execute dump unless NDEBUG isn't defined.	2007-09-24 22:43:48 +00:00
Archive	finishing touches of bytecode -> bitcode changes. also unbreak Windows	2007-07-06 20:28:40 +00:00
AsmParser	Generated files for previous patch.	2007-09-12 03:31:28 +00:00
Bitcode	C bindings for libLLVMCore.a and libLLVMBitWriter.a.	2007-09-18 03:18:57 +00:00
CodeGen	Move the setOperationAction(ISD::DEBUG_LOC, MVT::Other, Expand) and	2007-09-25 15:10:49 +00:00
Debugger
ExecutionEngine	Change APFloat::convertFromInteger to take the incoming	2007-09-21 22:09:37 +00:00
Linker	Fix PR1611 - Visibility should be ignored for a declaration	2007-08-19 22:22:54 +00:00
Support	Fix long double<->shorter FP type conversions	2007-09-25 17:25:00 +00:00
System	Remove spurious consts. This fixes warnings with compilers that	2007-09-14 20:08:19 +00:00
Target	When both x/y and x%y are needed (x and y both scalar integer), compute	2007-09-25 18:23:27 +00:00
Transforms	Do not reserve DOM check for GetElementPtrInst.	2007-09-25 17:55:50 +00:00
VMCore	Add missing end-of-file newlines.	2007-09-25 07:10:01 +00:00
Makefile	build lib/Archive instead of lib/Bytecode	2007-05-06 19:50:06 +00:00