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TempleOSCDV4.05.ISO

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This commit is contained in:
Terry A. Davis authored and minexew committed 2018-09-08 21:47:13 +02:00
1 parent d1856315e0
commit 6fe38d2d9d
118 files changed
+4559 -5069
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Compiler/BackFB.CPP
+139 -239
View File
@@ -13,117 +13,67 @@ U0 ICFOpEqu(CCmpCtrl *cc,CIntermediateCode *tempi,I64 op,U8 *buf2,I64 ip)
if (dont_pop_float)
throw('Compiler');
if (tempi->ic_flags & ICF_NOT_ADDR) {
if (tempi->ic_flags & ICF_BY_VAL) {
p1_mem=FALSE;
if (dont_push_float) {
if (a1->type_pointed_to!=RT_F64) {
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,
a1->type&TY_MASK+a1->type_pointed_to,a1->reg,a1->disp,ip);
ICFCvt2(cc,tempi,REG_RAX,TY_REG+RT_I64,REG_RAX,0,FALSE,ip);
ICPush(tempi,TY_REG+RT_I64,REG_RAX,0,ip);
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,
a1->type&MDG_MASK+a1->type_pointed_to,a1->reg,a1->disp,ip);
ICFCvt2(cc,tempi,REG_RAX,MDF_REG+RT_I64,REG_RAX,0,FALSE,ip);
ICPush(tempi,MDF_REG+RT_I64,REG_RAX,0,ip);
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
rsp_size+=8;
} else {
if (a1->type_pointed_to>=RT_I64 && (a1->type&TY_MASK==TY_DISP ||
a1->type&TY_MASK==TY_RIP_DISP32 || a1->type&TY_MASK==TY_SIB)) {
t1=a1->type_pointed_to+a1->type&TY_MASK;
if (a1->type_pointed_to>=RT_I64 && a1->type&MDG_DISP_SIB_RIP) {
t1=a1->type&MDG_MASK+a1->type_pointed_to;
r1=a1->reg;
d1=a1->disp;
p1_mem=TRUE;
} else {
ICPush(tempi,
a1->type_pointed_to+a1->type&TY_MASK,a1->reg,a1->disp,ip);
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
a1->type&MDG_MASK+a1->type_pointed_to,a1->reg,a1->disp,ip);
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
rsp_size+=8;
}
}
} else if (tempi->ic_flags & ICF_A1_FIRST) {
if (a1->type_pointed_to!=RT_F64 || a2->type&TY_MASK==TY_STK) {
ICMov(tempi,TY_REG+RT_I64,REG_RDX,0,
a1->type&TY_MASK+a1->type_pointed_to,a1->reg,a1->disp,ip);
if (a1->type_pointed_to!=RT_F64)
ICFCvt2(cc,tempi,REG_RDX,TY_REG+RT_I64,REG_RDX,0,FALSE,ip);
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,
a2->type,a2->reg,a2->disp,ip);
ICU16(tempi,0x5052); //PUSH EDX PUSH EAX
rsp_size=16;
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=8;
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
} else {
if (a1->type_pointed_to>=RT_I64 && (a1->type&TY_MASK==TY_DISP ||
a1->type&TY_MASK==TY_RIP_DISP32 || a1->type&TY_MASK==TY_SIB)) {
t1=a1->type_pointed_to+a1->type&TY_MASK;
r1=a1->reg;
d1=a1->disp;
p1_mem=TRUE;
} else {
ICPush(tempi,
a1->type_pointed_to+a1->type&TY_MASK,a1->reg,a1->disp,ip);
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
rsp_size+=8;
}
if (a2->type&RT_MASK>=RT_I64 && (a2->type&TY_MASK==TY_DISP ||
a2->type&TY_MASK==TY_RIP_DISP32 || a2->type&TY_MASK==TY_SIB)) {
t2=a2->type;
r2=a2->reg;
d2=a2->disp;
} else {
if (a2->type&TY_MASK==TY_IMM) {
if (!(builtin2=ICBuiltInFloatConst(a2->disp(F64)))) {
t2=TY_RIP_DISP32+RT_I64;
r2=REG_RIP;
d2=COCFloatConstFind(cc,a2->disp(F64))+buf2;
}
} else {
ICPush(tempi,a2->type,a2->reg,a2->disp,ip);
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
rsp_size+=8;
if (r1==REG_RSP+REG_RSP<<8)
