fabi/Xenia-Canary
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

VECTOR_MIN and VECTOR_MAX instructions.

Browse Source
This commit is contained in:
Ben Vanik
2014-08-04 18:54:06 -07:00
parent e6275691cb
commit f0e9fd92a0
7 changed files with 348 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

78
src/alloy/frontend/ppc/ppc_emit_altivec.cc
View File

@@ -803,33 +803,48 @@ XEEMITTER(vmaxfp128, VX128(6, 640), VX128)(PPCHIRBuilder& f, InstrData& i) {
}
XEEMITTER(vmaxsb, 0x10000102, VX)(PPCHIRBuilder& f, InstrData& i) {
XEINSTRNOTIMPLEMENTED();
return 1;
// (VD) <- max((VA), (VB)) (signed int8)
Value* v = f.VectorMax(f.LoadVR(i.VX.VA), f.LoadVR(i.VX.VB), INT8_TYPE);
f.StoreVR(i.VX.VD, v);
return 0;
}
XEEMITTER(vmaxsh, 0x10000142, VX)(PPCHIRBuilder& f, InstrData& i) {
XEINSTRNOTIMPLEMENTED();
return 1;
// (VD) <- max((VA), (VB)) (signed int16)
Value* v = f.VectorMax(f.LoadVR(i.VX.VA), f.LoadVR(i.VX.VB), INT16_TYPE);
f.StoreVR(i.VX.VD, v);
return 0;
}
XEEMITTER(vmaxsw, 0x10000182, VX)(PPCHIRBuilder& f, InstrData& i) {
XEINSTRNOTIMPLEMENTED();
return 1;
// (VD) <- max((VA), (VB)) (signed int32)
Value* v = f.VectorMax(f.LoadVR(i.VX.VA), f.LoadVR(i.VX.VB), INT32_TYPE);
f.StoreVR(i.VX.VD, v);
return 0;
}
XEEMITTER(vmaxub, 0x10000002, VX)(PPCHIRBuilder& f, InstrData& i) {
XEINSTRNOTIMPLEMENTED();
return 1;
// (VD) <- max((VA), (VB)) (unsigned int8)
Value* v = f.VectorMax(f.LoadVR(i.VX.VA), f.LoadVR(i.VX.VB), INT8_TYPE,
ARITHMETIC_UNSIGNED);
f.StoreVR(i.VX.VD, v);
return 0;
}
XEEMITTER(vmaxuh, 0x10000042, VX)(PPCHIRBuilder& f, InstrData& i) {
XEINSTRNOTIMPLEMENTED();
return 1;
// (VD) <- max((VA), (VB)) (unsigned int16)
Value* v = f.VectorMax(f.LoadVR(i.VX.VA), f.LoadVR(i.VX.VB), INT16_TYPE,
ARITHMETIC_UNSIGNED);
f.StoreVR(i.VX.VD, v);
return 0;
}
XEEMITTER(vmaxuw, 0x10000082, VX)(PPCHIRBuilder& f, InstrData& i) {
XEINSTRNOTIMPLEMENTED();
return 1;
// (VD) <- max((VA), (VB)) (unsigned int32)
Value* v = f.VectorMax(f.LoadVR(i.VX.VA), f.LoadVR(i.VX.VB), INT32_TYPE,
ARITHMETIC_UNSIGNED);
f.StoreVR(i.VX.VD, v);
return 0;
}
XEEMITTER(vmhaddshs, 0x10000020, VXA)(PPCHIRBuilder& f, InstrData& i) {
@@ -856,33 +871,48 @@ XEEMITTER(vminfp128, VX128(6, 704), VX128)(PPCHIRBuilder& f, InstrData& i) {
}
XEEMITTER(vminsb, 0x10000302, VX)(PPCHIRBuilder& f, InstrData& i) {
XEINSTRNOTIMPLEMENTED();
return 1;
// (VD) <- min((VA), (VB)) (signed int8)
Value* v = f.VectorMin(f.LoadVR(i.VX.VA), f.LoadVR(i.VX.VB), INT8_TYPE);
f.StoreVR(i.VX.VD, v);
return 0;
}
XEEMITTER(vminsh, 0x10000342, VX)(PPCHIRBuilder& f, InstrData& i) {
XEINSTRNOTIMPLEMENTED();
return 1;
// (VD) <- min((VA), (VB)) (signed int16)
Value* v = f.VectorMin(f.LoadVR(i.VX.VA), f.LoadVR(i.VX.VB), INT16_TYPE);
f.StoreVR(i.VX.VD, v);
return 0;
}
XEEMITTER(vminsw, 0x10000382, VX)(PPCHIRBuilder& f, InstrData& i) {
XEINSTRNOTIMPLEMENTED();
return 1;
// (VD) <- min((VA), (VB)) (signed int32)
Value* v = f.VectorMin(f.LoadVR(i.VX.VA), f.LoadVR(i.VX.VB), INT32_TYPE);
f.StoreVR(i.VX.VD, v);
return 0;
}
XEEMITTER(vminub, 0x10000202, VX)(PPCHIRBuilder& f, InstrData& i) {
XEINSTRNOTIMPLEMENTED();
return 1;
// (VD) <- min((VA), (VB)) (unsigned int8)
Value* v = f.VectorMin(f.LoadVR(i.VX.VA), f.LoadVR(i.VX.VB), INT8_TYPE,
ARITHMETIC_UNSIGNED);
f.StoreVR(i.VX.VD, v);
return 0;
}
XEEMITTER(vminuh, 0x10000242, VX)(PPCHIRBuilder& f, InstrData& i) {
XEINSTRNOTIMPLEMENTED();
return 1;
// (VD) <- min((VA), (VB)) (unsigned int16)
Value* v = f.VectorMin(f.LoadVR(i.VX.VA), f.LoadVR(i.VX.VB), INT16_TYPE,
ARITHMETIC_UNSIGNED);
f.StoreVR(i.VX.VD, v);
return 0;
}
XEEMITTER(vminuw, 0x10000282, VX)(PPCHIRBuilder& f, InstrData& i) {
XEINSTRNOTIMPLEMENTED();
return 1;
// (VD) <- min((VA), (VB)) (unsigned int32)
Value* v = f.VectorMin(f.LoadVR(i.VX.VA), f.LoadVR(i.VX.VB), INT32_TYPE,
ARITHMETIC_UNSIGNED);
f.StoreVR(i.VX.VD, v);
return 0;
}
XEEMITTER(vmladduhm, 0x10000022, VXA)(PPCHIRBuilder& f, InstrData& i) {