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Code Issues Projects Releases Wiki Activity

Removed more ALU subsystem.

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This commit is contained in:
jespergravgaard 2021-12-27 08:32:21 +01:00
parent 40919842e2
commit 9da2aca338
3 changed files with 0 additions and 31 deletions
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11
src/main/java/dk/camelot64/kickc/fragment/AsmFragmentInstance.java
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@ -452,15 +452,4 @@ public class AsmFragmentInstance {
} }
} }
public static class AluNotApplicableException extends RuntimeException {
public AluNotApplicableException() {
super("ALU register not appicable.");
}
public AluNotApplicableException(String message) {
super(message);
}
}
} }

10
src/main/java/dk/camelot64/kickc/passes/Pass4RegisterUpliftCombinations.java
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@ -2,7 +2,6 @@ package dk.camelot64.kickc.passes;
import dk.camelot64.kickc.asm.AsmChunk; import dk.camelot64.kickc.asm.AsmChunk;
import dk.camelot64.kickc.asm.AsmProgram; import dk.camelot64.kickc.asm.AsmProgram;
import dk.camelot64.kickc.fragment.AsmFragmentInstance;
import dk.camelot64.kickc.fragment.AsmFragmentTemplateSynthesizer; import dk.camelot64.kickc.fragment.AsmFragmentTemplateSynthesizer;
import dk.camelot64.kickc.model.*; import dk.camelot64.kickc.model.*;
import dk.camelot64.kickc.model.statements.Statement; import dk.camelot64.kickc.model.statements.Statement;
@ -121,15 +120,6 @@ public class Pass4RegisterUpliftCombinations extends Pass2Base {
program.getLog().append(msg.toString()); program.getLog().append(msg.toString());
} }
return false; return false;
} catch(AsmFragmentInstance.AluNotApplicableException e) {
if(program.getLog().isVerboseUplift()) {
StringBuilder msg = new StringBuilder();
msg.append("Uplift attempt [" + (scope == null ? "" : scope) + "] ");
msg.append("alu not applicable");
msg.append(" allocation: ").append(combination.toString());
program.getLog().append(msg.toString());
}
return false;
} }
boolean hasClobberProblem = new Pass4AssertNoCpuClobber(program).hasClobberProblem(false); boolean hasClobberProblem = new Pass4AssertNoCpuClobber(program).hasClobberProblem(false);
if(hasClobberProblem) { if(hasClobberProblem) {

10
src/main/java/dk/camelot64/kickc/passes/Pass4RegisterUpliftPotentialRegisterAnalysis.java
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@ -2,7 +2,6 @@ package dk.camelot64.kickc.passes;
import dk.camelot64.cpufamily6502.CpuClobber; import dk.camelot64.cpufamily6502.CpuClobber;
import dk.camelot64.kickc.asm.AsmProgram; import dk.camelot64.kickc.asm.AsmProgram;
import dk.camelot64.kickc.fragment.AsmFragmentInstance;
import dk.camelot64.kickc.fragment.AsmFragmentTemplateSynthesizer; import dk.camelot64.kickc.fragment.AsmFragmentTemplateSynthesizer;
import dk.camelot64.kickc.model.*; import dk.camelot64.kickc.model.*;
import dk.camelot64.kickc.model.statements.Statement; import dk.camelot64.kickc.model.statements.Statement;
@ -176,15 +175,6 @@ public class Pass4RegisterUpliftPotentialRegisterAnalysis extends Pass2Base {
msg.append(" allocation: ").append(combination.toString()); msg.append(" allocation: ").append(combination.toString());
getLog().append(msg.toString()); getLog().append(msg.toString());
continue; continue;
} catch(AsmFragmentInstance.AluNotApplicableException e) {
if(getProgram().getLog().isVerboseUplift()) {
StringBuilder msg = new StringBuilder();
msg.append("Potential register analysis ");
msg.append("alu not applicable");
msg.append(" allocation: ").append(combination.toString());
getProgram().getLog().append(msg.toString());
}
continue;
} }
CpuClobber clobber = asm.getClobber(); CpuClobber clobber = asm.getClobber();
Collection<Registers.Register> clobberRegisters = Pass4AssertNoCpuClobber.getClobberRegisters(clobber); Collection<Registers.Register> clobberRegisters = Pass4AssertNoCpuClobber.getClobberRegisters(clobber);