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[dev.link] cmd/internal/dwarf: add back some constant prefixes

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They are still used by the old linker.

This is for introducing gating for the new object file format and
the new linker.

Change-Id: I97bb6ab4cc2c03f90f199c705d4c127e45ca07f6
Reviewed-on: https://go-review.googlesource.com/c/go/+/224621
Run-TryBot: Cherry Zhang <cherryyz@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Than McIntosh <thanm@google.com>
This commit is contained in:
Cherry Zhang 2020-03-20 11:51:34 -04:00
parent 6def07cf1e
commit f652eb72b6
1 changed files with 12 additions and 0 deletions
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12
src/cmd/internal/dwarf/dwarf.go
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@ -18,9 +18,21 @@ import (
"strings" "strings"
) )
// TODO(go115newobj): clean up. Some constant prefixes here are no longer
// needed in the new object files.
// InfoPrefix is the prefix for all the symbols containing DWARF info entries. // InfoPrefix is the prefix for all the symbols containing DWARF info entries.
const InfoPrefix = "go.info." const InfoPrefix = "go.info."
// RangePrefix is the prefix for all the symbols containing DWARF location lists.
const LocPrefix = "go.loc."
// RangePrefix is the prefix for all the symbols containing DWARF range lists.
const RangePrefix = "go.range."
// DebugLinesPrefix is the prefix for all the symbols containing DWARF debug_line information from the compiler.
const DebugLinesPrefix = "go.debuglines."
// ConstInfoPrefix is the prefix for all symbols containing DWARF info // ConstInfoPrefix is the prefix for all symbols containing DWARF info
// entries that contain constants. // entries that contain constants.
const ConstInfoPrefix = "go.constinfo." const ConstInfoPrefix = "go.constinfo."