8286391: Address possibly lossy conversions in jdk.compiler

Reviewed-by: mcimadamore
openjdk · May 23, 2022 · c906591 · c906591 · openjdk-notifier · May 23, 2022
1 parent 88018c4
commit c906591
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassWriter.java b/src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/ClassWriter.java
@@ -825,7 +825,7 @@ void writeInnerClasses() {
         databuf.appendChar(poolWriter.innerClasses.size());
         for (ClassSymbol inner : poolWriter.innerClasses) {
             inner.markAbstractIfNeeded(types);
-            char flags = (char) adjustFlags(inner.flags_field);
+            int flags = adjustFlags(inner.flags_field);
             if ((flags & INTERFACE) != 0) flags |= ABSTRACT; // Interfaces are always ABSTRACT
             flags &= ~STRICTFP; //inner classes should not have the strictfp flag set.
             if (dumpInnerClassModifiers) {

diff --git a/src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Code.java b/src/jdk.compiler/share/classes/com/sun/tools/javac/jvm/Code.java
@@ -2015,7 +2015,7 @@ void adjustAliveRanges(int oldCP, int delta) {
             if (localVar != null) {
                 for (LocalVar.Range range: localVar.aliveRanges) {
                     if (range.closed() && range.start_pc + range.length >= oldCP) {
-                        range.length += delta;
+                        range.length += (char)delta;
                     }
                 }
             }