d1+=8;
}
}
}
} else {
if (a1->type_pointed_to!=RT_F64 || a1->type&TY_MASK==TY_STK) {
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,a2->type,a2->reg,a2->disp,ip);
ICMov(tempi,TY_REG+RT_I64,REG_RDX,0,
a1->type&TY_MASK+a1->type_pointed_to,a1->reg,a1->disp,ip);
if (a1->type_pointed_to!=RT_F64 || a1->type&MDF_STK) {
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,a2->type,a2->reg,a2->disp,ip);
ICMov(tempi,MDF_REG+RT_I64,REG_RDX,0,
a1->type&MDG_MASK+a1->type_pointed_to,a1->reg,a1->disp,ip);
if (a1->type_pointed_to!=RT_F64)
ICFCvt2(cc,tempi,REG_RDX,TY_REG+RT_I64,REG_RDX,0,FALSE,ip);
ICFCvt2(cc,tempi,REG_RDX,MDF_REG+RT_I64,REG_RDX,0,FALSE,ip);
ICU16(tempi,0x5052); //PUSH EDX PUSH EAX
rsp_size=16;
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=8;
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=8;
t2=MDF_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
} else {
if (a2->type&RT_MASK>=RT_I64 && (a2->type&TY_MASK==TY_DISP ||
a2->type&TY_MASK==TY_RIP_DISP32 || a2->type&TY_MASK==TY_SIB)) {
if (a2->type.raw_type>=RT_I64 && a2->type&MDG_DISP_SIB_RIP) {
t2=a2->type;
r2=a2->reg;
d2=a2->disp;
} else {
if (a2->type&TY_MASK==TY_IMM) {
if (a2->type&MDF_IMM) {
if (!(builtin2=ICBuiltInFloatConst(a2->disp(F64)))) {
t2=TY_RIP_DISP32+RT_I64;
t2=MDF_RIP_DISP32+RT_I64;
r2=REG_RIP;
d2=COCFloatConstFind(cc,a2->disp(F64))+buf2;
}
} else {
ICPush(tempi,a2->type,a2->reg,a2->disp,ip);
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
t2=MDF_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
rsp_size+=8;
}
}
if (a1->type_pointed_to>=RT_I64 && (a1->type&TY_MASK==TY_DISP ||
a1->type&TY_MASK==TY_RIP_DISP32 || a1->type&TY_MASK==TY_SIB)) {
t1=a1->type_pointed_to+a1->type&TY_MASK;
if (a1->type_pointed_to>=RT_I64 && a1->type&MDG_DISP_SIB_RIP) {
t1=a1->type&MDG_MASK+a1->type_pointed_to;
r1=a1->reg;
d1=a1->disp;
p1_mem=TRUE;
} else {
ICPush(tempi,
a1->type_pointed_to+a1->type&TY_MASK,a1->reg,a1->disp,ip);
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
a1->type&MDG_MASK+a1->type_pointed_to,a1->reg,a1->disp,ip);
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
rsp_size+=8;
if (r2==REG_RSP+REG_RSP<<8)
d2+=8;
@@ -152,112 +102,72 @@ U0 ICFOpEqu(CCmpCtrl *cc,CIntermediateCode *tempi,I64 op,U8 *buf2,I64 ip)
ICAddRSP(tempi,rsp_size);
} else {
if (rsp_size==8)
ICSlashOp(tempi,TY_SIB+RT_I64,REG_RSP+REG_RSP<<8,0,
SLASH_OP_FSTP,ip);
ICSlashOp(tempi,MDF_SIB+RT_I64,REG_RSP+REG_RSP<<8,0,SLASH_OP_FSTP,ip);
else if (rsp_size>8) {
ICSlashOp(tempi,TY_SIB+RT_I64,REG_RSP+REG_RSP<<8,rsp_size-8,
ICSlashOp(tempi,MDF_SIB+RT_I64,REG_RSP+REG_RSP<<8,rsp_size-8,
SLASH_OP_FSTP,ip);
ICAddRSP(tempi,rsp_size-8);
}
if (a1->type_pointed_to!=RT_F64) {
ICPop(tempi,TY_REG+RT_I64,REG_RAX,0,ip);
ICFCvt2(cc,tempi,REG_RAX,TY_REG+RT_I64,REG_RAX,0,TRUE,ip);
ICMov(tempi,a1->type&TY_MASK+a1->type_pointed_to,a1->reg,a1->disp,
TY_REG+RT_I64,REG_RAX,0,ip);
ICPop(tempi,MDF_REG+RT_I64,REG_RAX,0,ip);
ICFCvt2(cc,tempi,REG_RAX,MDF_REG+RT_I64,REG_RAX,0,TRUE,ip);
ICMov(tempi,a1->type&MDG_MASK+a1->type_pointed_to,a1->reg,a1->disp,
MDF_REG+RT_I64,REG_RAX,0,ip);
} else
ICPop(tempi,a1->type_pointed_to+a1->type&TY_MASK,a1->reg,a1->disp,ip);
