From f6fdfb8d484b4e52cdb24a94a31b0f00d41a5eb7 Mon Sep 17 00:00:00 2001 From: Richard-Qin-X Date: Sat, 15 Aug 2026 00:38:20 +0800 Subject: [GlobalISel] Match LLVM CSE builder result semantics --- backend/lib/Tooling/PipelineDriver.cpp | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'backend/lib/Tooling') diff --git a/backend/lib/Tooling/PipelineDriver.cpp b/backend/lib/Tooling/PipelineDriver.cpp index 542e2b5..7f252a6 100644 --- a/backend/lib/Tooling/PipelineDriver.cpp +++ b/backend/lib/Tooling/PipelineDriver.cpp @@ -100,9 +100,10 @@ createPasses(const MachineFunction &Function, const BackendInvocation &Invocatio const riscv::RISCVSubtarget &Subtarget, MachinePassManagerOptions Options) { MachineFunctionPassManager Pipeline(Options); if (Invocation.PassPipeline.size() == 1 && Invocation.PassPipeline.front() == "default") { - auto Added = - riscv::addCanonicalPipeline(Pipeline, Function, Subtarget, - riscv::RISCVPipelineOptions{.UseTargetCopyInstructions = true}); + auto Added = riscv::addCanonicalPipeline( + Pipeline, Function, Subtarget, + riscv::RISCVPipelineOptions{.Optimization = Invocation.Optimization, + .UseTargetCopyInstructions = true}); if (!Added) return std::unexpected(Added.error()); } else { @@ -117,7 +118,8 @@ createPasses(const MachineFunction &Function, const BackendInvocation &Invocatio for (const std::string &Name : Invocation.PassPipeline) { auto Pass = riscv::createCanonicalPipelinePass( Name, Subtarget, - riscv::RISCVPipelineOptions{.UseTargetCopyInstructions = UseTargetCopyInstructions}); + riscv::RISCVPipelineOptions{.Optimization = Invocation.Optimization, + .UseTargetCopyInstructions = UseTargetCopyInstructions}); if (!Pass) return std::unexpected(Pass.error()); auto Added = Pipeline.addPass(std::move(*Pass)); -- cgit v1.2.3