diff options
| author | Matthew Dempsky <mdempsky@google.com> | 2021-01-17 02:53:18 -0800 |
|---|---|---|
| committer | Matthew Dempsky <mdempsky@google.com> | 2021-01-19 03:02:52 +0000 |
| commit | a2f825c542bc62b9d4341080302ed309cd3daa97 (patch) | |
| tree | 1440cf7e0cd167b8f7236494f1100b0b610eaea4 /src/cmd/compile/internal/gc/obj.go | |
| parent | 4a4212c0e59dee4458be2f5c85262e54f127c500 (diff) | |
| download | go-a2f825c542bc62b9d4341080302ed309cd3daa97.tar.gz go-a2f825c542bc62b9d4341080302ed309cd3daa97.zip | |
[dev.regabi] cmd/compile: directly create go.map and go.track symbols
These symbols are implementation details and don't correspond to Go
source symbols, so directly create them as linker symbols and get rid
of their pseudo packages.
Passes toolstash -cmp w/ -gcflags=all=-abiwrap.
Change-Id: I2e97374c21f3e909f6d350f15e7a5ed3574cadf4
Reviewed-on: https://go-review.googlesource.com/c/go/+/284372
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Trust: Matthew Dempsky <mdempsky@google.com>
Diffstat (limited to 'src/cmd/compile/internal/gc/obj.go')
| -rw-r--r-- | src/cmd/compile/internal/gc/obj.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cmd/compile/internal/gc/obj.go b/src/cmd/compile/internal/gc/obj.go index 847d849666..0472af7441 100644 --- a/src/cmd/compile/internal/gc/obj.go +++ b/src/cmd/compile/internal/gc/obj.go @@ -146,7 +146,7 @@ func dumpdata() { dumpglobls(typecheck.Target.Externs[numExterns:]) if reflectdata.ZeroSize > 0 { - zero := ir.Pkgs.Map.Lookup("zero").Linksym() + zero := base.PkgLinksym("go.map", "zero", obj.ABI0) objw.Global(zero, int32(reflectdata.ZeroSize), obj.DUPOK|obj.RODATA) } |