ICPop(tempi,a1->type&MDG_MASK+a1->type_pointed_to,a1->reg,a1->disp,ip);
}
if (tempi->r.type&TY_MASK)
if (tempi->r.type.mode)
ICMov(tempi,tempi->r.type,tempi->r.reg,tempi->r.disp,
a1->type&TY_MASK+a1->type_pointed_to,a1->reg,a1->disp,ip);
a1->type&MDG_MASK+a1->type_pointed_to,a1->reg,a1->disp,ip);
} else {
if (a1->type_pointed_to>=RT_I64)
p1_mem=TRUE;
else
p1_mem=FALSE;
if (dont_push_float) {
ICMov(tempi,TY_REG+RT_I64,REG_RCX,0,a1->type,a1->reg,a1->disp,ip);
ICMov(tempi,MDF_REG+RT_I64,REG_RCX,0,a1->type,a1->reg,a1->disp,ip);
if (a1->type_pointed_to!=RT_F64) {
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,
TY_DISP+a1->type_pointed_to,REG_RCX,0,ip);
ICFCvt2(cc,tempi,REG_RAX,TY_REG+RT_I64,REG_RAX,0,FALSE,ip);
ICPush(tempi,TY_REG+RT_I64,REG_RAX,0,ip);
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,
MDF_DISP+a1->type_pointed_to,REG_RCX,0,ip);
ICFCvt2(cc,tempi,REG_RAX,MDF_REG+RT_I64,REG_RAX,0,FALSE,ip);
ICPush(tempi,MDF_REG+RT_I64,REG_RAX,0,ip);
} else
ICPush(tempi,a1->type_pointed_to+TY_DISP,REG_RCX,0,ip);
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
ICPush(tempi,MDF_DISP+a1->type_pointed_to,REG_RCX,0,ip);
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
rsp_size+=8;
} else if (tempi->ic_flags & ICF_A1_FIRST) {
ICMov(tempi,TY_REG+RT_I64,REG_RCX,0,a1->type,a1->reg,a1->disp,ip);
if (a1->type_pointed_to!=RT_F64 || a2->type&TY_MASK==TY_STK) {
ICMov(tempi,TY_REG+RT_I64,REG_RDX,0,
TY_DISP+a1->type_pointed_to,REG_RCX,0,ip);
if (a1->type_pointed_to!=RT_F64)
ICFCvt2(cc,tempi,REG_RDX,TY_REG+RT_I64,REG_RDX,0,FALSE,ip);
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,a2->type,a2->reg,a2->disp,ip);
ICU16(tempi,0x5052); //PUSH EDX PUSH EAX
rsp_size=16;
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=8;
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
} else {
ICPush(tempi,TY_DISP+a1->type_pointed_to,REG_RCX,0,ip);
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
rsp_size+=8;
if (a2->type&RT_MASK>=RT_I64 && (a2->type&TY_MASK==TY_DISP ||
a2->type&TY_MASK==TY_RIP_DISP32 || a2->type&TY_MASK==TY_SIB)) {
t2=a2->type;
r2=a2->reg;
d2=a2->disp;
} else {
if (a2->type&TY_MASK==TY_IMM) {
if (!(builtin2=ICBuiltInFloatConst(a2->disp(F64)))) {
t2=TY_RIP_DISP32+RT_I64;
r2=REG_RIP;
d2=COCFloatConstFind(cc,a2->disp(F64))+buf2;
}
} else {
ICPush(tempi,a2->type,a2->reg,a2->disp,ip);
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
rsp_size+=8;
if (r1==REG_RSP+REG_RSP<<8)
d1+=8;
}
}
}
} else {
if (a1->type_pointed_to!=RT_F64 || a1->type&TY_MASK==TY_STK) {
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,a2->type,a2->reg,a2->disp,ip);
ICMov(tempi,TY_REG+RT_I64,REG_RCX,0,a1->type,a1->reg,a1->disp,ip);
ICMov(tempi,TY_REG+RT_I64,REG_RDX,0,
TY_DISP+a1->type_pointed_to,REG_RCX,0,ip);
if (a1->type_pointed_to!=RT_F64 || a1->type&MDF_STK) {
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,a2->type,a2->reg,a2->disp,ip);
ICMov(tempi,MDF_REG+RT_I64,REG_RCX,0,a1->type,a1->reg,a1->disp,ip);
ICMov(tempi,MDF_REG+RT_I64,REG_RDX,0,
MDF_DISP+a1->type_pointed_to,REG_RCX,0,ip);
if (a1->type_pointed_to!=RT_F64)
ICFCvt2(cc,tempi,REG_RDX,TY_REG+RT_I64,REG_RDX,0,FALSE,ip);
