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Merge pull request #209 from xsacha/jASSUME 

Remove deprecated jASSUME from pcsx2 core. It is still used in some plugins.

[I should note that this may change the performance of the devel target on msvc as jASSUME was compiling to __assume on devel and release while pxAssume only compiles to __assume on release]
This commit is contained in:
Pseudonym 2014-08-15 14:38:06 +01:00
parent 9284a01346 f542c7232e
commit 565e72d9d7
10 changed files with 30 additions and 45 deletions
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4
common/include/Pcsx2Defs.h
View File

@ -54,14 +54,14 @@ extern "C" unsigned __int64 __xgetbv(int);
# ifdef _MSC_VER
# define jASSUME(exp) (__assume(exp))
# else
# define jASSUME(exp) ((void) sizeof(exp))
# define jASSUME(exp) do { if(!(exp)) __builtin_unreachable(); } while(0)
# endif
# else
# define jBREAKPOINT() __debugbreak();
# ifdef wxASSERT
# define jASSUME(exp) wxASSERT(exp)
# else
# define jASSUME(exp) do { if(exp) ; else jBREAKPOINT(); } while(0);
# define jASSUME(exp) do { if(!(exp)) jBREAKPOINT(); } while(0)
# endif
# endif
#endif

2
pcsx2/Counters.cpp
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@ -68,7 +68,7 @@ void rcntReset(int index) {
static __fi void _rcntSet( int cntidx )
{
s32 c;
jASSUME( cntidx <= 4 ); // rcntSet isn't valid for h/vsync counters.
pxAssume( cntidx <= 4 ); // rcntSet isn't valid for h/vsync counters.
const Counter& counter = counters[cntidx];

4
pcsx2/IopCounters.cpp
View File

@ -542,7 +542,7 @@ __fi void psxRcntWmode16( int index, u32 value )
{
PSXCNT_LOG( "IOP Counter[%d] writeMode = 0x%04X", index, value );
jASSUME( index >= 0 && index < 3 );
pxAssume( index >= 0 && index < 3 );
psxCounter& counter = psxCounters[index];
counter.mode = value;
@ -603,7 +603,7 @@ __fi void psxRcntWmode32( int index, u32 value )
{
PSXCNT_LOG( "IOP Counter[%d] writeMode = 0x%04x", index, value );
jASSUME( index >= 3 && index < 6 );
pxAssume( index >= 3 && index < 6 );
psxCounter& counter = psxCounters[index];
counter.mode = value;

2
pcsx2/R5900.cpp
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@ -261,7 +261,7 @@ __fi void cpuSetEvent()
__fi void cpuClearInt( uint i )
{
jASSUME( i < 32 );
pxAssume( i < 32 );
cpuRegs.interrupt &= ~(1 << i);
}

18
pcsx2/ps2/Iop/IopHwRead.cpp
View File

@ -29,7 +29,7 @@ using namespace Internal;
mem8_t __fastcall iopHwRead8_Page1( u32 addr )
{
// all addresses are assumed to be prefixed with 0x1f801xxx:
jASSUME( (addr >> 12) == 0x1f801 );
pxAssume( (addr >> 12) == 0x1f801 );
u32 masked_addr = addr & 0x0fff;
@ -81,7 +81,7 @@ mem8_t __fastcall iopHwRead8_Page1( u32 addr )
mem8_t __fastcall iopHwRead8_Page3( u32 addr )
{
// all addresses are assumed to be prefixed with 0x1f803xxx:
jASSUME( (addr >> 12) == 0x1f803 );
pxAssume( (addr >> 12) == 0x1f803 );
mem8_t ret;
if( addr == 0x1f803100 ) // PS/EE/IOP conf related
@ -98,7 +98,7 @@ mem8_t __fastcall iopHwRead8_Page3( u32 addr )
mem8_t __fastcall iopHwRead8_Page8( u32 addr )
{
// all addresses are assumed to be prefixed with 0x1f808xxx:
jASSUME( (addr >> 12) == 0x1f808 );
pxAssume( (addr >> 12) == 0x1f808 );
mem8_t ret;
@ -117,10 +117,10 @@ template< typename T >
static __fi T _HwRead_16or32_Page1( u32 addr )
{
// all addresses are assumed to be prefixed with 0x1f801xxx:
jASSUME( (addr >> 12) == 0x1f801 );
pxAssume( (addr >> 12) == 0x1f801 );
// all addresses should be aligned to the data operand size:
jASSUME(
pxAssume(
( sizeof(T) == 2 && (addr & 1) == 0 ) ||
( sizeof(T) == 4 && (addr & 3) == 0 )
);
@ -385,7 +385,7 @@ mem16_t __fastcall iopHwRead16_Page1( u32 addr )
mem16_t __fastcall iopHwRead16_Page3( u32 addr )
{
// all addresses are assumed to be prefixed with 0x1f803xxx:
jASSUME( (addr >> 12) == 0x1f803 );
pxAssume( (addr >> 12) == 0x1f803 );
mem16_t ret = psxHu16(addr);
IopHwTraceLog<mem16_t>( addr, ret, true );
@ -397,7 +397,7 @@ mem16_t __fastcall iopHwRead16_Page3( u32 addr )
mem16_t __fastcall iopHwRead16_Page8( u32 addr )
{
// all addresses are assumed to be prefixed with 0x1f808xxx:
jASSUME( (addr >> 12) == 0x1f808 );
pxAssume( (addr >> 12) == 0x1f808 );
mem16_t ret = psxHu16(addr);
IopHwTraceLog<mem16_t>( addr, ret, true );
@ -416,7 +416,7 @@ mem32_t __fastcall iopHwRead32_Page1( u32 addr )
mem32_t __fastcall iopHwRead32_Page3( u32 addr )
{
// all addresses are assumed to be prefixed with 0x1f803xxx:
jASSUME( (addr >> 12) == 0x1f803 );
pxAssume( (addr >> 12) == 0x1f803 );
const mem32_t ret = psxHu32(addr);
IopHwTraceLog<mem32_t>( addr, ret, true );
return ret;
@ -427,7 +427,7 @@ mem32_t __fastcall iopHwRead32_Page3( u32 addr )
mem32_t __fastcall iopHwRead32_Page8( u32 addr )
{
// all addresses are assumed to be prefixed with 0x1f808xxx:
jASSUME( (addr >> 12) == 0x1f808 );
pxAssume( (addr >> 12) == 0x1f808 );
u32 masked_addr = addr & 0x0fff;
mem32_t ret;

