Optimisation: pc can be Rd operand for ldr; nop at node entry not needed

1 files changed, 1 insertions, 8 deletions

diff --git a/cgthumb2was.c b/cgthumb2was.c
index 21dcedd..dade5a1 100644
--- a/cgthumb2was.c
+++ b/cgthumb2was.c
@@ -401,10 +401,6 @@ static void w_as_define_code_label (LABEL *label)
 	w_as_label (label->label_name);
 	w_as_colon();
 	w_as_newline();
-
-	if (label->label_flags & NODE_ENTRY_LABEL) {
-		w_as_instruction_without_parameters ("nop");
-	}
 }
 
 static void w_as_internal_label (int label_number)
@@ -2353,10 +2349,7 @@ static void w_as_fmovel_instruction (struct instruction *instruction)
 static void w_as_rts_instruction (void)
 {
 	w_as_opcode ("ldr");
-	fprintf (assembly_file,"lr,[sp],#4");
-	w_as_newline_after_instruction();
-	w_as_opcode ("mov");
-	fprintf (assembly_file,"pc,lr");
+	fprintf (assembly_file,"pc,[sp],#4");
 	w_as_newline_after_instruction();
 
 	write_float_constants();