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avoid compiler warnings in remote-m32r-sdi.c

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gdb/ChangeLog:

	* remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
	compiler warning.
	(recv_long_data): Ditto.
This commit is contained in:
Doug Evans 2016-02-25 09:30:22 -08:00
parent 6cb59ff111
commit 1547ef6456
2 changed files with 8 additions and 2 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2016-02-25 Doug Evans <dje@google.com>
* remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
compiler warning.
(recv_long_data): Ditto.
2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
* i386-linux-tdep.c (i386_linux_handle_segmentation_fault):

4
gdb/remote-m32r-sdi.c
View file

@ -270,7 +270,7 @@ send_three_arg_cmd (unsigned char cmd, unsigned long arg1, unsigned long arg2,
static unsigned char
recv_char_data (void)
{
unsigned char val;
unsigned char val = 0; /* -Wall */
recv_data (&val, 1);
return val;
@ -279,7 +279,7 @@ recv_char_data (void)
static unsigned long
recv_long_data (void)
{
unsigned long val;
unsigned long val = 0; /* -Wall */
recv_data (&val, 4);
return ntohl (val);