[llvm] [RISCV] Strip W suffix from ADDIW, SRLIW, and SRAIW (PR #68425)

[via llvm-commits]

github-actions[bot] wrote:


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git-clang-format --diff ffdae1a11786b482104371defffe2e5772fbf0b1 0606f00b16c76c059e78dc8f57c01db40dbac621 -- llvm/lib/Target/RISCV/RISCVOptWInstrs.cpp
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View the diff from clang-format here.
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diff --git a/llvm/lib/Target/RISCV/RISCVOptWInstrs.cpp b/llvm/lib/Target/RISCV/RISCVOptWInstrs.cpp
index 3a756db97..73583419b 100644
--- a/llvm/lib/Target/RISCV/RISCVOptWInstrs.cpp
+++ b/llvm/lib/Target/RISCV/RISCVOptWInstrs.cpp
@@ -662,11 +662,17 @@ bool RISCVOptWInstrs::stripWSuffixes(MachineFunction &MF,
       default:
         continue;
       case RISCV::ADDW:  Opc = RISCV::ADD;  break;
-      case RISCV::ADDIW: Opc = RISCV::ADDI; break;
+      case RISCV::ADDIW:
+        Opc = RISCV::ADDI;
+        break;
       case RISCV::MULW:  Opc = RISCV::MUL;  break;
       case RISCV::SLLIW: Opc = RISCV::SLLI; break;
-      case RISCV::SRLIW: Opc = RISCV::SRLI; break;
-      case RISCV::SRAIW: Opc = RISCV::SRAI; break;
+      case RISCV::SRLIW:
+        Opc = RISCV::SRLI;
+        break;
+      case RISCV::SRAIW:
+        Opc = RISCV::SRAI;
+        break;
       }
 
       if (hasAllWUsers(MI, ST, MRI)) {

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https://github.com/llvm/llvm-project/pull/68425