4
pcsx2/x86/ix86-32/iR5900LoadStore.cpp
View File

@ -105,7 +105,7 @@ void SetFastMemory(int bSetFast)
//
void recLoad64( u32 bits, bool sign )
{
jASSUME( bits == 64 || bits == 128 );
pxAssume( bits == 64 || bits == 128 );
// Load EDX with the destination.
// 64/128 bit modes load the result directly into the cpuRegs.GPR struct.
@ -147,7 +147,7 @@ void recLoad64( u32 bits, bool sign )
//
void recLoad32( u32 bits, bool sign )
{
jASSUME( bits <= 32 );
pxAssume( bits <= 32 );
// 8/16/32 bit modes return the loaded value in EAX.

4
pcsx2/x86/ix86-32/recVTLB.cpp
View File

@ -339,7 +339,7 @@ void vtlb_dynarec_init()
// Dynarec Load Implementations
void vtlb_DynGenRead64(u32 bits)
{
jASSUME( bits == 64 || bits == 128 );
pxAssume( bits == 64 || bits == 128 );
uptr* writeback = DynGen_PrepRegs();
@ -355,7 +355,7 @@ void vtlb_DynGenRead64(u32 bits)
// Returns read value in eax.
void vtlb_DynGenRead32(u32 bits, bool sign)
{
jASSUME( bits <= 32 );
pxAssume( bits <= 32 );
uptr* writeback = DynGen_PrepRegs();

2
plugins/GSdx/stdafx.h
View File

@ -204,7 +204,7 @@ using namespace std;
#include "assert.h"
#define __forceinline __inline__ __attribute__((always_inline,unused))
// #define __forceinline __inline__ __attribute__((__always_inline__,__gnu_inline__))
#define __assume(c) ((void)0)
#define __assume(c) do { if (!(c)) __builtin_unreachable(); } while(0)
#endif

23
plugins/zerogs/opengl/common/PS2Etypes.h
View File

@ -32,25 +32,10 @@
#define CALLBACK __stdcall
#endif
// jASSUME - give hints to the optimizer
// This is primarily useful for the default case switch optimizer, which enables VC to
// generate more compact switches.
#ifdef NDEBUG
# define jBREAKPOINT() ((void) 0)
# ifdef _MSC_VER
# define jASSUME(exp) (__assume(exp))
# else
# define jASSUME(exp) ((void) sizeof(exp))
# endif
#ifdef _MSC_VER
#define UNREACHABLE_CODE __assume(0)
#else
# if defined(_MSC_VER)
# define jBREAKPOINT() do { __asm int 3 } while(0)
# else
# define jBREAKPOINT() ((void) *(volatile char *) 0)
# endif
# define jASSUME(exp) if(exp) ; else jBREAKPOINT()
#define UNREACHABLE_CODE __builtin_unreachable()
#endif
// disable the default case in a switch
@ -59,7 +44,7 @@
break; \
\
default: \
jASSUME(0); \
UNREACHABLE_CODE; \
break; \
}