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Fix several instances of uninitialized variables.

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This commit is contained in:
Jasmine Iwanek
2023-07-21 13:46:08 -04:00
parent 223ec09168
commit 54c52fb55c
10 changed files with 36 additions and 26 deletions
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5
src/cpu/386_ops.h
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@@ -223,10 +223,11 @@ extern void x386_dynarec_log(const char *fmt, ...);
static int
opVPCEXT(uint32_t fetchdat)
{
uint8_t b1, b2;
uint8_t b1;
uint8_t b2;
uint16_t cent;
time_t now;
struct tm *tm;
struct tm *tm = NULL;
if (!is_vpc) /* only emulate this on Virtual PC machines */
return ILLEGAL(fetchdat);

27
src/cpu/x86_ops_misc.h
View File

@@ -51,8 +51,10 @@ opSETALC(uint32_t fetchdat)
static int
opF6_a16(uint32_t fetchdat)
{
int tempws, tempws2 = 0;
uint16_t tempw, src16;
int tempws = 0;
int tempws2 = 0;
uint16_t tempw = 0;
uint16_t src16;
uint8_t src, dst;
int8_t temps;
@@ -167,8 +169,10 @@ opF6_a16(uint32_t fetchdat)
static int
opF6_a32(uint32_t fetchdat)
{
int tempws, tempws2 = 0;
uint16_t tempw, src16;
int tempws = 0;
int tempws2 = 0;
uint16_t tempw = 0;
uint16_t src16;
uint8_t src, dst;
int8_t temps;
@@ -282,10 +286,13 @@ opF6_a32(uint32_t fetchdat)
static int
opF7_w_a16(uint32_t fetchdat)
{
uint32_t templ, templ2 = 0;
int tempws, tempws2 = 0;
uint32_t templ;
uint32_t templ2 = 0;
int tempws;
int tempws2 = 0;
int16_t temps16;
uint16_t src, dst;
uint16_t src;
uint16_t dst;
fetch_ea_16(fetchdat);
if (cpu_mod != 3)
@@ -392,8 +399,10 @@ opF7_w_a16(uint32_t fetchdat)
static int
opF7_w_a32(uint32_t fetchdat)
{
uint32_t templ, templ2 = 0;
int tempws, tempws2 = 1;
uint32_t templ;
uint32_t templ2 = 0;
int tempws;
int tempws2 = 1;
int16_t temps16;
uint16_t src, dst;