llvm-project/llvm/lib
Florian Hahn 5e7e2162d4 [DSE,MemorySSA] Use BatchAA for AA queries.
We can use BatchAA to avoid some repeated AA queries. We only remove
stores, so I think we will get away with using a single BatchAA instance
for the complete run.

The changes in AliasAnalysis.h mirror the changes in D85583.

The change improves compile-time by roughly 1%.
http://llvm-compile-time-tracker.com/compare.php?from=67ad786353dfcc7633c65de11601d7823746378e&to=10529e5b43809808e8c198f88fffd8f756554e45&stat=instructions

This is part of the patches to bring down compile-time to the level
referenced in
http://lists.llvm.org/pipermail/llvm-dev/2020-August/144417.html

Reviewed By: asbirlea

Differential Revision: https://reviews.llvm.org/D86275
2020-08-22 08:36:35 +01:00
..
Analysis [DomTree] Extend update API to allow a post CFG view. 2020-08-21 17:23:08 -07:00
AsmParser [DebugInfo][flang]Added support for representing Fortran assumed length strings 2020-08-22 10:13:40 +05:30
BinaryFormat [DebugInfo] Allow GNU macro extension to be read 2020-08-11 13:30:52 +02:00
Bitcode [DebugInfo][flang]Added support for representing Fortran assumed length strings 2020-08-22 10:13:40 +05:30
Bitstream
CodeGen [DebugInfo][flang]Added support for representing Fortran assumed length strings 2020-08-22 10:13:40 +05:30
DWARFLinker [Clang] Restore replace_path_prefix instead of startswith 2020-05-13 13:49:14 -04:00
DebugInfo [WIP][DebugInfo] Lazily parse debug_loclist offsets 2020-08-18 10:49:39 -07:00
Demangle [NFC] Use std::free instead of ::free 2020-07-20 16:19:08 -04:00
ExecutionEngine [SystemZ/ZOS]__(de)register_frame are not available on z/OS. 2020-08-17 09:00:09 -04:00
Extensions
Frontend [OpenMP][OMPBuilder] Adding support for `omp single` 2020-08-16 01:15:16 -04:00
FuzzMutate [NewPM][LSR] Rename strength-reduce -> loop-reduce 2020-07-02 11:15:29 -07:00
Fuzzer
IR [DebugInfo][flang]Added support for representing Fortran assumed length strings 2020-08-22 10:13:40 +05:30
IRReader Infer alignment of unmarked loads in IR/bitcode parsing. 2020-05-14 13:03:50 -07:00
InterfaceStub Remove unnecessary HEADER_DIRS in lib/InterfaceStub/CMakeLists.txt 2020-08-14 11:22:50 -07:00
LTO [NewPM] Support optnone under new pass manager 2020-07-21 09:53:43 -07:00
LineEditor
Linker Revert rG5dd566b7c7b78bd- "PassManager.h - remove unnecessary Function.h/Module.h includes. NFCI." 2020-07-24 13:02:33 +01:00
MC [PowerPC][PCRelative] Thread Local Storage Support for Initial Exec 2020-08-21 10:13:11 -05:00
MCA
Object [llvm-objdump][AMDGPU] Detect CPU string 2020-08-18 17:43:16 +05:30
ObjectYAML Recommit: [DWARFYAML] Add support for referencing different abbrev tables. 2020-08-21 19:02:10 +08:00
Option [Clang options] Optimize optionMatches() runtime by removing mallocs 2020-08-12 23:07:07 -07:00
Passes Temporairly revert "[SimplifyCFG][LoopRotate] SimplifyCFG: disable common instruction hoisting by default, enable late in pipeline" 2020-08-22 00:33:22 +03:00
ProfileData [llvm-cov] reset executation count to 0 after wrapped segment 2020-08-04 18:38:44 -07:00
Remarks BitstreamRemarkParser.h - remove unnecessary includes. NFCI. 2020-08-06 13:17:53 +01:00
Support PrintStackTrace: don't symbolize if LLVM_DISABLE_SYMBOLIZATION is set 2020-08-21 11:27:13 -07:00
TableGen Replace TableGen range piece punctuator with '...' 2020-08-21 23:33:57 +02:00
Target Temporairly revert "[SimplifyCFG][LoopRotate] SimplifyCFG: disable common instruction hoisting by default, enable late in pipeline" 2020-08-22 00:33:22 +03:00
Testing [cmake] Make gtest macro definitions a part the library interface 2020-08-11 15:22:44 +02:00
TextAPI [TextAPI] update DriverKit string value 2020-08-15 06:44:30 -07:00
ToolDrivers [llvm-lib] Support adding short import library objects with llvm-lib 2020-07-24 22:15:08 +03:00
Transforms [DSE,MemorySSA] Use BatchAA for AA queries. 2020-08-22 08:36:35 +01:00
WindowsManifest
XRay [xray] Add llvm-xray extract support for 32 bit ARM 2020-05-28 18:41:11 -04:00
CMakeLists.txt [elfabi] Move llvm-elfabi related code to InterfaceStub library 2020-08-13 11:51:44 -07:00
LLVMBuild.txt [elfabi] Move llvm-elfabi related code to InterfaceStub library 2020-08-13 11:51:44 -07:00