llvm/test
Arnold Schwaighofer 2e750c12e9 ARM NEON: Merge a f32 bitcast of a v2i32 extractelt
A vectorized sitfp on doubles will get scalarized to a sequence of an
extract_element of <2 x i32>, a bitcast to f32 and a sitofp.
Due to the the extract_element, and the bitcast we will uneccessarily generate
moves between scalar and vector registers.

The patch fixes this by using a COPY_TO_REGCLASS and a EXTRACT_SUBREG to extract
the element from the vector instead.

radar://13191881

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175520 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-19 15:27:05 +00:00
..
Analysis AArch64: adjust tests which rely on a default JIT 2013-02-18 11:08:37 +00:00
Archive
Assembler FileCheck-ize the tests. 2013-02-11 08:34:57 +00:00
Bindings/Ocaml
Bitcode Test for string attributes and for attribute group output. 2013-02-12 09:14:20 +00:00
BugPoint
CodeGen ARM NEON: Merge a f32 bitcast of a v2i32 extractelt 2013-02-19 15:27:05 +00:00
DebugInfo Add testcase for llvm-dwarfdump to test parsing of the pubnames data. 2013-02-14 16:10:58 +00:00
ExecutionEngine AArch64: adjust tests which rely on a default JIT 2013-02-18 11:08:37 +00:00
Feature There was a switch fall-through in the parser for textual LLVM that caused 2013-01-07 13:32:38 +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] instrument memory accesses with unusual sizes 2013-02-19 11:29:21 +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 [XCore] Add missing 2r instructions. 2013-02-17 22:38:05 +00:00
Object [Object][ELF] Fix crash on no dynamic section. 2013-02-07 18:26:45 +00:00
Other XFAIL close-stderr on win32 2013-01-25 22:12:54 +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 Temporarily revert r175470 for more review. 2013-02-19 00:52:45 +00:00
Unit
Verifier [IR] Add 'Append' and 'AppendUnique' module flag behaviors. 2013-01-16 21:38:56 +00:00
YAMLParser
CMakeLists.txt llvm/test/CMakeLists.txt: Add a dependency to llvm-rtdyld in check-llvm. 2013-01-25 23:24:07 +00:00
lit.cfg Introduce llvm::sys::getProcessTriple() function. 2013-01-16 17:27:22 +00:00
lit.site.cfg.in Introduce llvm::sys::getProcessTriple() function. 2013-01-16 17:27:22 +00:00
Makefile build: add --with-python option 2013-01-30 04:07:37 +00:00
Makefile.tests
TestRunner.sh