Nadav Rotem 8c20ec54d9 Enable support for vector sext and trunc: ...

Limit the folding of any_ext and sext  into the load operation to scalars.
Limit the active-bits trunc optimization to scalars.
Document vector trunc and vector sext in LangRef.

Similar to commit 126080 (for enabling zext).



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126424 91177308-0d34-0410-b5e6-96231b3b80d8

2011-02-24 21:01:34 +00:00

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Alpha

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ARM

Move arch specific tests in arch specific directories.

2011-02-24 19:06:27 +00:00

Blackfin

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CBackend

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CellSPU

fix visitShift to properly zero extend the shift amount if the provided operand

2011-02-13 09:02:52 +00:00

CPP

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Generic

A fix for 9165.

2011-02-12 14:40:33 +00:00

MBlaze

fix visitShift to properly zero extend the shift amount if the provided operand

2011-02-13 09:02:52 +00:00

Mips

Disable this test for now...

2011-02-11 02:59:08 +00:00

MSP430

Enhance ComputeMaskedBits to know that aligned frameindexes

2011-02-13 22:25:43 +00:00

PowerPC

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PTX

ptx: add passing parameter to kernel functions

2011-02-10 12:01:24 +00:00

SPARC

Generate correct Sparc32 ABI compliant code for functions that return a struct.

2011-02-21 03:42:44 +00:00

SystemZ

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Thumb

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Thumb2

Move a test that ended up in the wrong place.

2011-02-05 04:15:50 +00:00

X86

Enable support for vector sext and trunc:

2011-02-24 21:01:34 +00:00

XCore

Add XCore intrinsic for eeu instruction.

2011-02-24 13:39:18 +00:00