diff options
Diffstat (limited to 'src/cmd/link/internal/loader/loader.go')
| -rw-r--r-- | src/cmd/link/internal/loader/loader.go | 23 |
1 files changed, 4 insertions, 19 deletions
diff --git a/src/cmd/link/internal/loader/loader.go b/src/cmd/link/internal/loader/loader.go index 86fdbeffd8..0a09716447 100644 --- a/src/cmd/link/internal/loader/loader.go +++ b/src/cmd/link/internal/loader/loader.go @@ -238,7 +238,6 @@ type Loader struct { align []uint8 // symbol 2^N alignment, indexed by global index - outdata [][]byte // symbol's data in the output buffer extRelocs [][]ExtReloc // symbol's external relocations itablink map[Sym]struct{} // itablink[j] defined if j is go.itablink.* @@ -1230,30 +1229,16 @@ func (l *Loader) Data(i Sym) []byte { return r.Data(li) } -// Returns the data of the i-th symbol in the output buffer. -func (l *Loader) OutData(i Sym) []byte { - if int(i) < len(l.outdata) && l.outdata[i] != nil { - return l.outdata[i] - } - return l.Data(i) -} - -// SetOutData sets the position of the data of the i-th symbol in the output buffer. +// FreeData clears the symbol data of an external symbol, allowing the memory +// to be freed earlier. No-op for non-external symbols. // i is global index. -func (l *Loader) SetOutData(i Sym, data []byte) { +func (l *Loader) FreeData(i Sym) { if l.IsExternal(i) { pp := l.getPayload(i) if pp != nil { - pp.data = data - return + pp.data = nil } } - l.outdata[i] = data -} - -// InitOutData initializes the slice used to store symbol output data. -func (l *Loader) InitOutData() { - l.outdata = make([][]byte, l.extStart) } // SetExtRelocs sets the external relocations of the i-th symbol. i is global index. |