[packages/crossavr-gcc.git] / 507-gcc-avrtc-518.patch

diff -Naurp gcc/config/avr/avr.c gcc/config/avr/avr.c
--- gcc/config/avr/avr.c	2012-05-31 11:55:38.000000000 +0530
+++ gcc/config/avr/avr.c	2012-06-15 12:10:49.000000000 +0530
@@ -738,7 +738,8 @@ expand_prologue (void)
 	      && !cfun->machine->is_signal
 	      && !cfun->machine->is_OS_task
 	      && !cfun->machine->is_OS_main
-	      && live_seq);
+	      && live_seq
+	      && !AVR_TINY);
 
   if (cfun->machine->is_interrupt || cfun->machine->is_signal)
     {
@@ -1068,7 +1069,8 @@ expand_epilogue (void)
 	      && !cfun->machine->is_signal
 	      && !cfun->machine->is_OS_task
 	      && !cfun->machine->is_OS_main
-	      && live_seq);
+	      && live_seq
+	      && !AVR_TINY);
   
   if (minimize && (frame_pointer_needed || live_seq > 4))
     {
Commit	Line	Data
7f71f849 JR	1	diff -Naurp gcc/config/avr/avr.c gcc/config/avr/avr.c
	2	--- gcc/config/avr/avr.c 2012-05-31 11:55:38.000000000 +0530
	3	+++ gcc/config/avr/avr.c 2012-06-15 12:10:49.000000000 +0530
	4	@@ -738,7 +738,8 @@ expand_prologue (void)
	5	&& !cfun->machine->is_signal
	6	&& !cfun->machine->is_OS_task
	7	&& !cfun->machine->is_OS_main
	8	- && live_seq);
	9	+ && live_seq
	10	+ && !AVR_TINY);
	11
	12	if (cfun->machine->is_interrupt \|\| cfun->machine->is_signal)
	13	{
	14	@@ -1068,7 +1069,8 @@ expand_epilogue (void)
	15	&& !cfun->machine->is_signal
	16	&& !cfun->machine->is_OS_task
	17	&& !cfun->machine->is_OS_main
	18	- && live_seq);
	19	+ && live_seq
	20	+ && !AVR_TINY);
	21
	22	if (minimize && (frame_pointer_needed \|\| live_seq > 4))
	23	{