Chris Lattner 2cfdbb2716 add andn/orn/xorn patterns. This allows us to compile this: ... long %test(ubyte, short, long %X, long %Y) { %A = xor long %X, -1 %B = and long %Y, %A ret long %B } to this: test: save -96, %sp, %sp andn %i4, %i2, %i0 andn %i5, %i3, %i1 restore %g0, %g0, %g0 retl nop instead of this: test: save -96, %sp, %sp xor %i2, -1, %l0 xor %i3, -1, %l1 and %i4, %l0, %i0 and %i5, %l1, %i1 restore %g0, %g0, %g0 retl nop The simpleisel emits: :( test: save -96, %sp, %sp or %g0, -1, %l0 or %g0, -1, %l0 or %g0, -1, %l0 or %g0, -1, %l1 xor %i2, %l0, %l0 xor %i3, %l1, %l1 and %i4, %l0, %i0 and %i5, %l1, %i1 restore %g0, %g0, %g0 retl nop git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24793 91177308-0d34-0410-b5e6-96231b3b80d8		2005-12-17 21:05:49 +00:00
..
Analysis	Collapsing node if variable length struct with final field of length zero	2005-12-06 18:04:30 +00:00
Archive	Fix a problem with llvm-ranlib that (on some platforms) caused the archive	2005-11-30 05:21:10 +00:00
AsmParser
Bytecode	Fix a problem with llvm-ranlib that (on some platforms) caused the archive	2005-11-30 05:21:10 +00:00
CodeGen	X86 lowers SELECT to a cmp / test followed by a conditional move.	2005-12-17 01:21:05 +00:00
Debugger	tell selectiondag when we're debugging	2005-11-16 07:21:47 +00:00
ExecutionEngine
Linker	Adjust the constructor to the Linker class to take an argument that names	2005-12-13 20:00:37 +00:00
Support	indicate when a tool is a debug build.	2005-11-16 06:36:47 +00:00
System	instead of using mstats, use malloc_zone_statistics which returns numbers	2005-11-14 07:27:56 +00:00
Target	add andn/orn/xorn patterns. This allows us to compile this:	2005-12-17 21:05:49 +00:00
Transforms	Fix Transforms/ScalarRepl/2005-12-14-UnionPromoteCrash.ll, a crash on undefined	2005-12-14 17:23:59 +00:00
VMCore	Add a flag to Module::getGlobalVariable to allow it to return vars with	2005-12-05 05:30:21 +00:00
Makefile