ICFCvt2(cc,tempi,REG_RDX,MDF_REG+RT_I64,REG_RDX,0,FALSE,ip);
ICU16(tempi,0x5052); //PUSH EDX PUSH EAX
rsp_size=16;
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=8;
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=8;
t2=MDF_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
} else {
if (a2->type&RT_MASK>=RT_I64 && (a2->type&TY_MASK==TY_DISP ||
a2->type&TY_MASK==TY_RIP_DISP32 || a2->type&TY_MASK==TY_SIB)) {
if (a2->type.raw_type>=RT_I64 && a2->type&MDG_DISP_SIB_RIP) {
t2=a2->type;
r2=a2->reg;
d2=a2->disp;
} else {
if (a2->type&TY_MASK==TY_IMM) {
if (a2->type&MDF_IMM) {
if (!(builtin2=ICBuiltInFloatConst(a2->disp(F64)))) {
t2=TY_RIP_DISP32+RT_I64;
t2=MDF_RIP_DISP32+RT_I64;
r2=REG_RIP;
d2=COCFloatConstFind(cc,a2->disp(F64))+buf2;
}
} else {
ICPush(tempi,a2->type,a2->reg,a2->disp,ip);
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
t2=MDF_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
rsp_size+=8;
}
}
ICMov(tempi,TY_REG+RT_I64,REG_RCX,0,a1->type,a1->reg,a1->disp,ip);
ICPush(tempi,TY_DISP+a1->type_pointed_to,REG_RCX,0,ip);
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
ICMov(tempi,MDF_REG+RT_I64,REG_RCX,0,a1->type,a1->reg,a1->disp,ip);
ICPush(tempi,MDF_DISP+a1->type_pointed_to,REG_RCX,0,ip);
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
rsp_size+=8;
if (r2==REG_RSP+REG_RSP<<8)
d2+=8;
@@ -281,28 +191,26 @@ U0 ICFOpEqu(CCmpCtrl *cc,CIntermediateCode *tempi,I64 op,U8 *buf2,I64 ip)
ICSlashOp(tempi,t1,r1,d1,op,ip);
CmpNoteFloatOp(cc,tempi,TRUE,FALSE,CN_MAIN);
if (p1_mem && a1->type_pointed_to==RT_F64) {
ICSlashOp(tempi,TY_DISP+a1->type_pointed_to,REG_RCX,0,
SLASH_OP_FSTP,ip);
ICSlashOp(tempi,MDF_DISP+a1->type_pointed_to,REG_RCX,0,SLASH_OP_FSTP,ip);
if (rsp_size)
ICAddRSP(tempi,rsp_size);
} else {
if (rsp_size==8)
ICSlashOp(tempi,TY_SIB+RT_I64,REG_RSP+REG_RSP<<8,0,
SLASH_OP_FSTP,ip);
ICSlashOp(tempi,MDF_SIB+RT_I64,REG_RSP+REG_RSP<<8,0,SLASH_OP_FSTP,ip);
else if (rsp_size>8) {
ICSlashOp(tempi,TY_SIB+RT_I64,REG_RSP+REG_RSP<<8,rsp_size-8,
ICSlashOp(tempi,MDF_SIB+RT_I64,REG_RSP+REG_RSP<<8,rsp_size-8,
SLASH_OP_FSTP,ip);
ICAddRSP(tempi,rsp_size-8);
}
ICPop(tempi,TY_REG+RT_I64,REG_RAX,0,ip);
ICPop(tempi,MDF_REG+RT_I64,REG_RAX,0,ip);
if (a1->type_pointed_to!=RT_F64)
ICFCvt2(cc,tempi,REG_RAX,TY_REG+RT_I64,REG_RAX,0,TRUE,ip);
ICMov(tempi,TY_DISP+a1->type_pointed_to,REG_RCX,0,
TY_REG+RT_I64,REG_RAX,0,ip);
ICFCvt2(cc,tempi,REG_RAX,MDF_REG+RT_I64,REG_RAX,0,TRUE,ip);
ICMov(tempi,MDF_DISP+a1->type_pointed_to,REG_RCX,0,
MDF_REG+RT_I64,REG_RAX,0,ip);
}
if (tempi->r.type&TY_MASK)
if (tempi->r.type.mode)
ICMov(tempi,tempi->r.type,tempi->r.reg,tempi->r.disp,
TY_REG+RT_I64,REG_RAX,0,ip);
MDF_REG+RT_I64,REG_RAX,0,ip);
}
}
@@ -315,7 +223,7 @@ U0 ICFCmpAndBranch(CCmpCtrl *cc,CIntermediateCode *tempi,I64 ip,
CCodeMisc *lb;
U8 *buf2;
if (tempi->ic_flags&ICF_ALTERNATE_TEMPLATE) {
if (tempi->ic_flags&ICF_ALT_TEMPLATE) {
a1=&tempi->a2;
a2=&tempi->a1;
alt=TRUE;
@@ -333,71 +241,68 @@ U0 ICFCmpAndBranch(CCmpCtrl *cc,CIntermediateCode *tempi,I64 ip,
CmpSetFloatOpPushPop(cc,tempi,&dont_push_float,&dont_pop_float);
if (dont_push_float) {
if (tempi->ic_flags&ICF_POP_CMP && alt) {
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
