From ee88a8767af356c6c1e1d839e3d3057d7beff627 Mon Sep 17 00:00:00 2001
From: Daniil Avdeev <daniil.avdeev@syntacore.com>
Date: Fri, 2 Aug 2024 09:41:27 +0000
Subject: [PATCH] [lldb][RISCV] PIC for RISCV64 MCJIT

Function calls support in LLDB expressions for RISCV: 3 of 6

This patch allows to access .rodata section from lldb expressions (like
string literals).
---
 lldb/source/Expression/IRExecutionUnit.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lldb/source/Expression/IRExecutionUnit.cpp b/lldb/source/Expression/IRExecutionUnit.cpp
index f220704423627d..31402020dc4eff 100644
--- a/lldb/source/Expression/IRExecutionUnit.cpp
+++ b/lldb/source/Expression/IRExecutionUnit.cpp
@@ -281,8 +281,9 @@ void IRExecutionUnit::GetRunnableInfo(Status &error, lldb::addr_t &func_addr,
 
   builder.setEngineKind(llvm::EngineKind::JIT)
       .setErrorStr(&error_string)
-      .setRelocationModel(triple.isOSBinFormatMachO() ? llvm::Reloc::PIC_
-                                                      : llvm::Reloc::Static)
+      .setRelocationModel((triple.isOSBinFormatMachO() || triple.isRISCV64())
+                              ? llvm::Reloc::PIC_
+                              : llvm::Reloc::Static)
       .setMCJITMemoryManager(std::make_unique<MemoryManager>(*this))
       .setOptLevel(llvm::CodeGenOptLevel::Less);