From 5b6ba4568cf6916a61ecde702f45246db8154b9f Mon Sep 17 00:00:00 2001
From: Richard-Qin-X <richard.qin.001@gmail.com>
Date: Sat, 15 Aug 2026 20:03:59 +0800
Subject: [RISCV][GlobalISel] Legalize floating-point remainder

---
 backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h')

diff --git a/backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h b/backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h
index 3e14311..aff6443 100644
--- a/backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h
+++ b/backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h
@@ -103,6 +103,8 @@ private:
                                                                    const APInt &Amount,
                                                                    LowLevelType TargetType,
                                                                    LowLevelType AmountType);
+  [[nodiscard]] Expected<void> fewerElements(MachineInstr &Instruction, std::size_t TypeIndex,
+                                             LowLevelType NarrowType);
 
   struct ShiftParameters final {
     Register WordShift;
-- 
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