Jessica Paquette 37910fd0e1 [AArch64][GlobalISel] Fold G_SHL into TB(N)Z bit calculation ... This implements the following optimization: ``` (tbz (shl x, c), b) -> (tbz x, b-c) ``` Which appears in `getTestBitOperand` in AArch64ISelLowering.cpp. If we test bit `b` of `shl x, c`, we can fold away the `shl` by looking `c` bits to the right of `b` in `x` when this fits in the type. So, we can just test the `b-c`th bit. Differential Revision: https://reviews.llvm.org/D73924		2020-02-03 14:27:08 -08:00
..
Analysis	AMDGPU: Analyze divergence of inline asm	2020-02-03 12:42:16 -08:00
Assembler	Add a test extracted from D69557 "AsmParser: Allow FMF on varargs call"	2020-01-29 16:46:45 +00:00
Bindings	Move the sysroot attribute from DIModule to DICompileUnit	2020-01-17 12:55:40 -08:00
Bitcode	[SVE] Pass Scalable argument to VectorType::get in Bitcode Reader	2020-01-22 12:29:25 -08:00
BugPoint	…
CodeGen	[AArch64][GlobalISel] Fold G_SHL into TB(N)Z bit calculation	2020-02-03 14:27:08 -08:00
DebugInfo	[CodeGenPrepare] Make TargetPassConfig required	2020-02-02 09:28:45 -08:00
Demangle	…
Examples	…
ExecutionEngine	[ORC] Add support for emulated TLS to ORCv2.	2020-01-21 19:55:33 -08:00
Feature	Activate extension loading test on Darwin now that the underlying fix has landed	2020-01-30 14:04:27 +01:00
FileCheck	FileCheck [9/12]: Add support for matching formats	2020-01-24 14:15:28 +00:00
Instrumentation	[Instrumentation] Set hidden visibility for the bias variable	2020-01-28 12:07:03 -08:00
Integer	…
JitListener	…
LTO	[LTO] Add optimization remarks for removed functions	2020-01-29 15:53:51 -08:00
Linker	…
MC	[RISCV] Implement jump pseudo-instruction	2020-01-31 22:28:26 +00:00
MachineVerifier	Revert "[Support] make report_fatal_error `abort` instead of `exit`"	2020-01-15 17:52:25 -08:00
Object	[llvm-readobj][test] - Cleanup testing of the --sections command line option.	2020-01-31 12:58:12 +03:00
ObjectYAML	[DWARF] Return Error from DWARFDebugArangeSet::extract().	2020-01-23 12:41:05 +07:00
Other	[test] More tests to target specific directories after CodeGenPrepare requires TargetPassConfig (D73754)	2020-02-02 10:43:02 -08:00
Reduce	…
SafepointIRVerifier	…
Support	…
SymbolRewriter	…
TableGen	TableGen/GlobalISel: Handle non-leaf EXTRACT_SUBREG	2020-01-24 12:15:10 -08:00
ThinLTO/X86	[ThinLTO] Disable "Always import constants" due to compile time issues	2020-01-30 10:12:48 -08:00
Transforms	[InstCombine] add tests for casted phi; NFC	2020-02-03 11:54:47 -05:00
Unit	…
Verifier	Implement -fsemantic-interposition	2020-01-31 14:02:33 +01:00
YAMLParser	…
tools	Omit "Contents of" headers when -no-leading-headers is specified.	2020-02-03 13:33:50 -08:00
.clang-format	…
CMakeLists.txt	[ms] [llvm-ml] Add placeholder for llvm-ml, based on llvm-mc	2020-01-20 09:19:10 -05:00
TestRunner.sh	…
lit.cfg.py	[test] On Mac, don't try to use result of sysctl command if calling it failed.	2020-01-20 10:04:06 +00:00
lit.site.cfg.py.in	…