piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-09-13 06:52:58 -06:00
Code Issues Packages Projects Releases Wiki Activity

FloatUtils: Move MakeQuiet function here from Interpreter_FPUtils

Browse Source
This commit is contained in:
OatmealDome
2025-08-17 11:23:12 -04:00
parent ab1f75b4d6
commit cfb78dc816
2 changed files with 21 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
Source/Core/Common/FloatUtils.h
View File

@ -68,6 +68,13 @@ inline double FlushToZero(double d)
return std::bit_cast<double>(i); return std::bit_cast<double>(i);
} }
inline double MakeQuiet(double d)
{
const u64 integral = std::bit_cast<u64>(d) | Common::DOUBLE_QBIT;
return std::bit_cast<double>(integral);
}
enum PPCFpClass enum PPCFpClass
{ {
PPC_FPCLASS_QNAN = 0x11, PPC_FPCLASS_QNAN = 0x11,

35
Source/Core/Core/PowerPC/Interpreter/Interpreter_FPUtils.h
View File

@ -123,13 +123,6 @@ inline double Force25Bit(double d)
return std::bit_cast<double>(integral); return std::bit_cast<double>(integral);
} }
inline double MakeQuiet(double d)
{
const u64 integral = std::bit_cast<u64>(d) | Common::DOUBLE_QBIT;
return std::bit_cast<double>(integral);
}
// these functions allow globally modify operations behaviour // these functions allow globally modify operations behaviour
// also, these may be used to set flags like FR, FI, OX, UX // also, these may be used to set flags like FR, FI, OX, UX
@ -162,12 +155,12 @@ inline FPResult NI_mul(PowerPC::PowerPCState& ppc_state, double a, double b)
if (std::isnan(a)) if (std::isnan(a))
{ {
result.value = MakeQuiet(a); result.value = Common::MakeQuiet(a);
return result; return result;
} }
if (std::isnan(b)) if (std::isnan(b))
{ {
result.value = MakeQuiet(b); result.value = Common::MakeQuiet(b);
return result; return result;
} }
@ -200,12 +193,12 @@ inline FPResult NI_div(PowerPC::PowerPCState& ppc_state, double a, double b)
if (std::isnan(a)) if (std::isnan(a))
{ {
result.value = MakeQuiet(a); result.value = Common::MakeQuiet(a);
return result; return result;
} }
if (std::isnan(b)) if (std::isnan(b))
{ {
result.value = MakeQuiet(b); result.value = Common::MakeQuiet(b);
return result; return result;
} }
@ -234,12 +227,12 @@ inline FPResult NI_add(PowerPC::PowerPCState& ppc_state, double a, double b)
if (std::isnan(a)) if (std::isnan(a))
{ {
result.value = MakeQuiet(a); result.value = Common::MakeQuiet(a);
return result; return result;
} }
if (std::isnan(b)) if (std::isnan(b))
{ {
result.value = MakeQuiet(b); result.value = Common::MakeQuiet(b);
return result; return result;
} }
@ -267,12 +260,12 @@ inline FPResult NI_sub(PowerPC::PowerPCState& ppc_state, double a, double b)
if (std::isnan(a)) if (std::isnan(a))
{ {
result.value = MakeQuiet(a); result.value = Common::MakeQuiet(a);
return result; return result;
} }
if (std::isnan(b)) if (std::isnan(b))
{ {
result.value = MakeQuiet(b); result.value = Common::MakeQuiet(b);
return result; return result;
} }
@ -303,17 +296,17 @@ inline FPResult NI_madd(PowerPC::PowerPCState& ppc_state, double a, double c, do
if (std::isnan(a)) if (std::isnan(a))
{ {
result.value = MakeQuiet(a); result.value = Common::MakeQuiet(a);
return result; return result;
} }
if (std::isnan(b)) if (std::isnan(b))
{ {
result.value = MakeQuiet(b); // ! result.value = Common::MakeQuiet(b); // !
return result; return result;
} }
if (std::isnan(c)) if (std::isnan(c))
{ {
result.value = MakeQuiet(c); result.value = Common::MakeQuiet(c);
return result; return result;
} }
@ -341,17 +334,17 @@ inline FPResult NI_msub(PowerPC::PowerPCState& ppc_state, double a, double c, do
if (std::isnan(a)) if (std::isnan(a))
{ {
result.value = MakeQuiet(a); result.value = Common::MakeQuiet(a);
return result; return result;
} }
if (std::isnan(b)) if (std::isnan(b))
{ {
result.value = MakeQuiet(b); // ! result.value = Common::MakeQuiet(b); // !
return result; return result;
} }
if (std::isnan(c)) if (std::isnan(c))
{ {
result.value = MakeQuiet(c); result.value = Common::MakeQuiet(c);
return result; return result;
} }