tinygo-org/tinygo
1
0
Fork 0
mirror of https://github.com/tinygo-org/tinygo.git synced 2026-08-16 18:53:29 +00:00
Code Issues Packages Projects Releases 6 Wiki Activity

runtime: heapptr only needs to be initialized once

Browse Source 
There is no need to initialize it twice.
This commit is contained in:
Ayke van Laethem
2024-11-18 09:30:39 +01:00
committed by Ayke
parent 9b3eb3fe59
commit 8068419854
1 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/runtime/gc_leaking.go
+3 -2
View File
@@ -11,7 +11,7 @@ import (
) )
// Ever-incrementing pointer: no memory is freed. // Ever-incrementing pointer: no memory is freed.
var heapptr = heapStart var heapptr uintptr
// Total amount allocated for runtime.MemStats // Total amount allocated for runtime.MemStats
var gcTotalAlloc uint64 var gcTotalAlloc uint64
@@ -93,7 +93,8 @@ func SetFinalizer(obj interface{}, finalizer interface{}) {
} }
func initHeap() { func initHeap() {
// preinit() may have moved heapStart; reset heapptr // Initialize this bump-pointer allocator to the start of the heap.
// Needed here because heapStart may not be a compile-time constant.
heapptr = heapStart heapptr = heapStart
} }