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Temporary disable new intrinsics usage in ieee754 arithmetic

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This commit is contained in:
Mikhael Bogdanov
2017-02-02 12:37:59 +01:00
parent 560226cc84
commit aa3f64bc93
9 changed files with 42 additions and 30 deletions
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compiler/backend/src/org/jetbrains/kotlin/codegen/ExpressionCodegen.java
+5 -1
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@@ -3652,7 +3652,11 @@ public class ExpressionCodegen extends KtVisitor<StackValue, StackValue> impleme
if (left754Type != null && right754Type != null && left754Type.type.equals(right754Type.type)) {
//check nullability cause there is some optimizations in codegen for non-nullable case
if (left754Type.isNullable || right754Type.isNullable) {
if (state.getLanguageVersionSettings().getLanguageVersion() != LanguageVersion.KOTLIN_1_0 &&
// Using Intrinsics.areEqual is preferable here, but will result in NoSuchMethodError at runtime if the runtime
// of version 1.0 is used and the user forgot to explicitly specify language version / API version.
// This should be enabled when/if we decide to drop support for "-language-version 1.0" / "-api-version 1.0"
//noinspection ConstantConditions, PointlessBooleanExpression
if (false && state.getLanguageVersionSettings().getLanguageVersion() != LanguageVersion.KOTLIN_1_0 &&
state.getLanguageVersionSettings().getApiVersion().compareTo(apiVersion1_1) >= 0) {
return StackValue.operation(Type.BOOLEAN_TYPE, new Function1<InstructionAdapter, Unit>() {
@Override