diff --git a/lib/std/os/linux/linux.c3 b/lib/std/os/linux/linux.c3
index 353b92d8d..f4cc0749e 100644
--- a/lib/std/os/linux/linux.c3
+++ b/lib/std/os/linux/linux.c3
@@ -144,7 +144,7 @@ fn Backtrace! backtrace_load_element(void* addr, Allocator* allocator = mem::hea
         void* obj_address = addr - (uptr)info.dli_fbase + (uptr)elf_module_image_base(info.dli_fname.str_view())!;
         ZString obj_path = info.dli_fname;
         ZString sname = info.dli_sname ? info.dli_sname : (ZString)"???";
-        String s = process::execute_stdout_to_buffer(buf, { "addr2line", "-p", "-i", "-C", "-f", "-e", obj_path.str_view(), string::tformat("0x%x", obj_address) })!;
+        String s = process::execute_stdout_to_buffer(buf, { "addr2line", "-p", "-i", "-C", "-f", "-e", obj_path.str_view(), string::tformat("0x%x", obj_address - 1) })!;
         String[] parts = s.tsplit(" at ");
 		if (parts.len != 2)
 		{
diff --git a/lib/std/os/macos/darwin.c3 b/lib/std/os/macos/darwin.c3
index d8f6fb302..d619e6c5f 100644
--- a/lib/std/os/macos/darwin.c3
+++ b/lib/std/os/macos/darwin.c3
@@ -105,7 +105,7 @@ fn Backtrace! backtrace_load_element(String execpath, void* buffer, void* load_a
 			String s = process::execute_stdout_to_buffer(buf[:1024],
 				{ "atos", "-o", execpath, "-arch", env::AARCH64 ? "arm64" : "x86_64", "-l",
 				string::tformat("%p", load_address),
-				string::tformat("%p", buffer),
+				string::tformat("%p", buffer - 1),
 				 "-fullPath" })!;
 			String[] parts = s.tsplit(" ");
 			if (parts.len == 4)
diff --git a/src/compiler/llvm_codegen_expr.c b/src/compiler/llvm_codegen_expr.c
index 5dbc92387..63846a033 100644
--- a/src/compiler/llvm_codegen_expr.c
+++ b/src/compiler/llvm_codegen_expr.c
@@ -5723,7 +5723,7 @@ INLINE void llvm_emit_call_invocation(GenContext *c, BEValue *result_value,
 
 
 	// 10. Create the actual call (remember to emit a loc, because we might have shifted loc emitting the params)
-	if (c->debug.builder) llvm_emit_debug_location(c, span);
+	EMIT_SPAN(c, span);
 
 	llvm_emit_raw_call(c, result_value, prototype, func_type, func, arg_values, arg_count, inline_flag, error_var, sret_return, &synthetic_return_param);
 
diff --git a/src/version.h b/src/version.h
index b0cb2d45b..4008805b9 100644
--- a/src/version.h
+++ b/src/version.h
@@ -1 +1 @@
-#define COMPILER_VERSION "0.4.702"
+#define COMPILER_VERSION "0.4.703"