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/tools/MIRTool/MIRToolMain.cpp | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'backend/tools/MIRTool/MIRToolMain.cpp')

diff --git a/backend/tools/MIRTool/MIRToolMain.cpp b/backend/tools/MIRTool/MIRToolMain.cpp
index 5528fbb..d6e7d9e 100644
--- a/backend/tools/MIRTool/MIRToolMain.cpp
+++ b/backend/tools/MIRTool/MIRToolMain.cpp
@@ -371,10 +371,9 @@ void setBackendOption(std::vector<rcc::tooling::BackendOption> &Options, std::st
     if (!GlobalISelAbort)
       return std::unexpected(GlobalISelAbort.error());
     if (*GlobalISelAbort) {
-      if (**GlobalISelAbort != "0" && **GlobalISelAbort != "1" && **GlobalISelAbort != "2") {
-        return rcc::makeUnexpected(ErrorCode::InvalidInvocation,
-                                   "-global-isel-abort requires 0, 1, or 2");
-      }
+      auto Mode = rcc::parseGlobalISelAbortMode(**GlobalISelAbort);
+      if (!Mode)
+        return std::unexpected(Mode.error());
       setBackendOption(Command.Invocation.TargetOptions, "global-isel-abort",
                        std::string(**GlobalISelAbort));
       continue;
-- 
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