Duncan Sands c07e6e53f7 LegalizeTypes support for promotion of bswap. ...

In LegalizeDAG the value is zero-extended to
the new type before byte swapping.  It doesn't
matter how the extension is done since the new
bits are shifted off anyway after the swap, so
extend by any old rubbish bits.  This results
in the final assembler for the testcase being
one line shorter.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53604 91177308-0d34-0410-b5e6-96231b3b80d8

2008-07-15 10:18:22 +00:00

..

Alpha

Don't try to compile tests for the ev56 alpha subtarget, which hasn't been

2008-06-12 13:44:26 +00:00

ARM

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

CBackend

Remove invalid test

2008-06-08 16:59:10 +00:00

CellSPU

Add necessary 64-bit support so that gcc frontend compiles (mostly). Current

2008-06-02 22:18:03 +00:00

CPP

Put CPPBackend tests into their own directory and run them only if they're

2008-07-10 22:35:32 +00:00

Generic

Implement split and scalarize for SELECT_CC, fixing PR2504

2008-06-30 02:43:01 +00:00

IA64

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

PowerPC

LegalizeTypes support for promotion of bswap.

2008-07-15 10:18:22 +00:00

SPARC

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

X86

Fix PR2536: a nasty spiller bug. If a two-address instruction uses a register but the use portion of its live range is not part of its liveinterval, it must be defined by an implicit_def. In that case, do not spill the use. e.g.

2008-07-12 01:56:02 +00:00