llvm-project/llvm/test
Tim Northover ec7ebebe55 AArch64: don't be too greedy when folding :lo12: accesses into mem ops.
This frequently leads to cases like:
   ldr xD, [xN, :lo12:var]
   add xA, xN, :lo12:var
   ldr xD, [xA, #8]

where the ADD would have been needed anyway, and the two distinct addressing
modes can prevent the formation of an ldp. Because of how we handle ADRP
(aggressively forming an ADRP/ADD pseudo-inst at ISel time), this pattern also
results in duplicated ADRP instructions (one on its own to cover the ldr, and
one combined with the add).

llvm-svn: 223172
2014-12-02 23:13:39 +00:00
..
Analysis Revert r222039 because of bot failure. 2014-11-19 00:13:26 +00:00
Assembler Use FileCheck in a few tests. 2014-11-06 15:05:51 +00:00
Bindings [OCaml] Move Llvm.clone_module to its own Llvm_transform_utils module. 2014-12-01 19:50:39 +00:00
Bitcode Parse 'ghccc' in .ll files as the GHC convention (cc 10) 2014-12-01 21:04:44 +00:00
BugPoint Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
CodeGen AArch64: don't be too greedy when folding :lo12: accesses into mem ops. 2014-12-02 23:13:39 +00:00
DebugInfo Switch lowering: Fix broken 'Figure out which block is next' code 2014-11-29 21:17:05 +00:00
ExecutionEngine Small model and JIT generally don't go well with each other. 2014-11-25 17:14:22 +00:00
Feature Parse 'ghccc' in .ll files as the GHC convention (cc 10) 2014-12-01 21:04:44 +00:00
FileCheck FileCheck: Add a flag to allow checking empty input 2014-08-07 18:40:37 +00:00
Instrumentation [asan] Change dynamic alloca instrumentation to only consider allocas that are dominating all exits from function. 2014-12-01 08:47:58 +00:00
Integer
JitListener Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
LTO Add Forward Control-Flow Integrity. 2014-11-11 21:08:02 +00:00
Linker Partial revert of r222986. 2014-12-01 16:32:20 +00:00
MC Introduce CPUStringIsValid() into MCSubtargetInfo and use it for ARM .cpu parsing. 2014-12-02 20:03:22 +00:00
Object Widen ELFYAML relocation type to 32 bits 2014-11-27 17:20:48 +00:00
Other [lit] Parse all strings as UTF-8 rather than ASCII. 2014-09-12 16:46:05 +00:00
SymbolRewriter Transform: add SymbolRewriter pass 2014-11-07 21:32:08 +00:00
TableGen [AVX512] Added intrinsics for VPCMPEQB and VPCMPEQW. 2014-09-30 11:32:22 +00:00
Transforms PR21302. Vectorize only bottom-tested loops. 2014-12-02 22:59:06 +00:00
Unit
Verifier [Statepoints 1/4] Statepoint infrastructure for garbage collection: IR Intrinsics 2014-12-01 21:18:12 +00:00
YAMLParser
tools Test all <build attribute, value> pairs. 2014-11-28 11:14:47 +00:00
.clang-format
CMakeLists.txt [OCaml] Move Llvm.clone_module to its own Llvm_transform_utils module. 2014-12-01 19:50:39 +00:00
Makefile OCAMLFLAGS can contain =, don't use = with sed 2014-11-13 09:29:30 +00:00
Makefile.tests
TestRunner.sh
lit.cfg [OCaml] [cmake] Add CMake buildsystem for OCaml. 2014-12-01 19:50:23 +00:00
lit.site.cfg.in [OCaml] [autoconf] Migrate to ocamlfind. 2014-10-30 08:29:45 +00:00