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authorK. Richard Pixley <rich@cygnus>1993-09-08 21:23:41 +0000
committerK. Richard Pixley <rich@cygnus>1993-09-08 21:23:41 +0000
commit72cd0384f2eb86970fa0b0415571c23867e5940d (patch)
tree5539f0cb33ac83d25ed7af96264f81f0e1aa266d /gdb
parent6406a867406328c074e0991ab96f0e6a7ff3a727 (diff)
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gcc lint
Diffstat (limited to 'gdb')
-rw-r--r--gdb/ChangeLog8
-rw-r--r--gdb/c-exp.y2
-rw-r--r--gdb/c-typeprint.c2
-rw-r--r--gdb/c-valprint.c1
-rw-r--r--gdb/ch-valprint.c1
-rw-r--r--gdb/cp-valprint.c4
6 files changed, 13 insertions, 5 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 8ea36b0..e77cdba 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,6 +1,14 @@
Wed Sep 8 13:01:10 1993 K. Richard Pixley (rich@cygnus.com)
Gcc lint.
+ * c-exp.y (parse_number): initialize i.
+ * c-typeprint.c (c_type_print_varspec_prefix): include
+ TYPE_CODE_BITSTRING in switch statements and do nothing.
+ * c-valprint.c (c_val_print): removed unused variable c.
+ * ch-valprint.c (chill_val_print): removed unused variable eltlen.
+ * cp-valprint.c (cp_print_class_method): initialize f & j.
+ * eval.c (evaluate_subexp): initialize pc2, arg1, arg2.
+ * expprint.c (print_subexp): initialize myprec, assoc, & tempstr.
* findvar.c (value_from_register): initialize first_addr.
* gdbtypes.c (lookup_struct_elt_type): localize use of temporary
variable typename.
diff --git a/gdb/c-exp.y b/gdb/c-exp.y
index edfa63e..d3351e8 100644
--- a/gdb/c-exp.y
+++ b/gdb/c-exp.y
@@ -971,7 +971,7 @@ parse_number (p, len, parsed_float, putithere)
{
register LONGEST n = 0;
register LONGEST prevn = 0;
- register int i;
+ register int i = 0;
register int c;
register int base = input_radix;
int unsigned_p = 0;
diff --git a/gdb/c-typeprint.c b/gdb/c-typeprint.c
index 31cb0c4..c51e607 100644
--- a/gdb/c-typeprint.c
+++ b/gdb/c-typeprint.c
@@ -306,6 +306,7 @@ c_type_print_varspec_prefix (type, stream, show, passed_a_ptr)
case TYPE_CODE_SET:
case TYPE_CODE_RANGE:
case TYPE_CODE_STRING:
+ case TYPE_CODE_BITSTRING:
/* These types need no prefix. They are listed here so that
gcc -Wall will reveal any types that haven't been handled. */
break;
@@ -429,6 +430,7 @@ c_type_print_varspec_suffix (type, stream, show, passed_a_ptr, demangled_args)
case TYPE_CODE_SET:
case TYPE_CODE_RANGE:
case TYPE_CODE_STRING:
+ case TYPE_CODE_BITSTRING:
/* These types do not need a suffix. They are listed so that
gcc -Wall will report types that may not have been considered. */
break;
diff --git a/gdb/c-valprint.c b/gdb/c-valprint.c
index f50432d..c6de17b 100644
--- a/gdb/c-valprint.c
+++ b/gdb/c-valprint.c
@@ -94,7 +94,6 @@ c_val_print (type, valaddr, address, stream, format, deref_ref, recurse,
struct type *elttype;
unsigned eltlen;
LONGEST val;
- unsigned char c;
CORE_ADDR addr;
switch (TYPE_CODE (type))
diff --git a/gdb/ch-valprint.c b/gdb/ch-valprint.c
index 23891e8..873da1b 100644
--- a/gdb/ch-valprint.c
+++ b/gdb/ch-valprint.c
@@ -60,7 +60,6 @@ chill_val_print (type, valaddr, address, stream, format, deref_ref, recurse,
LONGEST val;
unsigned int i = 0; /* Number of characters printed. */
struct type *elttype;
- unsigned eltlen;
CORE_ADDR addr;
switch (TYPE_CODE (type))
diff --git a/gdb/cp-valprint.c b/gdb/cp-valprint.c
index bde5879..f5cb15e 100644
--- a/gdb/cp-valprint.c
+++ b/gdb/cp-valprint.c
@@ -68,8 +68,8 @@ cp_print_class_method (valaddr, type, stream)
FILE *stream;
{
struct type *domain;
- struct fn_field *f;
- int j;
+ struct fn_field *f = NULL;
+ int j = 0;
int len2;
int offset;
char *kind = "";