[llvm] [RISCV][GISEL] Legalize G_VSCALE (PR #85967)

[via llvm-commits]

github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff 1b5b4eebb6a012cf223954013d34c6e896720822 46864fc41f2aa5dba16dae7a97c731f439cce9a2 -- llvm/include/llvm/CodeGen/GlobalISel/MachineIRBuilder.h llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp llvm/lib/CodeGen/GlobalISel/MachineIRBuilder.cpp llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.cpp llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.h
``````````

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
index 5fa10b26be..22d34e92f5 100644
--- a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
+++ b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
@@ -1719,13 +1719,12 @@ LegalizerHelper::LegalizeResult LegalizerHelper::narrowScalar(MachineInstr &MI,
     if (LeftoverBits != 0) {
       LeftoverTy = LLT::scalar(LeftoverBits);
       auto K = MIRBuilder.buildVScale(
-        LeftoverTy,
-        Val.lshr(NumParts * NarrowSize).trunc(LeftoverBits));
+          LeftoverTy, Val.lshr(NumParts * NarrowSize).trunc(LeftoverBits));
       LeftoverRegs.push_back(K.getReg(0));
     }
 
-    insertParts(MI.getOperand(0).getReg(),
-                Ty, NarrowTy, PartRegs, LeftoverTy, LeftoverRegs);
+    insertParts(MI.getOperand(0).getReg(), Ty, NarrowTy, PartRegs, LeftoverTy,
+                LeftoverRegs);
 
     MI.eraseFromParent();
     return Legalized;
diff --git a/llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.cpp b/llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.cpp
index 75ce617e68..a4b344ba63 100644
--- a/llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.cpp
+++ b/llvm/lib/Target/RISCV/GISel/RISCVLegalizerInfo.cpp
@@ -375,8 +375,8 @@ RISCVLegalizerInfo::RISCVLegalizerInfo(const RISCVSubtarget &ST)
       .lowerForCartesianProduct({s32, sXLen, p0}, {p0});
 
   getActionDefinitionsBuilder(G_VSCALE)
-    .clampScalar(0, sXLen, sXLen)
-    .customFor({sXLen});
+      .clampScalar(0, sXLen, sXLen)
+      .customFor({sXLen});
 
   getLegacyLegalizerInfo().computeTables();
 }

``````````

</details>


https://github.com/llvm/llvm-project/pull/85967