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2d86ea21dd
llvm-6502/lib/Target/X86
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Andrew Lenharth 2d86ea21dd Implement Value* tracking for loads and stores in the selection DAG. This enables one to use alias analysis in the backends. 
(TRUNK)Stores and (EXT|ZEXT|SEXT)Loads have an extra SDOperand which is a SrcValueSDNode which contains the Value*.  Note that if the operation is introduced by the backend, it will still have the operand, but the value* will be null.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21599 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-27 20:10:01 +00:00
..
.cvsignore ignore generated files 2004-11-21 00:01:54 +00:00
Makefile Adjust to changes in asmwriter filenames 2004-12-16 17:33:24 +00:00
X86.h * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86.td Add support for the -x86-asm-syntax flag, which can be used to choose between 2004-10-03 20:36:57 +00:00
X86AsmPrinter.cpp * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86CodeEmitter.cpp * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86FloatingPoint.cpp * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86InstrBuilder.h * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86InstrInfo.cpp * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86InstrInfo.h * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86InstrInfo.td add signed versions of the extra precision multiplies 2005-04-06 04:19:22 +00:00
X86ISelPattern.cpp Implement Value* tracking for loads and stores in the selection DAG. This enables one to use alias analysis in the backends. 2005-04-27 20:10:01 +00:00
X86ISelSimple.cpp * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86JITInfo.cpp * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86JITInfo.h * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86PeepholeOpt.cpp * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86RegisterInfo.cpp add signed versions of the extra precision multiplies 2005-04-06 04:19:22 +00:00
X86RegisterInfo.h * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86RegisterInfo.td Minor optimization to allocate R8 registers in a better order. 2005-01-05 16:09:16 +00:00
X86Relocations.h * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86TargetMachine.cpp * Remove trailing whitespace 2005-04-21 23:38:14 +00:00
X86TargetMachine.h * Remove trailing whitespace 2005-04-21 23:38:14 +00:00