diff options
Diffstat (limited to 'libgo/go')
| -rw-r--r-- | libgo/go/runtime/traceback_gccgo.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libgo/go/runtime/traceback_gccgo.go b/libgo/go/runtime/traceback_gccgo.go index b102826..f61f9a0 100644 --- a/libgo/go/runtime/traceback_gccgo.go +++ b/libgo/go/runtime/traceback_gccgo.go @@ -89,6 +89,15 @@ func showframe(name string, gp *g) bool { if g.m.throwing > 0 && gp != nil && (gp == g.m.curg || gp == g.m.caughtsig.ptr()) { return true } + + // Gccgo can trace back through C functions called via cgo. + // We want to print those in the traceback. + // But unless GOTRACEBACK > 1 (checked below), still skip + // internal C functions and cgo-generated functions. + if !contains(name, ".") && !hasprefix(name, "__go_") && !hasprefix(name, "_cgo_") { + return true + } + level, _, _ := gotraceback() // Special case: always show runtime.gopanic frame, so that we can |