cpu_cc_compute_all() has an argument that is always equal to CC_OP for historical
reasons (dating back to commit
a7812ae4123, "TCG variable type checking.", 2008-11-17,
which added the argument to helper_cc_compute_all). It does not make sense for the
argument to have any other value, so remove it and clean up some lines that are not
too long anymore.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
uint64_t status, uint64_t mcg_status, uint64_t addr,
uint64_t misc, int flags);
-uint32_t cpu_cc_compute_all(CPUX86State *env1, int op);
+uint32_t cpu_cc_compute_all(CPUX86State *env1);
static inline uint32_t cpu_compute_eflags(CPUX86State *env)
{
uint32_t eflags = env->eflags;
if (tcg_enabled()) {
- eflags |= cpu_cc_compute_all(env, CC_OP) | (env->df & DF_MASK);
+ eflags |= cpu_cc_compute_all(env) | (env->df & DF_MASK);
}
return eflags;
}
}
}
-uint32_t cpu_cc_compute_all(CPUX86State *env, int op)
+uint32_t cpu_cc_compute_all(CPUX86State *env)
{
- return helper_cc_compute_all(CC_DST, CC_SRC, CC_SRC2, op);
+ return helper_cc_compute_all(CC_DST, CC_SRC, CC_SRC2, CC_OP);
}
target_ulong helper_cc_compute_c(target_ulong dst, target_ulong src1,
{
uint32_t eflags;
- eflags = cpu_cc_compute_all(env, CC_OP);
+ eflags = cpu_cc_compute_all(env);
eflags |= (env->df & DF_MASK);
eflags |= env->eflags & ~(VM_MASK | RF_MASK);
return eflags;
FloatRelation ret;
ret = floatx80_compare(ST0, FT0, &env->fp_status);
- eflags = cpu_cc_compute_all(env, CC_OP);
- eflags = (eflags & ~(CC_Z | CC_P | CC_C)) | fcomi_ccval[ret + 1];
- CC_SRC = eflags;
+ eflags = cpu_cc_compute_all(env) & ~(CC_Z | CC_P | CC_C);
+ CC_SRC = eflags | fcomi_ccval[ret + 1];
merge_exception_flags(env, old_flags);
}
FloatRelation ret;
ret = floatx80_compare_quiet(ST0, FT0, &env->fp_status);
- eflags = cpu_cc_compute_all(env, CC_OP);
- eflags = (eflags & ~(CC_Z | CC_P | CC_C)) | fcomi_ccval[ret + 1];
- CC_SRC = eflags;
+ eflags = cpu_cc_compute_all(env) & ~(CC_Z | CC_P | CC_C);
+ CC_SRC = eflags | fcomi_ccval[ret + 1];
merge_exception_flags(env, old_flags);
}
int al, ah, af;
int eflags;
- eflags = cpu_cc_compute_all(env, CC_OP);
+ eflags = cpu_cc_compute_all(env);
af = eflags & CC_A;
al = env->regs[R_EAX] & 0xff;
ah = (env->regs[R_EAX] >> 8) & 0xff;
int al, ah, af;
int eflags;
- eflags = cpu_cc_compute_all(env, CC_OP);
+ eflags = cpu_cc_compute_all(env);
af = eflags & CC_A;
al = env->regs[R_EAX] & 0xff;
ah = (env->regs[R_EAX] >> 8) & 0xff;
int old_al, al, af, cf;
int eflags;
- eflags = cpu_cc_compute_all(env, CC_OP);
+ eflags = cpu_cc_compute_all(env);
cf = eflags & CC_C;
af = eflags & CC_A;
old_al = al = env->regs[R_EAX] & 0xff;
int al, al1, af, cf;
int eflags;
- eflags = cpu_cc_compute_all(env, CC_OP);
+ eflags = cpu_cc_compute_all(env);
cf = eflags & CC_C;
af = eflags & CC_A;
al = env->regs[R_EAX] & 0xff;
{
int eflags;
- eflags = cpu_cc_compute_all(env, CC_OP);
+ eflags = cpu_cc_compute_all(env);
if (eflags & CC_O) {
raise_interrupt(env, EXCP04_INTO, next_eip_addend);
}
int rpl, dpl, cpl, type;
selector = selector1 & 0xffff;
- eflags = cpu_cc_compute_all(env, CC_OP);
+ eflags = cpu_cc_compute_all(env);
if ((selector & 0xfffc) == 0) {
goto fail;
}
int rpl, dpl, cpl, type;
selector = selector1 & 0xffff;
- eflags = cpu_cc_compute_all(env, CC_OP);
+ eflags = cpu_cc_compute_all(env);
if ((selector & 0xfffc) == 0) {
goto fail;
}
int rpl, dpl, cpl;
selector = selector1 & 0xffff;
- eflags = cpu_cc_compute_all(env, CC_OP);
+ eflags = cpu_cc_compute_all(env);
if ((selector & 0xfffc) == 0) {
goto fail;
}
int rpl, dpl, cpl;
selector = selector1 & 0xffff;
- eflags = cpu_cc_compute_all(env, CC_OP);
+ eflags = cpu_cc_compute_all(env);
if ((selector & 0xfffc) == 0) {
goto fail;
}