llvm/lib
Juergen Ributzka 06bb1ca1e0 Reapply [FastISel][AArch64] Add support for more addressing modes (r215597).
Note: This was originally reverted to track down a buildbot error. Reapply
without any modifications.

Original commit message:
FastISel didn't take much advantage of the different addressing modes available
to it on AArch64. This commit allows the ComputeAddress method to recognize more
addressing modes that allows shifts and sign-/zero-extensions to be folded into
the memory operation itself.

For Example:
  lsl x1, x1, #3     --> ldr x0, [x0, x1, lsl #3]
  ldr x0, [x0, x1]

  sxtw x1, w1
  lsl x1, x1, #3     --> ldr x0, [x0, x1, sxtw #3]
  ldr x0, [x0, x1]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216013 91177308-0d34-0410-b5e6-96231b3b80d8
2014-08-19 19:44:17 +00:00
..
Analysis Answer to Philip Reames comments 2014-08-18 22:18:14 +00:00
AsmParser Modernize the .ll parsing interface. 2014-08-19 16:58:54 +00:00
Bitcode BitcodeReader: Only create one basic block for each blockaddress 2014-08-16 01:54:37 +00:00
CodeGen Reapply [FastISel] Let the target decide first if it wants to materialize a constant (215588). 2014-08-19 19:05:24 +00:00
DebugInfo Don't own the buffer in object::Binary. 2014-08-19 18:44:46 +00:00
ExecutionEngine Don't own the buffer in object::Binary. 2014-08-19 18:44:46 +00:00
IR IR: De-duplicate code for replacing operands in place 2014-08-19 19:13:30 +00:00
IRReader Modernize the .ll parsing interface. 2014-08-19 16:58:54 +00:00
LineEditor [CMake] Use LINK_LIBS instead of target_link_libraries(). 2014-02-26 06:41:29 +00:00
Linker Set comdats when lazily linking functions. 2014-08-15 20:17:08 +00:00
LTO Don't own the buffer in object::Binary. 2014-08-19 18:44:46 +00:00
MC TableGen: allow use of uint64_t for available features mask. 2014-08-18 11:49:42 +00:00
Object Fix a pair of use after free. Should bring the bots back. 2014-08-19 18:59:14 +00:00
Option [Option] Support MultiArg in --help 2014-08-15 21:35:07 +00:00
ProfileData Don't own the buffer in object::Binary. 2014-08-19 18:44:46 +00:00
Support Don't own the buffer in object::Binary. 2014-08-19 18:44:46 +00:00
TableGen Canonicalize header guards into a common format. 2014-08-13 16:26:38 +00:00
Target Reapply [FastISel][AArch64] Add support for more addressing modes (r215597). 2014-08-19 19:44:17 +00:00
Transforms Revert "Small refactor on VectorizerHint for deduplication" 2014-08-19 18:08:50 +00:00
CMakeLists.txt ProfileData: Introduce the InstrProfReader interface and a text reader 2014-03-21 17:24:48 +00:00
LLVMBuild.txt ProfileData: Introduce the InstrProfReader interface and a text reader 2014-03-21 17:24:48 +00:00
Makefile ProfileData: Introduce the InstrProfReader interface and a text reader 2014-03-21 17:24:48 +00:00