src/pkg/runtime/malloc.go - Issue 140740043: code review 140740043: runtime: include constants and defs_*_*.h types in gene...

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Unified Diff: src/pkg/runtime/malloc.go

Issue 140740043: code review 140740043: runtime: include constants and defs_*_*.h types in gene... (Closed)

Patch Set: diff -r 40906c63a04eeb1fc292cd559e57bfcdeff64e7f https://code.google.com/p/go/ Created 10 years, 6 months ago

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Index: src/pkg/runtime/malloc.go

===================================================================

--- a/src/pkg/runtime/malloc.go

+++ b/src/pkg/runtime/malloc.go

@@ -22,15 +22,13 @@

pageSize = 1 << pageShift

pageMask = pageSize - 1

- gcBits = 4

- wordsPerBitmapByte = 8 / gcBits

- bitsPerPointer = 2

- bitsMask = 1<<bitsPerPointer - 1

- pointersPerByte = 8 / bitsPerPointer

- bitPtrMask = bitsMask << 2

- maxGCMask = 64

- bitsDead = 0

- bitsPointer = 2

+ bitsPerPointer = 2

+ bitsMask = 1<<bitsPerPointer - 1

+ pointersPerByte = 8 / bitsPerPointer

+ bitPtrMask = bitsMask << 2

+ maxGCMask = 64

+ bitsDead = 0

+ bitsPointer = 2

bitBoundary = 1

bitMarked = 2

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