From b7716aba458fb3d49742f7a3c169deee7345396e Mon Sep 17 00:00:00 2001
From: Richard-Qin-X <richard.qin.001@gmail.com>
Date: Tue, 11 Aug 2026 19:36:06 +0800
Subject: [RISCV] Honor invocation subtarget features

---
 backend/include/rcc/Target/RISCV/RISCVPipeline.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'backend/include/rcc/Target/RISCV/RISCVPipeline.h')

diff --git a/backend/include/rcc/Target/RISCV/RISCVPipeline.h b/backend/include/rcc/Target/RISCV/RISCVPipeline.h
index 8bd79e9..fa2cb45 100644
--- a/backend/include/rcc/Target/RISCV/RISCVPipeline.h
+++ b/backend/include/rcc/Target/RISCV/RISCVPipeline.h
@@ -5,6 +5,7 @@
 
 #include "rcc/CodeGen/MachinePass.h"
 #include "rcc/Support/Error.h"
+#include "rcc/Target/RISCV/RISCVSubtarget.h"
 
 #include <memory>
 #include <string>
@@ -20,8 +21,13 @@ namespace riscv {
 
 [[nodiscard]] Expected<void> addCanonicalPipeline(MachinePassManager &Pipeline,
                                                   const MachineFunction &Function);
+[[nodiscard]] Expected<void> addCanonicalPipeline(MachinePassManager &Pipeline,
+                                                  const MachineFunction &Function,
+                                                  RISCVSubtargetFeatures Features);
 [[nodiscard]] Expected<std::unique_ptr<MachineFunctionPass>>
 createCanonicalPipelinePass(std::string_view Name);
+[[nodiscard]] Expected<std::unique_ptr<MachineFunctionPass>>
+createCanonicalPipelinePass(std::string_view Name, RISCVSubtargetFeatures Features);
 [[nodiscard]] Expected<std::vector<std::string>>
 canonicalPipelinePassNames(const MachineFunction &Function);
 [[nodiscard]] Expected<void>
-- 
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