Arnold Schwaighofer c85e1716f0 Added tail call optimization to the x86 back end. It can be ... enabled by passing -tailcallopt to llc. The optimization is performed if the following conditions are satisfied: * caller/callee are fastcc * elf/pic is disabled OR elf/pic enabled + callee is in module + callee has visibility protected or hidden git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42870 91177308-0d34-0410-b5e6-96231b3b80d8		2007-10-11 19:40:01 +00:00
..
CallingConvLower.cpp
DAGCombiner.cpp	Correct swapped arguments to getConstant.	2007-10-10 09:54:50 +00:00
LegalizeDAG.cpp	Next PPC long double bits. First cut at constants.	2007-10-11 18:07:22 +00:00
Makefile
ScheduleDAG.cpp	If a node that defines a physical register that is expensive to copy. The	2007-10-05 01:39:18 +00:00
ScheduleDAGList.cpp	Trim some unneeded fields.	2007-09-28 19:24:24 +00:00
ScheduleDAGRRList.cpp	Fix a typo in a comment.	2007-10-05 14:11:58 +00:00
SelectionDAG.cpp	Next PPC long double bits: ppcf128->i32 conversion.	2007-10-10 01:01:31 +00:00
SelectionDAGISel.cpp	Added tail call optimization to the x86 back end. It can be	2007-10-11 19:40:01 +00:00
SelectionDAGPrinter.cpp
TargetLowering.cpp	Migrate X86 and ARM from using X86ISD::{,I}DIV and ARMISD::MULHILO{U,S} to	2007-10-08 18:33:35 +00:00