Remove unused sourceloc

lib/compiler-cranelift/src/sink.rs

@@ -108,12 +108,11 @@ impl binemit::TrapSink for TrapSink {
     fn trap(
         &mut self,
         code_offset: binemit::CodeOffset,
-        source_loc: ir::SourceLoc,
+        _source_loc: ir::SourceLoc,
         trap_code: ir::TrapCode,
     ) {
         self.traps.push(TrapInformation {
             code_offset,
-            source_loc: SourceLoc::new(source_loc.bits()),
             // TODO: Translate properly environment Trapcode into cranelift IR
             trap_code: translate_ir_trapcode(trap_code),
         });

lib/compiler-singlepass/src/codegen_x64.rs

@@ -8179,7 +8179,6 @@ impl<'a> FuncGen<'a> {
                     .into_iter()
                     .map(|(offset, code)| TrapInformation {
                         code_offset: offset as u32,
-                        source_loc: Default::default(),
                         trap_code: code,
                     })
                     .collect(),

lib/compiler/src/trap.rs

@@ -10,8 +10,6 @@ use wasmer_vm::TrapCode;
 pub struct TrapInformation {
     /// The offset of the trapping instruction in native code. It is relative to the beginning of the function.
     pub code_offset: CodeOffset,
-    /// Location of trapping instruction in WebAssembly binary module.
-    pub source_loc: SourceLoc,
     /// Code of the trap.
     pub trap_code: TrapCode,
 }