Change Details

To do this: 1. Add fixup_riscv_call and fixup_riscv_relax fixup types which eventually will transfer to R_RISCV_CALL and R_RISCV_RELAX relocation types. 2. Deine FeatureRelax to enable/disable linker relaxation. 3. Add VK_RISCV_CALL_HI and VK_RISCV_CALL_LO RISCVMCExpr to recognize the function call expression. 4. Leave relocation types when linker relaxation enabled. 5. Insert R_RISCV_CALL and R_RISCV_RELAX relocation types to auipc function call expression when linker relaxation enabled.

To do this: 1. Deine FeatureRelax to enable/disable linker relaxation 2. Add fixup_riscv_relax fixup types which eventually will transfer to R_RISCV_RELAX relocation type. 3. Insert R_RISCV_RELAX relocation type to auipc function call expression when linker relaxation enabled. 4. Define shouldForceRelocation to preserve relocation types when linker relaxation enabled. So then linker could fixup branches offset while relaxation.

To do this: 1. Add fixup_riscv_call and fixup_riscv_relax fixup types which eventually will transfer to R_RISCV_CALL and R_RISCV_RELAX relocation types.Deine FeatureRelax to enable/disable linker relaxation 2. Deine FeatureRelax to enable/disable linkerAdd fixup_riscv_relax fixup types which eventually will transfer to R_RISCV_RELAX relaxocation type. 3. Add VKInsert R_RISCV_CALL_HI and VK_RISCV_CALL_LO RISCVMCExpr to recognize the function call expressionRELAX relocation type to auipc function call expression when linker relaxation enabled. 4. LeaveDefine shouldForceRelocation to preserve relocation types when linker relaxation enabled. 5. Insert R_RISCV_CALL and R_RISCV_RELAX relocation types to auipc function call expression when linkerSo then linker could fixup branches offset while relaxation enabledn.