llvm-capstone/llvm/lib
Jay Foad 97ca7c2cc9 [AArch64] Enable clustering memory accesses to fixed stack objects
Summary:
r347747 added support for clustering mem ops with FI base operands
including support for fixed stack objects in shouldClusterFI, but
apparently this was never tested.

This patch fixes shouldClusterFI to work with scaled as well as
unscaled load/store instructions, and fixes the ordering of memory ops
in MemOpInfo::operator< to ensure that memory addresses always
increase, regardless of which direction the stack grows.

Subscribers: MatzeB, kristof.beyls, hiraditya, javed.absar, arphaman, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D71334
2019-12-18 09:46:11 +00:00
..
Analysis [NFC][TTI] Add Alignment for isLegalMasked[Gather/Scatter] 2019-12-18 09:14:39 +00:00
AsmParser [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
BinaryFormat [AIX] Emit TOC entries for ASM printing 2019-11-27 17:20:55 -05:00
Bitcode [LTO] Support for embedding bitcode section during LTO 2019-12-12 12:34:19 -08:00
Bitstream [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
CodeGen [AArch64] Enable clustering memory accesses to fixed stack objects 2019-12-18 09:46:11 +00:00
DebugInfo [DebugInfo] Only print a single blank line after an empty line table 2019-12-17 12:04:09 +00:00
Demangle Revert "Add some missing includes to MicrosoftDemangle.cpp (PR44217)" 2019-12-04 11:10:07 -08:00
ExecutionEngine [Orc][LLJIT] Automatically use JITLink for LLJIT on supported platforms. 2019-12-15 21:57:10 -08:00
Frontend [OpenMP] Introduce the OpenMP-IR-Builder 2019-12-11 14:38:49 -06:00
Fuzzer
FuzzMutate [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
IR [IR] Use a reference in a range-based for 2019-12-17 21:57:58 +01:00
IRReader [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
LineEditor [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
Linker [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
LTO Revert an accidental commit af5ca40b47 2019-12-13 15:17:40 +09:00
MC Revert "[ MC ] Match labels to existing fragments even when switching sections." 2019-12-17 15:04:26 -08:00
MCA [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
Object [WebAssembly] Add new export_name clang attribute for controlling wasm export names 2019-12-11 11:54:57 -08:00
ObjectYAML [yaml2obj] - Add a way to override sh_flags section field. 2019-12-13 11:54:37 +03:00
Option [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
Passes [Matrix] Add first set of matrix intrinsics and initial lowering pass. 2019-12-12 15:42:18 +00:00
ProfileData Revert "[Coverage] Revise format to reduce binary size" 2019-12-04 10:35:14 -08:00
Remarks [Remarks] Allow empty temporary remark files 2019-11-22 15:58:12 -08:00
Support Revert "[Support] Fix time trace multi threaded support with LLVM_ENABLE_THREADS=OFF" 2019-12-17 08:59:05 +00:00
TableGen [TableGen] Add bang-operators !getop and !setop. 2019-12-11 12:05:22 +00:00
Target [AArch64] Enable clustering memory accesses to fixed stack objects 2019-12-18 09:46:11 +00:00
Testing
TextAPI [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
ToolDrivers [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
Transforms [NFC][TTI] Add Alignment for isLegalMasked[Gather/Scatter] 2019-12-18 09:14:39 +00:00
WindowsManifest Revert "Temporarily revert "build: avoid hardcoding the libxml2 library name"" 2019-12-03 09:27:14 -08:00
XRay [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
CMakeLists.txt [OpenMP][NFCI] Introduce llvm/IR/OpenMPConstants.h 2019-12-10 00:10:09 -06:00
LLVMBuild.txt [OpenMP][NFCI] Introduce llvm/IR/OpenMPConstants.h 2019-12-10 00:10:09 -06:00