t2=MDF_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
rsp_size+=8;
} else {
if (a2->type&RT_MASK>=RT_I64 && (a2->type&TY_MASK==TY_DISP ||
a2->type&TY_MASK==TY_RIP_DISP32 || a2->type&TY_MASK==TY_SIB)) {
if (a2->type.raw_type>=RT_I64 && a2->type&MDG_DISP_SIB_RIP) {
t2=a2->type;
r2=a2->reg;
d2=a2->disp;
} else {
if (a2->type&TY_MASK==TY_IMM) {
if (a2->type&MDF_IMM) {
if (!(builtin2=ICBuiltInFloatConst(a2->disp(F64))) ||
tempi->ic_flags&ICF_PUSH_CMP) {
t2=TY_RIP_DISP32+RT_I64;
t2=MDF_RIP_DISP32+RT_I64;
r2=REG_RIP;
d2=COCFloatConstFind(cc,a2->disp(F64))+buf2;
}
} else {
ICPush(tempi,a2->type,a2->reg,a2->disp,ip2);
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
t2=MDF_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
rsp_size+=8;
}
}
}
} else {
if (tempi->ic_flags & ICF_A1_FIRST^^alt) {
if (a2->type&TY_MASK!=TY_STK) {
if (alt) {
if (!(a2->type&MDF_STK)) {
if (tempi->ic_flags&ICF_POP_CMP) {
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
rsp_size+=8;
} else {
if (a1->type&RT_MASK>=RT_I64 && (a1->type&TY_MASK==TY_DISP ||
a1->type&TY_MASK==TY_RIP_DISP32 || a1->type&TY_MASK==TY_SIB)) {
if (a1->type.raw_type>=RT_I64 && a1->type&MDG_DISP_SIB_RIP) {
t1=a1->type;
r1=a1->reg;
d1=a1->disp;
} else {
if (a1->type&TY_MASK==TY_IMM) {
if (a1->type&MDF_IMM) {
if (!(builtin1=ICBuiltInFloatConst(a1->disp(F64)))) {
t1=TY_RIP_DISP32+RT_I64;
t1=MDF_RIP_DISP32+RT_I64;
r1=REG_RIP;
d1=COCFloatConstFind(cc,a1->disp(F64))+buf2;
}
} else {
ICPush(tempi,a1->type,a1->reg,a1->disp,ip2);
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
rsp_size+=8;
}
}
}
if (a2->type&RT_MASK>=RT_I64 && (a2->type&TY_MASK==TY_DISP ||
a2->type&TY_MASK==TY_RIP_DISP32 || a2->type&TY_MASK==TY_SIB)) {
if (a2->type.raw_type>=RT_I64 && a2->type&MDG_DISP_SIB_RIP) {
t2=a2->type;
r2=a2->reg;
d2=a2->disp;
} else {
if (a2->type&TY_MASK==TY_IMM) {
if (a2->type&MDF_IMM) {
if (!(builtin2=ICBuiltInFloatConst(a2->disp(F64))) ||
tempi->ic_flags&ICF_PUSH_CMP) {
t2=TY_RIP_DISP32+RT_I64;
t2=MDF_RIP_DISP32+RT_I64;
r2=REG_RIP;
d2=COCFloatConstFind(cc,a2->disp(F64))+buf2;
}
} else {
ICPush(tempi,a2->type,a2->reg,a2->disp,ip2);
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
t2=MDF_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
rsp_size+=8;
if (r1==REG_RSP+REG_RSP<<8)
d1+=8;
@@ -407,55 +312,53 @@ U0 ICFCmpAndBranch(CCmpCtrl *cc,CIntermediateCode *tempi,I64 ip,
if (tempi->ic_flags&ICF_POP_CMP)
ICPopRegs(tempi,1<<REG_RDX);
else
ICMov(tempi,TY_REG+RT_I64,REG_RDX,0,a1->type,a1->reg,a1->disp,ip2);
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,a2->type,a2->reg,a2->disp,ip2);
ICMov(tempi,MDF_REG+RT_I64,REG_RDX,0,a1->type,a1->reg,a1->disp,ip2);
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,a2->type,a2->reg,a2->disp,ip2);
ICU16(tempi,0x5052); //PUSH EDX PUSH EAX
rsp_size=16;
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=8;
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=8;
t2=MDF_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
}
} else {
if (a1->type&TY_MASK!=TY_STK) {
if (a2->type&RT_MASK>=RT_I64 && (a2->type&TY_MASK==TY_DISP ||
a2->type&TY_MASK==TY_RIP_DISP32 || a2->type&TY_MASK==TY_SIB)) {
if (!(a1->type&MDF_STK)) {
