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| author | Jeremy Faller <jeremy@golang.org> | 2019-07-30 17:48:11 -0400 |
|---|---|---|
| committer | Jeremy Faller <jeremy@golang.org> | 2019-09-23 19:40:07 +0000 |
| commit | 376fc48338bfd05192ebb87cdbca8c0d74d23b6a (patch) | |
| tree | d6be922ff146081c874de53a3fba0884d28a4523 /src/cmd/internal/dwarf | |
| parent | f4ca3c1e0a2066ca4f7bd6203866d282ed34acf2 (diff) | |
| download | go-376fc48338bfd05192ebb87cdbca8c0d74d23b6a.tar.xz | |
cmd/compile: add new symbol for debug line numbers
This is broken out from: CL 187117
This new symbol will be populated by the compiler and contain debug line
information that's currently generated in the linker. One might say it's
sad to create a new symbol, but this symbol will replace the isStmt
symbols.
Testing: Ran go build -toolexec 'toolstash -cmp'
Change-Id: If8f7ae4b43b7247076605b6429b7d03a1fd239c5
Reviewed-on: https://go-review.googlesource.com/c/go/+/188238
Reviewed-by: Austin Clements <austin@google.com>
Diffstat (limited to 'src/cmd/internal/dwarf')
| -rw-r--r-- | src/cmd/internal/dwarf/dwarf.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cmd/internal/dwarf/dwarf.go b/src/cmd/internal/dwarf/dwarf.go index 1f5786f1ad..3feb81a5b4 100644 --- a/src/cmd/internal/dwarf/dwarf.go +++ b/src/cmd/internal/dwarf/dwarf.go @@ -30,6 +30,9 @@ const RangePrefix = "go.range." // IsStmtPrefix is the prefix for all the symbols containing DWARF is_stmt info for the line number table. const IsStmtPrefix = "go.isstmt." +// 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 // entries that contain constants. const ConstInfoPrefix = "go.constinfo." |