compile_scal.cpp File Reference

#include "compile_scal.hh"
#include "compile.hh"
#include "sigtyperules.hh"
#include "tlib.hh"
#include "property.hh"
#include "timing.hh"
#include "sigtype.hh"
#include <stdio.h>
#include <iostream>
#include <sstream>
#include <vector>
#include <math.h>
#include "floats.hh"
#include "sigprint.hh"
#include "recursivness.hh"
#include "simplify.hh"
#include "privatise.hh"
#include "prim2.hh"
#include "xtended.hh"
#include "compatibility.hh"
#include "ppsig.hh"

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Functions
static Klass *	signal2klass (const string &name, Tree sig)
static bool	isPowerOf2 (int n)
Variables
bool	gLessTempSwitch
bool	gSchedulerSwitch
int	gMaxCopyDelay

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Function Documentation

static bool isPowerOf2

(

int

n

)

[static]

Definition at line 842 of file compile_scal.cpp.

Referenced by ScalarCompiler::generateIota().

{
    return !(n & (n - 1));
}

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static Klass* signal2klass	(	const string &	name,
		Tree	sig
	)			[static]

Definition at line 56 of file compile_scal.cpp.

References ScalarCompiler::compileSingleSignal(), Compiler::getClass(), getSigType(), and kInt.

Referenced by ScalarCompiler::generateSigGen(), and ScalarCompiler::generateStaticSigGen().

{
    Type t = getSigType(sig); //, NULLENV);
    if (t->nature() == kInt) {

        ScalarCompiler C( new SigIntGenKlass(name) );
        C.compileSingleSignal(sig);
        return C.getClass();

    } else {

        ScalarCompiler C( new SigFloatGenKlass(name) );
        C.compileSingleSignal(sig);
        return C.getClass();

    }
}

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Variable Documentation

bool gLessTempSwitch

Definition at line 123 of file main.cpp.

int gMaxCopyDelay

Definition at line 124 of file main.cpp.

bool gSchedulerSwitch

Definition at line 137 of file main.cpp.

Referenced by VectorCompiler::compileMultiSignal(), dlineLoop(), main(), Klass::printComputeMethod(), Klass::println(), process_cmdline(), and vectorLoop().