if (a2->type.raw_type>=RT_I64 && a2->type&MDG_DISP_SIB_RIP) {
t2=a2->type;
r2=a2->reg;
d2=a2->disp;
} else {
if (a2->type&TY_MASK==TY_IMM) {
if (a2->type&MDF_IMM) {
if (!(builtin2=ICBuiltInFloatConst(a2->disp(F64))) ||
tempi->ic_flags&ICF_PUSH_CMP) {
t2=TY_RIP_DISP32+RT_I64;
t2=MDF_RIP_DISP32+RT_I64;
r2=REG_RIP;
d2=COCFloatConstFind(cc,a2->disp(F64))+buf2;
}
} else {
ICPush(tempi,a2->type,a2->reg,a2->disp,ip2);
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
t2=MDF_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
rsp_size+=8;
}
}
if (tempi->ic_flags&ICF_POP_CMP) {
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
rsp_size+=8;
if (r2==REG_RSP+REG_RSP<<8)
d1+=8;
} else {
if (a1->type&RT_MASK>=RT_I64 && (a1->type&TY_MASK==TY_DISP ||
a1->type&TY_MASK==TY_RIP_DISP32 || a1->type&TY_MASK==TY_SIB)) {
if (a1->type.raw_type>=RT_I64 && a1->type&MDG_DISP_SIB_RIP) {
t1=a1->type;
r1=a1->reg;
d1=a1->disp;
} else {
if (a1->type&TY_MASK==TY_IMM) {
if (a1->type&MDF_IMM) {
if (!(builtin1=ICBuiltInFloatConst(a1->disp(F64)))) {
t1=TY_RIP_DISP32+RT_I64;
t1=MDF_RIP_DISP32+RT_I64;
r1=REG_RIP;
d1=COCFloatConstFind(cc,a1->disp(F64))+buf2;
}
} else {
ICPush(tempi,a1->type,a1->reg,a1->disp,ip2);
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=0;
rsp_size+=8;
if (r2==REG_RSP+REG_RSP<<8)
d2+=8;
@@ -463,15 +366,15 @@ U0 ICFCmpAndBranch(CCmpCtrl *cc,CIntermediateCode *tempi,I64 ip,
}
}
} else {
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,a2->type,a2->reg,a2->disp,ip2);
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,a2->type,a2->reg,a2->disp,ip2);
if (tempi->ic_flags&ICF_POP_CMP)
ICPopRegs(tempi,1<<REG_RDX);
else
ICMov(tempi,TY_REG+RT_I64,REG_RDX,0,a1->type,a1->reg,a1->disp,ip2);
ICMov(tempi,MDF_REG+RT_I64,REG_RDX,0,a1->type,a1->reg,a1->disp,ip2);
ICU16(tempi,0x5052); //PUSH EDX PUSH EAX
rsp_size=16;
t1=TY_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=8;
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
t1=MDF_SIB+RT_I64; r1=REG_RSP+REG_RSP<<8; d1=8;
t2=MDF_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
}
}
}
@@ -488,7 +391,7 @@ U0 ICFCmpAndBranch(CCmpCtrl *cc,CIntermediateCode *tempi,I64 ip,
else
ICSlashOp(tempi,t2,r2,d2,SLASH_OP_FLD,ip2);
if (tempi->ic_flags&ICF_PUSH_CMP) {
t2=TY_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
t2=MDF_SIB+RT_I64; r2=REG_RSP+REG_RSP<<8; d2=0;
if (!rsp_size) {
rsp_size=8;
ICAddRSP(tempi,-8);
@@ -571,15 +474,13 @@ U0 ICFCmpAndBranch(CCmpCtrl *cc,CIntermediateCode *tempi,I64 ip,
U0 ICFMul(CCmpCtrl *cc,CIntermediateCode *tempi,U8 *buf,I64 ip)
{
if (tempi->a1.type&TY_MASK==TY_IMM &&
tempi->a1.type_pointed_to&RT_MASK==RT_F64 &&
if (tempi->a1.type&MDF_IMM && tempi->a1.type_pointed_to==RT_F64 &&
tempi->a1.disp(F64)==1.0) {
CmpNoteFloatOp(cc,tempi,FALSE,FALSE,CN_MAIN);
ICMov(tempi,tempi->r.type,tempi->r.reg,tempi->r.disp,
tempi->a2.type,tempi->a2.reg,tempi->a2.disp,ip);
} else if (tempi->a2.type&TY_MASK==TY_IMM &&
tempi->a2.type_pointed_to&RT_MASK==RT_F64 &&
tempi->a2.disp(F64)==1.0) {
} else if (tempi->a2.type&MDF_IMM &&
tempi->a2.type_pointed_to==RT_F64&& tempi->a2.disp(F64)==1.0) {
CmpNoteFloatOp(cc,tempi,FALSE,FALSE,CN_MAIN);
