Nick Lewycky 9b8d2c26bc Have SCEV turn sext(x) into zext(x) when x is s>= 0. This applies many times in ...

"make check" alone.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124046 91177308-0d34-0410-b5e6-96231b3b80d8

2011-01-22 22:06:21 +00:00

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Analysis

Have SCEV turn sext(x) into zext(x) when x is s>= 0. This applies many times in

2011-01-22 22:06:21 +00:00

Archive

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AsmParser

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Bitcode

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CodeGen

Enable support for precise scheduling of the instruction selection

2011-01-21 06:19:05 +00:00

CompilerDriver

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ExecutionEngine

Handles libffi on the CMake build.

2011-01-21 15:42:54 +00:00

Linker

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MC

Make sure to propogate the error code when we fail to parse a modifier.

2011-01-19 23:06:07 +00:00

Object

Object: Fix type punned pointer issues by making DataRefImpl a union and using intptr_t.

2011-01-21 02:27:02 +00:00

Support

Clang was not parsing target triples involving EABI and was generating wrong IR (wrong PCS) and passing the wrong information down llc via the target-triple printed in IR. I've fixed this by adding the parsing of EABI into LLVM's Triple class and using it to choose the correct PCS in Clang's Tools. A Clang patch is on its way to use this infrastructure.

2011-01-21 18:25:47 +00:00

Target

Pass sret arguments through the stack instead of through registers in Sparc backend. It makes the code generated more compliant with the sparc32 ABI.

2011-01-22 13:05:16 +00:00

Transforms

Actually check memcpy lengths, instead of just commenting about

2011-01-21 22:07:57 +00:00

VMCore

Add a constant folding of casts from zero to zero. Fixes PR9011!

2011-01-21 01:12:09 +00:00

Makefile

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