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Fix a few more issues

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This commit is contained in:
lax1dude 2024-11-09 22:00:42 -08:00
parent 2fcaaa5313
commit 59f87c4f2c
1 changed files with 4 additions and 3 deletions
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7
core/src/main/java/org/teavm/runtime/LaxMalloc.java
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@ -71,7 +71,8 @@ public final class LaxMalloc {
// Intrinsic function to get the maximum direct malloc heap segment ending address
private static native Address getHeapMaxAddr();
@Import(name = "teavm_notifyHeapResized")
// Function called to resize the JavaScript typed arrays wrapping the WebAssembly.Memory
@Import(name = "notifyHeapResized")
private static native void notifyHeapResized();
static {
@ -129,7 +130,7 @@ public final class LaxMalloc {
long bucketMask = addrHeap(ADDR_HEAP_BUCKETS_FREE_MASK).getLong();
// mask away the buckets that we know are too small for this allocation
bucketMask = bucketMask & (0xFFFFFFFFFFFFFFFFL << bucket);
bucketMask &= 0xFFFFFFFFFFFFFFFFL << bucket;
// there are no more buckets with free chunks
// need to sbrk
@ -464,7 +465,7 @@ public final class LaxMalloc {
private static void unlinkChunkFromFreeList(Address chunkPtr, int chunkSize) {
Address prevChunkPtr = readChunkPrevFreeAddr(chunkPtr);
Address nextChunkPtr = readChunkNextFreeAddr(chunkPtr);
if (prevChunkPtr.toInt() == nextChunkPtr.toInt()) {
if (prevChunkPtr.toInt() == chunkPtr.toInt() && nextChunkPtr.toInt() == chunkPtr.toInt()) {
// chunk is the only one currently in its bucket
int chunkBucket = getListBucket(chunkSize - 8); // size - 2 ints