Chris Lattner 5384b38ccc 1. If a double FP constant must be put into a constant pool, but it can be ...

precisely represented as a float, put it into the constant pool as a
   float.
2. Use the cbw/cwd/cdq instructions instead of an explicit SAR for signed
   division.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19291 91177308-0d34-0410-b5e6-96231b3b80d8

2005-01-05 16:30:14 +00:00

..

.cvsignore

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Makefile

Adjust to changes in asmwriter filenames

2004-12-16 17:33:24 +00:00

X86.h

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X86.td

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X86AsmPrinter.cpp

Adjust to changes in asmwriter filenames

2004-12-16 17:33:24 +00:00

X86CodeEmitter.cpp

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X86FloatingPoint.cpp

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X86InstrBuilder.h

Add a new method.

2005-01-02 02:38:18 +00:00

X86InstrInfo.cpp

Disable 2->3 address promotion of add and inc instructions to LEA's. In

2005-01-02 04:18:17 +00:00

X86InstrInfo.h

Implement the convertToThreeAddress method, add support for inverting JP/JNP

2005-01-02 02:37:07 +00:00

X86InstrInfo.td

ADC and IMUL are also commutable.

2005-01-03 01:27:59 +00:00

X86ISelPattern.cpp

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X86ISelSimple.cpp

1. If a double FP constant must be put into a constant pool, but it can be

2005-01-05 16:30:14 +00:00

X86JITInfo.cpp

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X86JITInfo.h

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X86PeepholeOpt.cpp

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X86RegisterInfo.cpp

Add support for SETNPr to lower to memory form.

2005-01-02 02:37:46 +00:00

X86RegisterInfo.h

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X86RegisterInfo.td

Minor optimization to allocate R8 registers in a better order.

2005-01-05 16:09:16 +00:00

X86Relocations.h

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X86TargetMachine.cpp

Revert elimination of global variable hack... still needed.

2005-01-03 16:34:19 +00:00

X86TargetMachine.h

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