py/objexcept: Make mp_obj_new_exception_arg1 inline.

This function is rarely used so making it inline reduces code size.

Signed-off-by: Damien George <damien@micropython.org>

2 files changed, 4 insertions, 7 deletions

diff --git a/py/obj.h b/py/obj.h
index 86e5d8312..578c55eef 100644
--- a/py/obj.h
+++ b/py/obj.h
@@ -739,7 +739,6 @@ mp_obj_t mp_obj_new_int_from_float(mp_float_t val);
 mp_obj_t mp_obj_new_complex(mp_float_t real, mp_float_t imag);
 #endif
 mp_obj_t mp_obj_new_exception(const mp_obj_type_t *exc_type);
-mp_obj_t mp_obj_new_exception_arg1(const mp_obj_type_t *exc_type, mp_obj_t arg);
 mp_obj_t mp_obj_new_exception_args(const mp_obj_type_t *exc_type, size_t n_args, const mp_obj_t *args);
 #if MICROPY_ERROR_REPORTING == MICROPY_ERROR_REPORTING_NONE
 #define mp_obj_new_exception_msg(exc_type, msg) mp_obj_new_exception(exc_type)
@@ -825,6 +824,10 @@ mp_obj_t mp_obj_exception_get_value(mp_obj_t self_in);
 mp_obj_t mp_obj_exception_make_new(const mp_obj_type_t *type_in, size_t n_args, size_t n_kw, const mp_obj_t *args);
 mp_obj_t mp_alloc_emergency_exception_buf(mp_obj_t size_in);
 void mp_init_emergency_exception_buf(void);
+static inline mp_obj_t mp_obj_new_exception_arg1(const mp_obj_type_t *exc_type, mp_obj_t arg) {
+    assert(exc_type->make_new == mp_obj_exception_make_new);
+    return mp_obj_exception_make_new(exc_type, 1, 0, &arg);
+}
 
 // str
 bool mp_obj_str_equal(mp_obj_t s1, mp_obj_t s2);
diff --git a/py/objexcept.c b/py/objexcept.c
index b4f5018c0..7a86c3647 100644
--- a/py/objexcept.c
+++ b/py/objexcept.c
@@ -378,12 +378,6 @@ mp_obj_t mp_obj_new_exception(const mp_obj_type_t *exc_type) {
     return mp_obj_exception_make_new(exc_type, 0, 0, NULL);
 }
 
-// "Optimized" version for common(?) case of having 1 exception arg
-mp_obj_t mp_obj_new_exception_arg1(const mp_obj_type_t *exc_type, mp_obj_t arg) {
-    assert(exc_type->make_new == mp_obj_exception_make_new);
-    return mp_obj_exception_make_new(exc_type, 1, 0, &arg);
-}
-
 mp_obj_t mp_obj_new_exception_args(const mp_obj_type_t *exc_type, size_t n_args, const mp_obj_t *args) {
     assert(exc_type->make_new == mp_obj_exception_make_new);
     return mp_obj_exception_make_new(exc_type, n_args, 0, args);