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3249729043
llvm-6502/test
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Hal Finkel 3249729043 Improve PPC VR (Altivec) register spilling 
This change cleans up two issues with Altivec register spilling:

  1. The spilling code was inefficient (using two instructions, and add and a
     load, when just one would do)

  2. The code assumed that r0 would always be available (true for now, but this
     will change)

The new code handles VR spilling just like GPR spills but forced into r+r mode.
As a result, when any VR spills are present, we must now always allocate the
register-scavenger spill slot.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177231 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-17 04:43:44 +00:00
..
Analysis ARM cost model: Fix costs for some vector selects 2013-03-15 18:31:01 +00:00
Archive
Assembler Correct invalid debug info metadata 2013-03-12 19:04:24 +00:00
Bindings/Ocaml Use the attribute group reference instead of the attribute directly. 2013-02-20 07:48:23 +00:00
Bitcode Unify clang/llvm attributes for asan/tsan/msan (LLVM part) 2013-02-26 06:58:09 +00:00
BugPoint
CodeGen Improve PPC VR (Altivec) register spilling 2013-03-17 04:43:44 +00:00
DebugInfo Test that we emit a DW_AT_location for self captured by a block. 2013-03-14 17:54:13 +00:00
ExecutionEngine Corrections for XFAIL armv5 tests 2013-02-28 10:05:10 +00:00
Feature Modify the LLVM assembly output so that it uses references to represent function attributes. 2013-02-20 07:21:42 +00:00
FileCheck Canonicalize line endings to Linux style also when the --strict-whitespace flag is in use. This flag is supposed to affect horizontal whitespaces only. 2013-02-06 20:40:38 +00:00
Instrumentation [ASan] emit instrumentation for initialization order checking by default 2013-03-14 12:38:58 +00:00
Integer
JitListener Add support for source and line information to IntelJITEventListener for object emitted by MCJIT. 2013-01-28 19:52:37 +00:00
Linker Linker: correctly link in dbg.declare 2013-01-31 21:19:18 +00:00
MC Fix the FDE encoding to be relative on ELF. 2013-03-15 05:51:57 +00:00
Object [llvm-readobj] Add ELF .dynamic table dumping. 2013-02-20 02:37:12 +00:00
Other Check isDiscardableIfUnused, rather than hasLocalLinkage, when bumping 2013-03-04 22:40:44 +00:00
Scripts Set the +x bit on two batch scripts 2013-01-25 22:12:50 +00:00
TableGen FileCheck-ify some grep tests 2013-01-25 22:11:46 +00:00
tools
Transforms LoopVectorizer: Insert some white space to make test case more readable 2013-03-14 21:31:09 +00:00
Unit Fixup for r176933: more careful setup of path to llvm-symbolizer 2013-03-15 07:27:49 +00:00
Verifier [IR] Add 'Append' and 'AppendUnique' module flag behaviors. 2013-01-16 21:38:56 +00:00
YAMLParser
CMakeLists.txt Add llvm-symbolizer as test dependency. 2013-03-13 09:35:18 +00:00
lit.cfg Fixup for r176933: more careful setup of path to llvm-symbolizer 2013-03-15 07:27:49 +00:00
lit.site.cfg.in Introduce llvm::sys::getProcessTriple() function. 2013-01-16 17:27:22 +00:00
Makefile In r169695, the address space limit for tests was replaced with a data 2013-03-12 12:38:10 +00:00
Makefile.tests
TestRunner.sh