cmd/link: disable DWARF when not generating symtab

Fixes #15166

Change-Id: I30284e3c0fb2c80b26a2572e2fb249b8018e85f9
Reviewed-on: https://go-review.googlesource.com/21587
Run-TryBot: David Crawshaw <crawshaw@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

diff --git a/src/cmd/link/internal/ld/dwarf.go b/src/cmd/link/internal/ld/dwarf.go
index 230d146877ca3ef33394e6fb0f9c9c6ab57328b2..db8961676c47752fdd5d2db05f31b7d5248f34ce 100644 (file)
--- a/src/cmd/link/internal/ld/dwarf.go
+++ b/src/cmd/link/internal/ld/dwarf.go
@@ -1915,6 +1915,9 @@ func dwarfgeneratedebugsyms() {
        if Debug['w'] != 0 { // disable dwarf
                return
        }
+       if Debug['s'] != 0 && HEADTYPE != obj.Hdarwin {
+               return
+       }
        if HEADTYPE == obj.Hplan9 {
                return
        }