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don't write the asm file twice

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This commit is contained in:
Irmen de Jong 2021-11-30 03:47:57 +01:00
parent a67a82c921
commit df997e5d3b
1 changed files with 5 additions and 13 deletions
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18
codeGeneration/src/prog8/compiler/target/cpu6502/codegen/AsmGen.kt
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@ -23,6 +23,7 @@ import java.time.LocalDate
import java.time.LocalDateTime
import java.util.*
import kotlin.io.path.Path
import kotlin.io.path.writeLines
import kotlin.math.absoluteValue
@ -77,23 +78,15 @@ class AsmGen(private val program: Program,
slaballocations()
footer()
val outputFile = outputDir.resolve("${program.name}.asm").toFile()
outputFile.printWriter().use {
for (line in assemblyLines) { it.println(line) }
}
if(options.optimize) {
assemblyLines.clear()
assemblyLines.addAll(outputFile.readLines())
var optimizationsDone = 1
while (optimizationsDone > 0) {
optimizationsDone = optimizeAssembly(assemblyLines, options.compTarget.machine, program)
}
outputFile.printWriter().use {
for (line in assemblyLines) { it.println(line) }
}
}
outputDir.resolve("${program.name}.asm").writeLines(assemblyLines)
return if(errors.noErrors())
AssemblyProgram(true, program.name, outputDir, compTarget.name)
else {
@ -253,10 +246,9 @@ class AsmGen(private val program: Program,
internal fun out(str: String, splitlines: Boolean = true) {
val fragment = (if(" | " in str) str.replace("|", "\n") else str).trim('\n')
if (splitlines) {
for (line in fragment.split('\n')) {
val trimmed = if (line.startsWith(' ')) "\t" + line.trim() else line.trim()
for (line in fragment.splitToSequence('\n')) {
val trimmed = if (line.startsWith(' ')) "\t" + line.trim() else line
// trimmed = trimmed.replace(Regex("^\\+\\s+"), "+\t") // sanitize local label indentation
assemblyLines.add(trimmed)
}