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Add unsigned types

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This commit is contained in:
Karol Stasiak 2019-11-03 23:33:41 +01:00
parent 075b23c7e1
commit 3a0bc0f15e
1 changed files with 9 additions and 0 deletions
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9
src/main/scala/millfork/env/Environment.scala vendored
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@ -423,6 +423,15 @@ class Environment(val parent: Option[Environment], val prefix: String, val cpuFa
addThing(DerivedPlainType("sbyte", b, isSigned = true, isPointy = false), None)
addThing(Alias("unsigned8", "ubyte"), None)
addThing(Alias("signed8", "sbyte"), None)
addThing(DerivedPlainType("unsigned16", w, isSigned = false, isPointy = false), None)
for (bits <- Seq(24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128)) {
addThing(DerivedPlainType("unsigned" + bits, get[BasicPlainType]("int" + bits), isSigned = false, isPointy = false), None)
}
if (options.flag(CompilationFlag.EnableInternalTestSyntax)) {
for (bits <- Seq(16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128)) {
addThing(DerivedPlainType("signed" + bits, get[BasicPlainType]("int" + bits), isSigned = false, isPointy = false), None)
}
}
val trueType = ConstantBooleanType("true$", value = true)
val falseType = ConstantBooleanType("false$", value = false)
addThing(trueType, None)