Filipe Cabecinhas 3c02165172 Optimization for certain shufflevector by using insertps. ... Summary: If we're doing a v4f32/v4i32 shuffle on x86 with SSE4.1, we can lower certain shufflevectors to an insertps instruction: When most of the shufflevector result's elements come from one vector (and keep their index), and one element comes from another vector or a memory operand. Added tests for insertps optimizations on shufflevector. Added support and tests for v4i32 vector optimization. Reviewers: nadav Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D3475 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207291 91177308-0d34-0410-b5e6-96231b3b80d8		2014-04-25 23:51:17 +00:00
..
Analysis	Revert "blockfreq: Approximate irreducible control flow"	2014-04-25 23:16:58 +00:00
AsmParser	Add 'musttail' marker to call instructions	2014-04-24 20:14:34 +00:00
Bitcode	Add 'musttail' marker to call instructions	2014-04-24 20:14:34 +00:00
CodeGen	Make sure that rangelists are also relative to the compile unit	2014-04-25 22:23:54 +00:00
DebugInfo	Fix missing include	2014-04-25 21:42:35 +00:00
ExecutionEngine	[C++] Use 'nullptr'.	2014-04-24 06:44:33 +00:00
IR	Add 'musttail' marker to call instructions	2014-04-24 20:14:34 +00:00
IRReader	[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.	2014-04-15 06:32:26 +00:00
LineEditor	[CMake] Use LINK_LIBS instead of target_link_libraries().	2014-02-26 06:41:29 +00:00
Linker	[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.	2014-04-15 06:32:26 +00:00
LTO	Add an -mattr option to the gold plugin to support subtarget features in LTO	2014-04-25 21:46:51 +00:00
MC	Fix quadratic performance during debug compression due to sections x symbols iteration.	2014-04-25 00:48:01 +00:00
Object	[yaml2obj][ELF] Remove unnecessary space between namespace name and	2014-04-23 17:30:29 +00:00
Option	Protect the ArgList dtor	2014-04-20 23:59:00 +00:00
ProfileData	ProfileData: Treat missing function counts as malformed	2014-04-25 02:45:33 +00:00
Support	cl::ParseCommandLineOptions(): Use StringRef to receive sys::path::filename() instead of std::string.	2014-04-23 14:51:23 +00:00
TableGen	[C++11] Make use of 'nullptr' in TableGen library.	2014-04-09 04:50:04 +00:00
Target	Optimization for certain shufflevector by using insertps.	2014-04-25 23:51:17 +00:00
Transforms	Unbreak the gdb buildbot by not lowering dbg.declare intrinsics for arrays.	2014-04-25 23:00:25 +00:00
CMakeLists.txt	ProfileData: Introduce the InstrProfReader interface and a text reader	2014-03-21 17:24:48 +00:00
LLVMBuild.txt	ProfileData: Introduce the InstrProfReader interface and a text reader	2014-03-21 17:24:48 +00:00
Makefile	ProfileData: Introduce the InstrProfReader interface and a text reader	2014-03-21 17:24:48 +00:00