llvm-6502/lib
Jakub Staszak 6d317824a5 Allow to fold vector load if there is more than one bitcast, so in the case:
%0 = load <8 x i16>* %dest
%1 = shufflevector <8 x i16> %0, <8 x i16> %in,
      <8 x i32> < i32 0, i32 1, i32 2, i32 3, i32 13, i32 undef, i32 14, i32 14>
store <8 x i16> %1, <8 x i16>* %dest

We get:
  vmovlpd (%eax), %xmm0, %xmm0

instead of:
  vmovaps (%eax), %xmm1
  vmovsd  %xmm1, %xmm0, %xmm0

No extra test-case is added. I just fixed the existing one
(also it uses FileCheck now).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166971 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-29 21:56:35 +00:00
..
Analysis Remove code to saturate profile counts. 2012-10-29 17:27:39 +00:00
Archive Mark checkSignature const, and in turn stop casting away const from 2012-09-05 22:09:23 +00:00
AsmParser Special calling conventions for Intel OpenCL built-in library. 2012-10-24 14:46:16 +00:00
Bitcode Move the Attributes::Builder outside of the Attributes class and into its own class named AttrBuilder. No functionality change. 2012-10-15 20:35:56 +00:00
CodeGen In various places throughout the code generator, there were special 2012-10-29 18:35:49 +00:00
DebugInfo Use a typedef to reduce some typing and reformat code accordingly. 2012-10-16 23:46:25 +00:00
ExecutionEngine Make use of common-symbol alignment info in ELF loader. 2012-10-29 10:47:04 +00:00
Linker Move the "findUsedStructTypes" functionality outside of the Module class. 2012-08-03 00:30:35 +00:00
MC [ms-inline asm] Add support for the TYPE operator. 2012-10-26 18:04:20 +00:00
Object Add interface for querying object files for symbol values. 2012-10-29 10:47:00 +00:00
Support APFloat cleanup: Remove now unused "arithmeticOK" logic. 2012-10-29 18:18:44 +00:00
TableGen Remove exception handling usage from tblgen. 2012-10-25 20:33:17 +00:00
Target Allow to fold vector load if there is more than one bitcast, so in the case: 2012-10-29 21:56:35 +00:00
Transforms LoopVectorize: Update and preserve the dominator tree info. 2012-10-29 21:52:38 +00:00
VMCore Remove a wrapper around getIntPtrType added to GVN by Hal in commit 166624 (the 2012-10-29 17:31:46 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile