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author | Ian Lance Taylor <iant@golang.org> | 2021-07-30 14:28:58 -0700 |
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committer | Ian Lance Taylor <iant@golang.org> | 2021-08-12 20:23:07 -0700 |
commit | c5b21c3f4c17b0649155035d2f9aa97b2da8a813 (patch) | |
tree | c6d3a68b503ba5b16182acbb958e3e5dbc95a43b /libgo/go/sync/map.go | |
parent | 72be20e20299ec57b4bc9ba03d5b7d6bf10e97cc (diff) | |
download | gcc-c5b21c3f4c17b0649155035d2f9aa97b2da8a813.zip gcc-c5b21c3f4c17b0649155035d2f9aa97b2da8a813.tar.gz gcc-c5b21c3f4c17b0649155035d2f9aa97b2da8a813.tar.bz2 |
libgo: update to Go1.17rc2
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/341629
Diffstat (limited to 'libgo/go/sync/map.go')
-rw-r--r-- | libgo/go/sync/map.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libgo/go/sync/map.go b/libgo/go/sync/map.go index 9ad2535..dfb62dd 100644 --- a/libgo/go/sync/map.go +++ b/libgo/go/sync/map.go @@ -73,7 +73,8 @@ var expunged = unsafe.Pointer(new(interface{})) type entry struct { // p points to the interface{} value stored for the entry. // - // If p == nil, the entry has been deleted and m.dirty == nil. + // If p == nil, the entry has been deleted, and either m.dirty == nil or + // m.dirty[key] is e. // // If p == expunged, the entry has been deleted, m.dirty != nil, and the entry // is missing from m.dirty. |