[clang] Cir neon rounding (PR #195021)

via cfe-commits cfe-commits at lists.llvm.org
Thu Apr 30 00:39:34 PDT 2026


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 origin/main HEAD --extensions c,cpp -- clang/lib/CIR/CodeGen/CIRGenBuiltinAArch64.cpp clang/test/CodeGen/AArch64/neon-intrinsics.c clang/test/CodeGen/AArch64/neon-misc.c clang/test/CodeGen/AArch64/neon/intrinsics.c --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

</details>

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

``````````diff
diff --git a/clang/lib/CIR/CodeGen/CIRGenBuiltinAArch64.cpp b/clang/lib/CIR/CodeGen/CIRGenBuiltinAArch64.cpp
index cd924d0e2..ffa5bf0ac 100644
--- a/clang/lib/CIR/CodeGen/CIRGenBuiltinAArch64.cpp
+++ b/clang/lib/CIR/CodeGen/CIRGenBuiltinAArch64.cpp
@@ -2653,14 +2653,14 @@ CIRGenFunction::emitAArch64BuiltinExpr(unsigned builtinID, const CallExpr *expr,
   case NEON::BI__builtin_neon_vrnda_v:
   case NEON::BI__builtin_neon_vrndaq_v: {
     assert(!cir::MissingFeatures::emitConstrainedFPCall());
-    return emitNeonCallToOp<cir::RoundOp>(cgm, builder, {ty}, ops,
-                                          std::nullopt, ty, loc);
+    return emitNeonCallToOp<cir::RoundOp>(cgm, builder, {ty}, ops, std::nullopt,
+                                          ty, loc);
   }
   case NEON::BI__builtin_neon_vrndm_v:
   case NEON::BI__builtin_neon_vrndmq_v: {
     assert(!cir::MissingFeatures::emitConstrainedFPCall());
-    return emitNeonCallToOp<cir::FloorOp>(cgm, builder, {ty}, ops,
-                                          std::nullopt, ty, loc);
+    return emitNeonCallToOp<cir::FloorOp>(cgm, builder, {ty}, ops, std::nullopt,
+                                          ty, loc);
   }
   case NEON::BI__builtin_neon_vrndn_v:
   case NEON::BI__builtin_neon_vrndnq_v: {
@@ -2673,26 +2673,26 @@ CIRGenFunction::emitAArch64BuiltinExpr(unsigned builtinID, const CallExpr *expr,
     mlir::Value arg0 = emitScalarExpr(expr->getArg(0));
     llvm::SmallVector<mlir::Value, 1> scalarArgs = {arg0};
     return emitNeonCallToOp<cir::RoundEvenOp>(
-        cgm, builder, {arg0.getType()}, scalarArgs, std::nullopt,
-        cgm.floatTy, getLoc(expr->getExprLoc()));
+        cgm, builder, {arg0.getType()}, scalarArgs, std::nullopt, cgm.floatTy,
+        getLoc(expr->getExprLoc()));
   }
   case NEON::BI__builtin_neon_vrndp_v:
   case NEON::BI__builtin_neon_vrndpq_v: {
     assert(!cir::MissingFeatures::emitConstrainedFPCall());
-    return emitNeonCallToOp<cir::CeilOp>(cgm, builder, {ty}, ops,
-                                         std::nullopt, ty, loc);
+    return emitNeonCallToOp<cir::CeilOp>(cgm, builder, {ty}, ops, std::nullopt,
+                                         ty, loc);
   }
   case NEON::BI__builtin_neon_vrndx_v:
   case NEON::BI__builtin_neon_vrndxq_v: {
     assert(!cir::MissingFeatures::emitConstrainedFPCall());
-    return emitNeonCallToOp<cir::RintOp>(cgm, builder, {ty}, ops,
-                                         std::nullopt, ty, loc);
+    return emitNeonCallToOp<cir::RintOp>(cgm, builder, {ty}, ops, std::nullopt,
+                                         ty, loc);
   }
   case NEON::BI__builtin_neon_vrnd_v:
   case NEON::BI__builtin_neon_vrndq_v: {
     assert(!cir::MissingFeatures::emitConstrainedFPCall());
-    return emitNeonCallToOp<cir::TruncOp>(cgm, builder, {ty}, ops,
-                                          std::nullopt, ty, loc);
+    return emitNeonCallToOp<cir::TruncOp>(cgm, builder, {ty}, ops, std::nullopt,
+                                          ty, loc);
   }
   case NEON::BI__builtin_neon_vcvt_f64_v:
   case NEON::BI__builtin_neon_vcvtq_f64_v:

``````````

</details>


https://github.com/llvm/llvm-project/pull/195021


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