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* mn10300-dis.c (disassemble): Make sure all variables are initialized

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before they are used.
Fixes various weird disassembly problems.
This commit is contained in:
Jeff Law 1997-01-02 19:21:36 +00:00
parent fb0b06b0cf
commit bc83032148
2 changed files with 11 additions and 6 deletions
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5
opcodes/ChangeLog
View File

@ -1,3 +1,8 @@
Thu Jan 2 12:14:29 1997 Jeffrey A Law (law@cygnus.com)
* mn10300-dis.c (disassemble): Make sure all variables are initialized
before they are used.
start-sanitize-v850
Tue Dec 31 12:20:38 1996 Jeffrey A Law (law@cygnus.com)

12
opcodes/mn10300-dis.c
View File

@ -210,7 +210,7 @@ disassemble (memaddr, info, insn, size)
struct mn10300_opcode *op = (struct mn10300_opcode *)mn10300_opcodes;
const struct mn10300_operand *operand;
bfd_byte buffer[4];
unsigned long extension;
unsigned long extension = 0;
int status, match = 0;
/* Find the opcode. */
@ -297,7 +297,7 @@ disassemble (memaddr, info, insn, size)
}
else if (size == 5 && op->opcode == 0xdc000000)
{
unsigned long temp;
unsigned long temp = 0;
status = (*info->read_memory_func) (memaddr + 1, buffer, 4, info);
if (status != 0)
{
@ -312,7 +312,7 @@ disassemble (memaddr, info, insn, size)
}
else if (size == 5)
{
unsigned long temp;
unsigned long temp = 0;
status = (*info->read_memory_func) (memaddr + 1, buffer, 2, info);
if (status != 0)
{
@ -334,7 +334,7 @@ disassemble (memaddr, info, insn, size)
}
else if (size == 6)
{
unsigned long temp;
unsigned long temp = 0;
status = (*info->read_memory_func) (memaddr + 2, buffer, 4, info);
if (status != 0)
{
@ -349,7 +349,7 @@ disassemble (memaddr, info, insn, size)
}
else if (size == 7 && op->opcode == 0xdd000000)
{
unsigned long temp;
unsigned long temp = 0;
status = (*info->read_memory_func) (memaddr + 1, buffer, 4, info);
if (status != 0)
{
@ -372,7 +372,7 @@ disassemble (memaddr, info, insn, size)
}
else if (size == 7)
{
unsigned long temp;
unsigned long temp = 0;
status = (*info->read_memory_func) (memaddr + 2, buffer, 4, info);
if (status != 0)
{