Dan Gohman d199636039 Revert an earlier change to SIGN_EXTEND_INREG for vectors. The VTSDNode ...

really does need to be a vector type, because
TargetLowering::getOperationAction for SIGN_EXTEND_INREG uses that type,
and it needs to be able to distinguish between vectors and scalars.

Also, fix some more issues with legalization of vector casts.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93043 91177308-0d34-0410-b5e6-96231b3b80d8

2010-01-09 02:13:55 +00:00

..

Analysis

fix PR5978 by peeling the loop so that we avoid shifting the

2010-01-08 19:02:23 +00:00

Archive

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AsmParser

When parsing function-local metadata, create a function-local MDNode

2010-01-06 17:00:21 +00:00

Bitcode

clean up this code, add a fixme.

2010-01-09 02:02:37 +00:00

CodeGen

Revert an earlier change to SIGN_EXTEND_INREG for vectors. The VTSDNode

2010-01-09 02:13:55 +00:00

CompilerDriver

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ExecutionEngine

Move remaining stuff to the isInteger predicate.

2010-01-05 21:05:54 +00:00

Linker

Change this back to errs().

2010-01-05 01:55:22 +00:00

MC

Change errs() to dbgs().

2010-01-05 01:28:22 +00:00

Support

More trivial optimizations to a function well outside the critical path

2010-01-07 02:24:06 +00:00

System

Alternative fix to make sure that the extern declarations used by

2009-12-23 19:12:50 +00:00

Target

Fix a critical bug in 64-bit atomic operation lowering for 32-bit. The results of the cmpxchg8b instructions are being thrown away when it branches back to the top of the checking loop. This means the loop always compares against the old value and this can result in a dead lock.

2010-01-08 23:41:50 +00:00

Transforms

Fix nondeterministic behavior.

2010-01-09 01:06:49 +00:00

VMCore

Delete NamedMDSymTable while destrucing Module.

2010-01-09 01:44:59 +00:00

Makefile

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