From 1b4601c1ac91a06091610e969e70bcd1cb014cc5 Mon Sep 17 00:00:00 2001
From: Richard-Qin-X <richard.qin.001@gmail.com>
Date: Mon, 24 Aug 2026 18:13:23 +0800
Subject: [RISCV] Match LLVM large call frame lowering

---
 backend/lib/CodeGen/MIRPrinter.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'backend/lib/CodeGen/MIRPrinter.cpp')

diff --git a/backend/lib/CodeGen/MIRPrinter.cpp b/backend/lib/CodeGen/MIRPrinter.cpp
index 4683a81..3708053 100644
--- a/backend/lib/CodeGen/MIRPrinter.cpp
+++ b/backend/lib/CodeGen/MIRPrinter.cpp
@@ -1530,7 +1530,7 @@ namespace {
 
 [[nodiscard]] std::string hexadecimalWords(std::span<const std::uint64_t> Words,
                                            std::uint32_t BitWidth) {
-  constexpr std::string_view Hex = "0123456789ABCDEF";
+  constexpr std::string_view Hex = "0123456789abcdef";
   const std::size_t DigitCount = (static_cast<std::size_t>(BitWidth) + 3U) / 4U;
   std::string Result(DigitCount, '0');
   for (std::size_t Digit = 0; Digit < DigitCount; ++Digit) {
-- 
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