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| author | Alessandro Arzilli <alessandro.arzilli@gmail.com> | 2018-05-13 15:17:40 +0200 |
|---|---|---|
| committer | David Chase <drchase@google.com> | 2018-05-13 20:09:56 +0000 |
| commit | 3636d53c6119fd1b8a5f9e309fdf65c79952d398 (patch) | |
| tree | 718076a8602a7f83f044a51dbd6ffad195373ef0 /src | |
| parent | 6495bf17105fbf5c76a719bdea3f383eea8b28db (diff) | |
| download | go-3636d53c6119fd1b8a5f9e309fdf65c79952d398.tar.xz | |
cmd/link: writelines should keep is_stmt in sync with what it's writing
For all functions but the last one if the function ends on a
non-statement instruction the statement flag in debug_line is changed
but is_stmt is not updated to match.
Change-Id: I03c275c5e261ea672ce4da7baca2458810708326
Reviewed-on: https://go-review.googlesource.com/112979
Reviewed-by: David Chase <drchase@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/cmd/link/internal/ld/dwarf.go | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/cmd/link/internal/ld/dwarf.go b/src/cmd/link/internal/ld/dwarf.go index 6232ab6e2f..9a75ad96f1 100644 --- a/src/cmd/link/internal/ld/dwarf.go +++ b/src/cmd/link/internal/ld/dwarf.go @@ -1302,6 +1302,7 @@ func writelines(ctxt *Link, lib *sym.Library, textp []*sym.Symbol, ls *sym.Symbo } if is_stmt == 0 && i < len(textp)-1 { // If there is more than one function, ensure default value is established. + is_stmt = 1 ls.AddUint8(uint8(dwarf.DW_LNS_negate_stmt)) } } |