1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-22 12:33:33 +02:00
llvm-mirror/lib
Jingyue Wu bf15de754a [NVPTX] Move NVPTXPeephole after NVPTXPrologEpilogPass
Summary:
Offset of frame index is calculated by NVPTXPrologEpilogPass. Before
that the correct offset of stack objects cannot be obtained, which
leads to wrong offset if there are more than 2 frame objects. This patch
move NVPTXPeephole after NVPTXPrologEpilogPass. Because the frame index
is already replaced by %VRFrame in NVPTXPrologEpilogPass, we check
VRFrame register instead, and try to remove the VRFrame if there
is no usage after NVPTXPeephole pass.

Patched by Xuetian Weng. 

Test Plan:
Strengthened test/CodeGen/NVPTX/local-stack-frame.ll to check the
offset calculation based on SP and SPL.

Reviewers: jholewinski, jingyue

Reviewed By: jingyue

Subscribers: jholewinski, llvm-commits

Differential Revision: http://reviews.llvm.org/D10853

llvm-svn: 241185
2015-07-01 20:08:06 +00:00
..
Analysis Move delinearization from SCEVAddRecExpr to ScalarEvolution 2015-06-29 14:42:48 +00:00
AsmParser Add a DIModule metadata node to the IR. 2015-06-29 23:03:47 +00:00
Bitcode Add a DIModule metadata node to the IR. 2015-06-29 23:03:47 +00:00
CodeGen add a cl::opt override for TargetLoweringBase's JumpIsExpensive 2015-07-01 18:10:20 +00:00
DebugInfo Don't return error_code from a function that doesn't fail. 2015-06-30 04:08:37 +00:00
ExecutionEngine Use ErrorOr in getRelocationAdress. 2015-06-30 20:32:26 +00:00
Fuzzer [lib/Fuzzer] make assertions more informative and update comments for the user-supplied mutator 2015-05-30 17:33:13 +00:00
IR Fix a fixme and make DICompileUnit a distinct node. Tested via clang. 2015-06-30 18:32:18 +00:00
IRReader Return a unique_ptr from getLazyBitcodeModule and parseBitcodeFile. NFC. 2015-06-16 22:27:55 +00:00
LibDriver Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
LineEditor
Linker Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
LTO Teach LTOModule to emit linker flags for dllexported symbols, plus interface cleanup. 2015-06-29 22:04:09 +00:00
MC Fix PR23872: Integrated assembler error message when using .type directive with @ in AArch32 assembly. 2015-07-01 08:58:49 +00:00
Object Return ErrorOr from getSection. 2015-07-01 12:56:27 +00:00
Option [Option] Plug a leak when move-assigning an InputArgList. 2015-06-23 15:28:10 +00:00
Passes
ProfileData Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) 2015-06-23 09:49:53 +00:00
Support Drop the OS from the WebAssembly target triple for now. 2015-06-30 03:52:25 +00:00
TableGen [TableGen] Restore the use of the TheInit field in Record to cache the Record's DefInit. I broke this when I fixed memory leaks recently. Remove the DenseMap that mapped Record's to DefInit. 2015-06-24 06:19:19 +00:00
Target [NVPTX] Move NVPTXPeephole after NVPTXPrologEpilogPass 2015-07-01 20:08:06 +00:00
Transforms [LoopUnroll] Use undef for phis with no value live 2015-07-01 05:38:07 +00:00
CMakeLists.txt LibDriver, llvm-lib: introduce. 2015-06-09 21:50:22 +00:00
LLVMBuild.txt Wrap some long lines in LLVMBuild files. NFC 2015-06-12 18:44:57 +00:00
Makefile LibDriver, llvm-lib: introduce. 2015-06-09 21:50:22 +00:00