Jakob Stoklund Olesen 098c6a547f Use predication instead of pseudo-opcodes when folding into MOVCC. ... Now that it is possible to dynamically tie MachineInstr operands, predicated instructions are possible in SSA form: %vreg3<def> = SUBri %vreg1, -2147483647, pred:14, pred:%noreg, %opt:%noreg %vreg4<def,tied1> = MOVCCr %vreg3<tied0>, %vreg1, %pred:12, pred:%CPSR Becomes a predicated SUBri with a tied imp-use: SUBri %vreg1, -2147483647, pred:13, pred:%CPSR, opt:%noreg, %vreg1<imp-use,tied0> This means that any instruction that is safe to move can be folded into a MOVCC, and the *CC pseudo-instructions are no longer needed. The test case changes reflect that Thumb2SizeReduce recognizes the predicated instructions. It didn't understand the pseudos. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163274 91177308-0d34-0410-b5e6-96231b3b80d8		2012-09-05 23:58:02 +00:00
..
Analysis	JumpThreading: when default destination is the destination of some cases in a	2012-09-05 23:45:58 +00:00
Archive	Mark checkSignature const, and in turn stop casting away const from	2012-09-05 22:09:23 +00:00
AsmParser	[ms-inline asm] Enumerate the InlineAsm dialects and rename the nsdialect to	2012-09-05 19:00:49 +00:00
Bitcode	[ms-inline asm] Enumerate the InlineAsm dialects and rename the nsdialect to	2012-09-05 19:00:49 +00:00
CodeGen	[ms-inline asm] Use the asm dialect from the MI to set the parser dialect.	2012-09-05 23:57:37 +00:00
DebugInfo	Stop casting away const qualifier needlessly.	2012-09-05 22:26:57 +00:00
ExecutionEngine	Stop casting away const qualifier needlessly.	2012-09-05 22:26:57 +00:00
Linker	Move the "findUsedStructTypes" functionality outside of the Module class.	2012-08-03 00:30:35 +00:00
MC	Constify subtarget info properly so that we dont cast away the const in	2012-09-05 21:43:57 +00:00
Object	Reverting r 160419.	2012-07-19 21:43:55 +00:00
Support	Fix Android build of gtest and lib/Support.	2012-09-04 09:14:45 +00:00
TableGen	Tristate mayLoad, mayStore, and hasSideEffects.	2012-08-23 19:34:46 +00:00
Target	Use predication instead of pseudo-opcodes when folding into MOVCC.	2012-09-05 23:58:02 +00:00
Transforms	Stop casting away const qualifier needlessly.	2012-09-05 22:26:57 +00:00
VMCore	Stop casting away const qualifier needlessly.	2012-09-05 22:26:57 +00:00
CMakeLists.txt
LLVMBuild.txt	LLVMBuild: Introduce a common section which currently has a list of the	2011-12-12 22:45:54 +00:00
Makefile