diff options
Diffstat (limited to 'src/cmd/link/internal/ld/dwarf_test.go')
| -rw-r--r-- | src/cmd/link/internal/ld/dwarf_test.go | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/cmd/link/internal/ld/dwarf_test.go b/src/cmd/link/internal/ld/dwarf_test.go index 22948521f5..a66506d392 100644 --- a/src/cmd/link/internal/ld/dwarf_test.go +++ b/src/cmd/link/internal/ld/dwarf_test.go @@ -238,6 +238,10 @@ func TestSizes(t *testing.T) { if runtime.GOOS == "plan9" { t.Skip("skipping on plan9; no DWARF symbol table in executables") } + + // External linking may bring in C symbols with unknown size. Skip. + testenv.MustInternalLink(t) + t.Parallel() // DWARF sizes should never be -1. @@ -919,6 +923,7 @@ func TestAbstractOriginSanityIssue26237(t *testing.T) { func TestRuntimeTypeAttrInternal(t *testing.T) { testenv.MustHaveGoBuild(t) + testenv.MustInternalLink(t) if runtime.GOOS == "plan9" { t.Skip("skipping on plan9; no DWARF symbol table in executables") @@ -1018,6 +1023,9 @@ func main() { t.Fatalf("*main.X DIE had no runtime type attr. DIE: %v", dies[0]) } + if runtime.GOOS == "darwin" && runtime.GOARCH == "arm64" { + return // everything is PIE on ARM64, addresses are relocated + } if rtAttr.(uint64)+types.Addr != addr { t.Errorf("DWARF type offset was %#x+%#x, but test program said %#x", rtAttr.(uint64), types.Addr, addr) } @@ -1203,6 +1211,15 @@ func main() { } } + // When external linking, we put all symbols in the symbol table (so the + // external linker can find them). Skip the symbol table check. + // TODO: maybe there is some way to tell the external linker not to put + // those symbols in the executable's symbol table? Prefix the symbol name + // with "." or "L" to pretend it is a label? + if !testenv.CanInternalLink() { + return + } + syms, err := f.Symbols() if err != nil { t.Fatalf("error reading symbols: %v", err) |