Roman Lebedev ebed96fdbf [InstCombine] Negator: `extractelement` is negatible if src is negatible ... ---------------------------------------- define i4 @negate_extractelement(<2 x i4> %x, i32 %y, i4 %z) { %0: %t0 = sub <2 x i4> { 0, 0 }, %x call void @use_v2i4(<2 x i4> %t0) %t1 = extractelement <2 x i4> %t0, i32 %y %t2 = sub i4 %z, %t1 ret i4 %t2 } => define i4 @negate_extractelement(<2 x i4> %x, i32 %y, i4 %z) { %0: %t0 = sub <2 x i4> { 0, 0 }, %x call void @use_v2i4(<2 x i4> %t0) %t1.neg = extractelement <2 x i4> %x, i32 %y %t2 = add i4 %t1.neg, %z ret i4 %t2 } Transformation seems to be correct!		2020-05-20 21:44:31 +03:00
..
Analysis	[LVI] Don't require DominatorTree in LVI (NFC)	2020-05-19 20:21:46 +02:00
Assembler	AllocaInst should store Align instead of MaybeAlign.	2020-05-16 14:53:16 -07:00
Bindings	…
Bitcode	StoreInst should store Align, not MaybeAlign	2020-05-15 12:26:58 -07:00
BugPoint	…
CodeGen	[llvm] [CodeGen] [X86] Fix issues with v4i1 instruction selection	2020-05-20 11:34:56 -07:00
DebugInfo	[DebugInfo] Add a test for dumping DWARF64 CIEs and FDEs (8/8).	2020-05-19 13:36:07 +07:00
Demangle	…
Examples	…
ExecutionEngine	…
Feature	StoreInst should store Align, not MaybeAlign	2020-05-15 12:26:58 -07:00
FileCheck	[test] Improve FileCheck's numeric-expression.txt	2020-05-16 00:09:24 +01:00
Instrumentation	StoreInst should store Align, not MaybeAlign	2020-05-15 12:26:58 -07:00
Integer	…
JitListener	…
LTO	Infer alignment of unmarked loads in IR/bitcode parsing.	2020-05-14 13:03:50 -07:00
Linker	…
MC	[Hexagon] pX.new cannot be used with p3:0 as producer	2020-05-19 17:06:34 -05:00
MachineVerifier	…
Object	[yaml2obj] - Stop using square brackets for unique suffixes.	2020-05-19 12:59:13 +03:00
ObjectYAML	[ObjectYAML][MachO] Add support for relocations	2020-04-22 11:50:55 -07:00
Other	[llvm] Add interface to drive inlining decision using ML model	2020-05-13 13:27:29 -07:00
Reduce	…
SafepointIRVerifier	…
Support	…
SymbolRewriter	…
TableGen	[TableGen] Fix register class handling in TableGen's DAG ISel Matcher Generator	2020-05-13 10:17:03 +01:00
ThinLTO/X86	[LTO] Suppress emission of empty combined module by default	2020-05-04 18:31:09 -07:00
Transforms	[InstCombine] Negator: `extractelement` is negatible if src is negatible	2020-05-20 21:44:31 +03:00
Unit	…
Verifier	Add verifier check that musttail and preallocated are not used together	2020-05-18 11:24:59 -07:00
YAMLParser	…
tools	[yaml2obj] - Implement the "Offset" property for the Fill Chunk.	2020-05-20 13:38:48 +03:00
.clang-format	…
CMakeLists.txt	[examples] Skip building the Bye pass plugin on windows	2020-05-13 13:40:56 +03:00
TestRunner.sh	…
lit.cfg.py	llvm-addr2line: assume addresses on the command line are hexadecimal rather than attempting to guess the base based on the form of the number.	2020-04-16 16:16:21 -07:00
lit.site.cfg.py.in	Revert "Temporarily revert "build: use `find_package(Python3)` if available""	2020-04-29 01:38:08 +00:00