Rong Xu 686fa4bbfb [ValueTracking] Improve pointer offset computation for cases of same base ... This patch improves the handling of pointer offset in GEP expressions where one argument is the base pointer. isPointerOffset() is being used by memcpyopt where current code synthesizes consecutive 32 bytes stores to one store and two memset intrinsic calls. With this patch, we convert the stores to one memset intrinsic. Differential Revision: https://reviews.llvm.org/D67989 llvm-svn: 374454		2019-10-10 21:30:43 +00:00
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Analysis	[MemorySSA] Additional handling of unreachable blocks.	2019-10-10 20:43:06 +00:00
Assembler	Print quoted backslashes in LLVM IR as \\ instead of \5C	2019-10-10 18:31:57 +00:00
Bindings	Revert "Fix OCaml/core.ml fneg check"	2019-10-10 14:16:58 +00:00
Bitcode	[FPEnv][NFC] Change test to conform to strictfp attribute rules.	2019-10-09 17:24:56 +00:00
BugPoint	…
CodeGen	[x86] reduce duplicate test assertions; NFC	2019-10-10 19:52:27 +00:00
DebugInfo	[codeview] Try to avoid emitting .cv_loc with line zero	2019-10-10 01:06:01 +00:00
Demangle	llvm-undname: Add support for demangling typeinfo names	2019-09-23 13:13:37 +00:00
Examples	…
ExecutionEngine	[JITLink] Switch from an atom-based model to a "blocks and symbols" model.	2019-10-04 03:55:26 +00:00
Feature	[FPEnv] Add constrained intrinsics for lrint and lround	2019-10-07 13:20:00 +00:00
FileCheck	Revert "[FileCheck] Implement --ignore-case option."	2019-10-10 14:27:14 +00:00
Instrumentation	Handle llvm.launder.invariant.group in msan.	2019-10-02 19:53:19 +00:00
Integer	…
JitListener	…
LTO	[IRMover] Don't map globals if their types are the same	2019-09-11 18:35:49 +00:00
Linker	Remove some unnecessary REQUIRES: shell lines	2019-09-10 00:06:52 +00:00
MC	[WebAssembly] v8x16.swizzle and rewrite BUILD_VECTOR lowering	2019-10-09 17:39:19 +00:00
MachineVerifier	Add an operand to memory intrinsics to denote the "tail" marker.	2019-09-28 05:33:21 +00:00
Object	[mips] Use llvm-readobj `-A` flag in test cases. NFC	2019-10-03 12:08:04 +00:00
ObjectYAML	[yaml2obj/ObjectYAML] - Cleanup the error reporting API, add custom errors handlers.	2019-09-13 16:00:16 +00:00
Other	[SVE][IR] Scalable Vector size queries and IR instruction support	2019-10-08 12:53:54 +00:00
Reduce	[Testing] Python 3 requires `print` to use parens	2019-09-20 13:52:47 +00:00
SafepointIRVerifier	…
Support	…
SymbolRewriter	…
TableGen	[TableGen] Fix crash when using HwModes in CodeEmitterGen	2019-10-09 09:15:34 +00:00
ThinLTO/X86	[ThinLTO/WPD] Ensure devirtualized targets use promoted symbol when necessary	2019-10-02 16:36:59 +00:00
Transforms	[ValueTracking] Improve pointer offset computation for cases of same base	2019-10-10 21:30:43 +00:00
Unit	…
Verifier	[FPEnv] Strict FP tests should use the requisite function attributes.	2019-10-04 17:03:46 +00:00
YAMLParser	…
tools	Fix test to avoid check-not matching the temp file absolute path	2019-10-10 18:01:27 +00:00
.clang-format	…
CMakeLists.txt	…
TestRunner.sh	…
lit.cfg.py	Reland "[utils] Implement the llvm-locstats tool"	2019-10-02 07:00:01 +00:00
lit.site.cfg.py.in	Follow-up to r372209: Use single quotes for host_ldflags in the lit config	2019-09-18 14:12:59 +00:00