From d66ae1864031d7a369c2030b79d4ac649be5c0db Mon Sep 17 00:00:00 2001
From: Damien George
Date: Thu, 10 Apr 2014 17:28:54 +0000
Subject: py: Simplify stack get/set to become stack adjust in emitters.

Can do this now that the stack size calculation is improved.
---
 py/emitcpy.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

(limited to 'py/emitcpy.c')

diff --git a/py/emitcpy.c b/py/emitcpy.c
index 6928e031b..5866d474e 100644
--- a/py/emitcpy.c
+++ b/py/emitcpy.c
@@ -60,12 +60,8 @@ STATIC bool emit_cpy_last_emit_was_return_value(emit_t *emit) {
     return emit->last_emit_was_return_value;
 }
 
-STATIC int emit_cpy_get_stack_size(emit_t *emit) {
-    return emit->stack_size;
-}
-
-STATIC void emit_cpy_set_stack_size(emit_t *emit, int size) {
-    emit->stack_size = size;
+STATIC void emit_cpy_adjust_stack_size(emit_t *emit, int delta) {
+    emit->stack_size += delta;
 }
 
 STATIC void emit_cpy_set_source_line(emit_t *emit, int source_line) {
@@ -793,8 +789,7 @@ const emit_method_table_t emit_cpython_method_table = {
     emit_cpy_start_pass,
     emit_cpy_end_pass,
     emit_cpy_last_emit_was_return_value,
-    emit_cpy_get_stack_size,
-    emit_cpy_set_stack_size,
+    emit_cpy_adjust_stack_size,
     emit_cpy_set_source_line,
 
     emit_cpy_load_id,
-- 
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