llvm-project/llvm/test/CodeGen
Tim Shen e59d06fe78 [PowerPC, DAGCombiner] Fold a << (b % (sizeof(a) * 8)) back to a single instruction
Summary:
This is the corresponding llvm change to D28037 to ensure no performance
regression.

Reviewers: bogner, kbarton, hfinkel, iteratee, echristo

Subscribers: nemanjai, llvm-commits

Differential Revision: https://reviews.llvm.org/D28329

llvm-svn: 301990
2017-05-03 00:07:02 +00:00
..
AArch64 [AArch64] ILP32 Backend Relocation Support 2017-05-02 22:01:48 +00:00
AMDGPU AMDGPU: Don't promote alloca to LDS for leaf functions 2017-05-02 18:33:18 +00:00
ARM ARM: avoid handing a deleted node back to TableGen during ISel. 2017-05-02 22:45:19 +00:00
AVR [AVR] Save/restore the frame pointer for all functions 2017-05-02 01:57:48 +00:00
BPF [bpf] add bigendian support to disassembler 2017-04-28 16:51:01 +00:00
Generic [Hexagon] Unxfail passing tests 2017-04-13 16:05:35 +00:00
Hexagon [Hexagon] Add extenders for GD_PLT_B22_PCREL and LD_PLT_B22_PCREL 2017-05-02 18:15:33 +00:00
Inputs
Lanai
MIR MachineFrameInfo: Track whether MaxCallFrameSize is computed yet; NFC 2017-05-01 22:32:25 +00:00
MSP430 [MSP430] Fix PR32769: Select8 and Select16 need to have SR in Uses. 2017-04-26 00:33:59 +00:00
Mips [mips][microMIPS] Adding code size reduction pass for MicroMIPS 2017-04-27 13:10:48 +00:00
NVPTX [SelectionDAG] Improve support for promotion of <1 x fX> floating point argument types (PR31088) 2017-05-02 10:33:08 +00:00
PowerPC [PowerPC, DAGCombiner] Fold a << (b % (sizeof(a) * 8)) back to a single instruction 2017-05-03 00:07:02 +00:00
SPARC Don't emit CFI instructions at the end of a function 2017-04-24 18:45:59 +00:00
SystemZ [SystemZ] Update kill-flag in splitMove(). 2017-04-24 12:40:28 +00:00
Thumb [ARM] ScheduleDAGRRList::DelayForLiveRegsBottomUp must consider OptionalDefs 2017-04-23 06:58:08 +00:00
Thumb2 Add address space mangling to lifetime intrinsics 2017-04-10 20:18:21 +00:00
WebAssembly [WebAssembly] Fix WebAssemblyOptimizeReturned after r300367 2017-04-17 21:40:28 +00:00
WinEH
X86 Add new test case for addcarry. NFC. 2017-05-02 16:07:32 +00:00
XCore In visitSTORE, always use FindBetterChain, rather than only when UseAA is enabled. 2017-03-14 00:34:14 +00:00