ICMov(tempi,tempi->r.type,tempi->r.reg,tempi->r.disp,
tempi->a1.type,tempi->a1.reg,tempi->a1.disp,ip);
@@ -589,8 +490,7 @@ U0 ICFMul(CCmpCtrl *cc,CIntermediateCode *tempi,U8 *buf,I64 ip)
U0 ICFDiv(CCmpCtrl *cc,CIntermediateCode *tempi,U8 *buf,I64 ip)
{
if (tempi->a2.type&TY_MASK==TY_IMM &&
tempi->a2.type_pointed_to&RT_MASK==RT_F64 &&
if (tempi->a2.type&MDF_IMM && tempi->a2.type_pointed_to==RT_F64 &&
tempi->a2.disp(F64)==1.0) {
CmpNoteFloatOp(cc,tempi,FALSE,FALSE,CN_MAIN);
ICMov(tempi,tempi->r.type,tempi->r.reg,tempi->r.disp,
@@ -603,13 +503,13 @@ U0 ICFAdd(CCmpCtrl *cc,CIntermediateCode *tempi,U8 *buf,I64 ip)
{
Bool dont_push_float,dont_pop_float;
CmpSetFloatOpPushPop(cc,tempi,&dont_push_float,&dont_pop_float);
if (tempi->a1.type&TY_MASK==TY_IMM && !tempi->a1.disp) {
if (tempi->a1.type&MDF_IMM && !tempi->a1.disp) {
if (dont_push_float) {
ICCopyTemplate(cc,tempi,CMP_TEMPLATE_FSTP,FALSE,TRUE,TRUE,CN_MAIN);
ICMov(tempi,tempi->r.type,tempi->r.reg,tempi->r.disp,
TY_REG+RT_I64,REG_RAX,0,ip);
MDF_REG+RT_I64,REG_RAX,0,ip);
} else if (dont_pop_float) {
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,
tempi->a2.type,tempi->a2.reg,tempi->a2.disp,ip);
ICCopyTemplate(cc,tempi,CMP_TEMPLATE_FLD,FALSE,TRUE,TRUE,CN_MAIN);
} else {
@@ -617,13 +517,13 @@ U0 ICFAdd(CCmpCtrl *cc,CIntermediateCode *tempi,U8 *buf,I64 ip)
ICMov(tempi,tempi->r.type,tempi->r.reg,tempi->r.disp,
tempi->a2.type,tempi->a2.reg,tempi->a2.disp,ip);
}
} else if (tempi->a2.type&TY_MASK==TY_IMM && !tempi->a2.disp) {
} else if (tempi->a2.type&MDF_IMM && !tempi->a2.disp) {
if (dont_push_float) {
ICCopyTemplate(cc,tempi,CMP_TEMPLATE_FSTP,FALSE,TRUE,TRUE,CN_MAIN);
ICMov(tempi,tempi->r.type,tempi->r.reg,tempi->r.disp,
TY_REG+RT_I64,REG_RAX,0,ip);
MDF_REG+RT_I64,REG_RAX,0,ip);
} else if (dont_pop_float) {
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,
tempi->a1.type,tempi->a1.reg,tempi->a1.disp,ip);
ICCopyTemplate(cc,tempi,CMP_TEMPLATE_FLD,FALSE,TRUE,TRUE,CN_MAIN);
} else {
@@ -638,14 +538,14 @@ U0 ICFAdd(CCmpCtrl *cc,CIntermediateCode *tempi,U8 *buf,I64 ip)
U0 ICFSub(CCmpCtrl *cc,CIntermediateCode *tempi,U8 *buf,I64 ip)
{
Bool dont_push_float,dont_pop_float;
if (tempi->a2.type&TY_MASK==TY_IMM && !tempi->a2.disp) {
if (tempi->a2.type&MDF_IMM && !tempi->a2.disp) {
CmpSetFloatOpPushPop(cc,tempi,&dont_push_float,&dont_pop_float);
if (dont_push_float) {
ICCopyTemplate(cc,tempi,CMP_TEMPLATE_FSTP,FALSE,TRUE,TRUE,CN_MAIN);
ICMov(tempi,tempi->r.type,tempi->r.reg,tempi->r.disp,
TY_REG+RT_I64,REG_RAX,0,ip);
MDF_REG+RT_I64,REG_RAX,0,ip);
} else if (dont_pop_float) {
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,
tempi->a1.type,tempi->a1.reg,tempi->a1.disp,ip);
ICCopyTemplate(cc,tempi,CMP_TEMPLATE_FLD,FALSE,TRUE,TRUE,CN_MAIN);
} else {
@@ -659,46 +559,46 @@ U0 ICFSub(CCmpCtrl *cc,CIntermediateCode *tempi,U8 *buf,I64 ip)
U0 ICFPreIncDec(CCmpCtrl *cc,CIntermediateCode *tempi,I64 op,I64 ip)
{
if (tempi->ic_flags & ICF_NOT_ADDR) {
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,
tempi->a1.type&TY_MASK+RT_I64,tempi->a1.reg,tempi->a1.disp,ip);
if (tempi->ic_flags & ICF_BY_VAL) {
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,
