Mercurial > projects > ldc
view gen/binops.cpp @ 1523:833337c65fd3
Fixed some unmerged parts of the D2 frontend.
Removed the automatic linker flags for D2 (temp).
Renamed a runtime function for D2.
author | Robert Clipsham <robert@octarineparrot.com> |
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date | Mon, 06 Jul 2009 23:54:02 +0100 |
parents | cc5fee7836dc |
children |
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#include "gen/llvm.h" #include "declaration.h" #include "gen/irstate.h" #include "gen/tollvm.h" #include "gen/dvalue.h" #include "gen/logger.h" #include "gen/complex.h" ////////////////////////////////////////////////////////////////////////////// DValue* DtoBinAdd(DValue* lhs, DValue* rhs) { LLValue* v = gIR->ir->CreateAdd(lhs->getRVal(), rhs->getRVal(), "tmp"); return new DImValue( lhs->getType(), v ); } ////////////////////////////////////////////////////////////////////////////// DValue* DtoBinSub(DValue* lhs, DValue* rhs) { LLValue* v = gIR->ir->CreateSub(lhs->getRVal(), rhs->getRVal(), "tmp"); return new DImValue( lhs->getType(), v ); } ////////////////////////////////////////////////////////////////////////////// DValue* DtoBinMul(Type* targettype, DValue* lhs, DValue* rhs) { LLValue* v = gIR->ir->CreateMul(lhs->getRVal(), rhs->getRVal(), "tmp"); return new DImValue( targettype, v ); } ////////////////////////////////////////////////////////////////////////////// DValue* DtoBinDiv(Type* targettype, DValue* lhs, DValue* rhs) { Type* t = lhs->getType(); LLValue *l, *r; l = lhs->getRVal(); r = rhs->getRVal(); LLValue* res; if (t->isfloating()) res = gIR->ir->CreateFDiv(l, r, "tmp"); else if (!t->isunsigned()) res = gIR->ir->CreateSDiv(l, r, "tmp"); else res = gIR->ir->CreateUDiv(l, r, "tmp"); return new DImValue( targettype, res ); } ////////////////////////////////////////////////////////////////////////////// DValue* DtoBinRem(Type* targettype, DValue* lhs, DValue* rhs) { Type* t = lhs->getType(); LLValue *l, *r; l = lhs->getRVal(); r = rhs->getRVal(); LLValue* res; if (t->isfloating()) res = gIR->ir->CreateFRem(l, r, "tmp"); else if (!t->isunsigned()) res = gIR->ir->CreateSRem(l, r, "tmp"); else res = gIR->ir->CreateURem(l, r, "tmp"); return new DImValue( targettype, res ); } ////////////////////////////////////////////////////////////////////////////// LLValue* DtoBinNumericEquals(Loc loc, DValue* lhs, DValue* rhs, TOK op) { assert(op == TOKequal || op == TOKnotequal || op == TOKidentity || op == TOKnotidentity); Type* t = lhs->getType()->toBasetype(); assert(t->isfloating()); Logger::println("numeric equality"); LLValue* lv = lhs->getRVal(); LLValue* rv = rhs->getRVal(); LLValue* res = 0; if (t->iscomplex()) { Logger::println("complex"); res = DtoComplexEquals(loc, op, lhs, rhs); } else if (t->isfloating()) { Logger::println("floating"); res = (op == TOKidentity || op == TOKequal) ? gIR->ir->CreateFCmpOEQ(lv,rv,"tmp") : gIR->ir->CreateFCmpUNE(lv,rv,"tmp"); } assert(res); return res; }