[PATCH] D122216: [X86] Rename MMX_MOVD64from64rm to MMX_MOVD64from64mr b/c it stores sth, NFC

Kan Shengchen via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Mar 22 01:51:34 PDT 2022


skan created this revision.
Herald added subscribers: pengfei, hiraditya.
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skan requested review of this revision.
Herald added a project: LLVM.
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Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D122216

Files:
  llvm/lib/Target/X86/X86InstrFoldTables.cpp
  llvm/lib/Target/X86/X86InstrMMX.td
  llvm/lib/Target/X86/X86SchedSandyBridge.td


Index: llvm/lib/Target/X86/X86SchedSandyBridge.td
===================================================================
--- llvm/lib/Target/X86/X86SchedSandyBridge.td
+++ llvm/lib/Target/X86/X86SchedSandyBridge.td
@@ -816,7 +816,7 @@
   let NumMicroOps = 1;
   let ResourceCycles = [1];
 }
-def: InstRW<[SBWriteResGroup48], (instrs MMX_MOVD64from64rm,
+def: InstRW<[SBWriteResGroup48], (instrs MMX_MOVD64from64mr,
                                          VBROADCASTSSrm)>;
 def: InstRW<[SBWriteResGroup48], (instregex "POP(16|32|64)r",
                                             "(V?)MOV64toPQIrm",
Index: llvm/lib/Target/X86/X86InstrMMX.td
===================================================================
--- llvm/lib/Target/X86/X86InstrMMX.td
+++ llvm/lib/Target/X86/X86InstrMMX.td
@@ -211,7 +211,7 @@
                 (MMX_MOVQ64rr_REV VR64:$dst, VR64:$src), 0>;
 
 let isCodeGenOnly = 1, ForceDisassemble = 1, hasSideEffects = 0, mayStore = 1 in
-def MMX_MOVD64from64rm : MMXRI<0x7E, MRMDestMem,
+def MMX_MOVD64from64mr : MMXRI<0x7E, MRMDestMem,
                                (outs), (ins i64mem:$dst, VR64:$src),
                                "movq\t{$src, $dst|$dst, $src}", []>,
                                Sched<[SchedWriteVecMoveLS.MMX.MR]>;
Index: llvm/lib/Target/X86/X86InstrFoldTables.cpp
===================================================================
--- llvm/lib/Target/X86/X86InstrFoldTables.cpp
+++ llvm/lib/Target/X86/X86InstrFoldTables.cpp
@@ -292,7 +292,7 @@
   { X86::JMP32r_NT,           X86::JMP32m_NT,           TB_FOLDED_LOAD },
   { X86::JMP64r,              X86::JMP64m,              TB_FOLDED_LOAD },
   { X86::JMP64r_NT,           X86::JMP64m_NT,           TB_FOLDED_LOAD },
-  { X86::MMX_MOVD64from64rr,  X86::MMX_MOVD64from64rm,  TB_FOLDED_STORE | TB_NO_REVERSE },
+  { X86::MMX_MOVD64from64rr,  X86::MMX_MOVD64from64mr,  TB_FOLDED_STORE | TB_NO_REVERSE },
   { X86::MMX_MOVD64grr,       X86::MMX_MOVD64mr,        TB_FOLDED_STORE | TB_NO_REVERSE },
   { X86::MOV16ri,             X86::MOV16mi,             TB_FOLDED_STORE },
   { X86::MOV16rr,             X86::MOV16mr,             TB_FOLDED_STORE },


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