From d91d57297bdb30b6363e259ab75d517dc333e292 Mon Sep 17 00:00:00 2001
From: Richard-Qin-X <richard.qin.001@gmail.com>
Date: Wed, 12 Aug 2026 00:26:10 +0800
Subject: [RISCV] Support absolute address operand flags

---
 backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp')

diff --git a/backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp b/backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp
index 5f98887..81ac0f1 100644
--- a/backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp
+++ b/backend/lib/Target/RISCV/RISCVMCCodeEmitter.cpp
@@ -182,6 +182,8 @@ namespace {
     return std::unexpected(Kind.error());
   if (*Kind == 0)
     return fixupKind(RISCVFixupKind::High20);
+  if (*Kind == static_cast<std::uint32_t>(RISCVMCExprKind::AbsoluteHigh))
+    return fixupKind(RISCVFixupKind::High20);
   if (*Kind == static_cast<std::uint32_t>(RISCVMCExprKind::PCRelativeHigh))
     return fixupKind(RISCVFixupKind::PCRelativeHigh20);
   if (*Kind == static_cast<std::uint32_t>(RISCVMCExprKind::CallPLT))
@@ -196,6 +198,8 @@ namespace {
     return std::unexpected(Kind.error());
   if (*Kind == 0)
     return fixupKind(Store ? RISCVFixupKind::Low12S : RISCVFixupKind::Low12I);
+  if (*Kind == static_cast<std::uint32_t>(RISCVMCExprKind::AbsoluteLow))
+    return fixupKind(Store ? RISCVFixupKind::Low12S : RISCVFixupKind::Low12I);
   if (*Kind == static_cast<std::uint32_t>(RISCVMCExprKind::PCRelativeLow)) {
     return fixupKind(Store ? RISCVFixupKind::PCRelativeLow12S : RISCVFixupKind::PCRelativeLow12I);
   }
-- 
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