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Fix issues with new IR serialization format

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This commit is contained in:
Alexey Andreev 2019-03-11 12:14:10 +03:00
parent abdd9b3270
commit 3acf1f9538
3 changed files with 6 additions and 6 deletions
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2
core/src/main/java/org/teavm/cache/ClassIO.java vendored
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@ -118,7 +118,7 @@ public class ClassIO {
output.writeUnsigned(0); output.writeUnsigned(0);
} else if (value instanceof Integer) { } else if (value instanceof Integer) {
output.writeUnsigned(1); output.writeUnsigned(1);
output.writeUnsigned((Integer) value); output.writeSigned((Integer) value);
} else if (value instanceof Long) { } else if (value instanceof Long) {
output.writeUnsigned(2); output.writeUnsigned(2);
output.writeSigned((Long) value); output.writeSigned((Long) value);

6
core/src/main/java/org/teavm/cache/VarDataInput.java vendored
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@ -45,7 +45,7 @@ public class VarDataInput {
public int readSigned() throws IOException { public int readSigned() throws IOException {
int value = readUnsigned(); int value = readUnsigned();
return (value & 1) == 0 ? (value >>> 1) : -(value >>> 1); return (value & 1) == 0 ? (value >>> 1) : ~(value >>> 1);
} }
public long readUnsignedLong() throws IOException { public long readUnsignedLong() throws IOException {
@ -65,7 +65,7 @@ public class VarDataInput {
public long readSignedLong() throws IOException { public long readSignedLong() throws IOException {
long value = readUnsignedLong(); long value = readUnsignedLong();
return (value & 1) == 0 ? (value >> 1) : -(value >> 1); return (value & 1) == 0 ? (value >> 1) : ~(value >> 1);
} }
public float readFloat() throws IOException { public float readFloat() throws IOException {
@ -106,7 +106,7 @@ public class VarDataInput {
long bits = mantissa & ((1L << 52) - 1); long bits = mantissa & ((1L << 52) - 1);
bits |= (long) exponent << 52; bits |= (long) exponent << 52;
if (sign) { if (sign) {
bits |= 1L << 53; bits |= 1L << 63;
} }
return Double.longBitsToDouble(bits); return Double.longBitsToDouble(bits);

4
core/src/main/java/org/teavm/cache/VarDataOutput.java vendored
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@ -37,7 +37,7 @@ public class VarDataOutput implements Closeable {
} }
public void writeSigned(int value) throws IOException { public void writeSigned(int value) throws IOException {
writeUnsigned(value < 0 ? ((-value) << 1) | 1 : value << 1); writeUnsigned(value < 0 ? ((~value) << 1) | 1 : value << 1);
} }
public void writeUnsigned(long value) throws IOException { public void writeUnsigned(long value) throws IOException {
@ -49,7 +49,7 @@ public class VarDataOutput implements Closeable {
} }
public void writeSigned(long value) throws IOException { public void writeSigned(long value) throws IOException {
writeUnsigned(value < 0 ? ((-value) << 1) | 1 : value << 1); writeUnsigned(value < 0 ? ((~value) << 1) | 1 : value << 1);
} }
public void writeFloat(float value) throws IOException { public void writeFloat(float value) throws IOException {