Evan Cheng 71fbfe73c1 - Fix a x86 vector isel bug: illegal transformation of a vector_shuffle into a ...

shift.
- Add a readme entry for a missing vector_shuffle optimization that results in
  awful codegen.

llvm-svn: 52740

2008-06-25 20:52:59 +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

Generic

Fix some more quoting issues in RUN lines, this time regarding unintended

2008-06-10 16:10:32 +00:00

IA64

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

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

PowerPC

Added MemOperands to Atomic operations since Atomics touches memory.

2008-06-25 08:15:39 +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 a x86 vector isel bug: illegal transformation of a vector_shuffle into a

2008-06-25 20:52:59 +00:00