Elena Demikhovsky 06e22de2d3 X86: Added FeatureVectorUAMem for all AVX architectures. ... According to AVX specification: "Most arithmetic and data processing instructions encoded using the VEX prefix and performing memory accesses have more flexible memory alignment requirements than instructions that are encoded without the VEX prefix. Specifically, With the exception of explicitly aligned 16 or 32 byte SIMD load/store instructions, most VEX-encoded, arithmetic and data processing instructions operate in a flexible environment regarding memory address alignment, i.e. VEX-encoded instruction with 32-byte or 16-byte load semantics will support unaligned load operation by default. Memory arguments for most instructions with VEX prefix operate normally without causing #GP(0) on any byte-granularity alignment (unlike Legacy SSE instructions)." The same for AVX-512. This change does not affect anything right now, because only the "memop pattern fragment" depends on FeatureVectorUAMem and it is not used in AVX patterns. All AVX patterns are based on the "unaligned load" anyway. llvm-svn: 224330		2014-12-16 09:10:08 +00:00
..
Analysis	Teach ScalarEvolution to exploit min and max expressions when proving	2014-12-15 22:50:15 +00:00
AsmParser	IR: Make metadata typeless in assembly	2014-12-15 19:07:53 +00:00
Bitcode	Bitcode: Add missing "Remove in 4.0" comments	2014-12-12 02:11:31 +00:00
CodeGen	LiveRangeCalc: Rewrite subrange calculation	2014-12-16 04:03:38 +00:00
DebugInfo	Silence more static analyzer warnings.	2014-12-15 18:48:43 +00:00
ExecutionEngine	Fix line mapping information in LLVM JIT profiling with Vtune	2014-12-15 04:45:43 +00:00
IR	IR: Stop printing 'metadata' in Metadata::print()	2014-12-16 07:40:31 +00:00
IRReader	Remove unused variable. NFC.	2014-11-06 23:16:57 +00:00
LineEditor
Linker	Sink the isa into the assert	2014-12-15 23:41:21 +00:00
LTO	IR: Split Metadata from Value	2014-12-09 18:38:53 +00:00
MC	Changing a cast from unsigned to uint64_t, should be NFC in practice.	2014-12-15 14:25:12 +00:00
Object	Start adding thin archive support.	2014-12-16 01:43:41 +00:00
Option	Add an overload of getLastArgNoClaim taking two OptSpecifiers.	2014-09-12 19:42:53 +00:00
ProfileData	llvm-cov: Sink some reporting logic into CoverageMapping	2014-11-14 01:50:32 +00:00
Support	Remove the last unnecessary member variable of mapped_file_region. NFC.	2014-12-16 03:10:29 +00:00
TableGen	Clean up static analyzer warnings.	2014-12-12 21:48:03 +00:00
Target	X86: Added FeatureVectorUAMem for all AVX architectures.	2014-12-16 09:10:08 +00:00
Transforms	Sink store based on alias analysis	2014-12-15 14:09:53 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile