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Make golabels only do debug logging on stripped Go binaries, this is apparently very common #87

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Merged
gnurizen merged 1 commit into from
Aug 12, 2025
Merged

Make golabels only do debug logging on stripped Go binaries, this is apparently very common #87

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3 changes: 2 additions & 1 deletion interpreter/golabels/tls_amd64.go
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Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,8 @@ import (
func extractTLSGOffset(f *pfelf.File, path string) (int32, error) {
syms, err := f.ReadSymbols()
if err != nil {
return 0, err
log.Debugf("Failed to find symbols (%v) using default TLSG offset", err)
return -8, nil
}
// Dump of assembler code for function runtime.stackcheck:
// 0x0000000000470080 <+0>: mov %fs:0xfffffffffffffff8,%rax
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3 changes: 2 additions & 1 deletion interpreter/golabels/tls_arm64.go
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Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,8 @@ func extractTLSGOffset(f *pfelf.File, path string) (int32, error) {

syms, err := f.ReadSymbols()
if err != nil {
return 0, err
log.Debugf("Failed to find symbols (%v) using default TLSG offset", err)
return 0, nil
}
sym, err := syms.LookupSymbol("runtime.load_g.abi0")
if err != nil {
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