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Rouven Broszeit
0f69d016a0
When using the latest wasi-libc I experienced a panic on an attempt to call realloc. My first attempt to add it to arch_tinygowasm.go was obviously not good (PR #2194). So here is another suggestion.
40 lines
831 B
Go
40 lines
831 B
Go
// +build gc.none
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package runtime
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// This GC strategy provides no memory allocation at all. It can be useful to
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// detect where in a program memory is allocated, or to combine this runtime
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// with a separate (external) garbage collector.
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import (
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"unsafe"
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)
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func alloc(size uintptr, layout unsafe.Pointer) unsafe.Pointer
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func realloc(ptr unsafe.Pointer, size uintptr) unsafe.Pointer
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func free(ptr unsafe.Pointer) {
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// Nothing to free when nothing gets allocated.
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}
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func GC() {
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// Unimplemented.
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}
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func KeepAlive(x interface{}) {
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// Unimplemented. Only required with SetFinalizer().
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}
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func SetFinalizer(obj interface{}, finalizer interface{}) {
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// Unimplemented.
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}
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func initHeap() {
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// Nothing to initialize.
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}
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func setHeapEnd(newHeapEnd uintptr) {
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// Nothing to do here, this function is never actually called.
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}
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