tempi->a1.type&MDG_MASK+RT_I64,tempi->a1.reg,tempi->a1.disp,ip);
ICCopyTemplate(cc,tempi,op,FALSE,TRUE,TRUE,CN_MAIN);
ICMov(tempi,tempi->a1.type,tempi->a1.reg,tempi->a1.disp,
TY_REG+RT_I64,REG_RAX,0,ip);
MDF_REG+RT_I64,REG_RAX,0,ip);
} else {
ICMov(tempi,TY_REG+RT_I64,REG_RCX,0,
ICMov(tempi,MDF_REG+RT_I64,REG_RCX,0,
tempi->a1.type,tempi->a1.reg,tempi->a1.disp,ip);
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,TY_DISP+RT_I64,REG_RCX,0,ip);
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,MDF_DISP+RT_I64,REG_RCX,0,ip);
ICCopyTemplate(cc,tempi,op,FALSE,TRUE,TRUE,CN_MAIN);
ICMov(tempi,TY_DISP+RT_I64,REG_RCX,0,TY_REG+RT_I64,REG_RAX,0,ip);
ICMov(tempi,MDF_DISP+RT_I64,REG_RCX,0,MDF_REG+RT_I64,REG_RAX,0,ip);
}
if (tempi->r.type&TY_MASK)
if (tempi->r.type.mode)
ICMov(tempi,tempi->r.type,tempi->r.reg,tempi->r.disp,
TY_REG+RT_I64,REG_RAX,0,ip);
MDF_REG+RT_I64,REG_RAX,0,ip);
}
U0 ICFPostIncDec(CCmpCtrl *cc,CIntermediateCode *tempi,I64 op,I64 ip)
{
if (tempi->ic_flags & ICF_NOT_ADDR) {
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,
tempi->a1.type&TY_MASK+RT_I64,tempi->a1.reg,tempi->a1.disp,ip);
if (tempi->r.type&TY_MASK)
ICMov(tempi,TY_REG+RT_I64,REG_RDX,0,TY_REG+RT_I64,REG_RAX,0,ip);
if (tempi->ic_flags & ICF_BY_VAL) {
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,
tempi->a1.type&MDG_MASK+RT_I64,tempi->a1.reg,tempi->a1.disp,ip);
if (tempi->r.type.mode)
ICMov(tempi,MDF_REG+RT_I64,REG_RDX,0,MDF_REG+RT_I64,REG_RAX,0,ip);
ICCopyTemplate(cc,tempi,op,FALSE,TRUE,TRUE,CN_MAIN);
ICMov(tempi,tempi->a1.type,tempi->a1.reg,tempi->a1.disp,
TY_REG+RT_I64,REG_RAX,0,ip);
MDF_REG+RT_I64,REG_RAX,0,ip);
} else {
ICMov(tempi,TY_REG+RT_I64,REG_RCX,0,
ICMov(tempi,MDF_REG+RT_I64,REG_RCX,0,
tempi->a1.type,tempi->a1.reg,tempi->a1.disp,ip);
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,TY_DISP+RT_I64,REG_RCX,0,ip);
if (tempi->r.type&TY_MASK)
ICMov(tempi,TY_REG+RT_I64,REG_RDX,0,TY_REG+RT_I64,REG_RAX,0,ip);
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,MDF_DISP+RT_I64,REG_RCX,0,ip);
if (tempi->r.type.mode)
ICMov(tempi,MDF_REG+RT_I64,REG_RDX,0,MDF_REG+RT_I64,REG_RAX,0,ip);
ICCopyTemplate(cc,tempi,op,FALSE,TRUE,TRUE,CN_MAIN);
ICMov(tempi,TY_DISP+RT_I64,REG_RCX,0,TY_REG+RT_I64,REG_RAX,0,ip);
ICMov(tempi,MDF_DISP+RT_I64,REG_RCX,0,MDF_REG+RT_I64,REG_RAX,0,ip);
}
if (tempi->r.type&TY_MASK)
if (tempi->r.type.mode)
ICMov(tempi,tempi->r.type,tempi->r.reg,tempi->r.disp,
TY_REG+RT_I64,REG_RDX,0,ip);
MDF_REG+RT_I64,REG_RDX,0,ip);
}
U0 ICFTemplateFun(CCmpCtrl *cc,CIntermediateCode *tempi,I64 op,I64 ip)
@@ -707,12 +607,12 @@ U0 ICFTemplateFun(CCmpCtrl *cc,CIntermediateCode *tempi,I64 op,I64 ip)
CmpSetFloatOpPushPop(cc,tempi,&dont_push_float,&dont_pop_float);
if (!dont_push_float)
ICMov(tempi,TY_REG+RT_I64,REG_RAX,0,
ICMov(tempi,MDF_REG+RT_I64,REG_RAX,0,
tempi->a1.type,tempi->a1.reg,tempi->a1.disp,ip);
ICCopyTemplate(cc,tempi,op,FALSE,TRUE,TRUE,CN_MAIN);
if (tempi->r.type&TY_MASK && !(tempi->ic_flags & ICF_R_TO_F64) &&
if (tempi->r.type.mode && !(tempi->ic_flags & ICF_R_TO_F64) &&
!(tempi->ic_flags & ICF_R_TO_INT))
ICMov(tempi,tempi->r.type,tempi->r.reg,tempi->r.disp,
TY_REG+RT_I64,REG_RAX,0,ip);
MDF_REG+RT_I64,REG_RAX,0,ip);
}