diff options
Diffstat (limited to 'debug/backtrace.c')
| -rw-r--r-- | debug/backtrace.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/debug/backtrace.c b/debug/backtrace.c index cc4b9a5c90..69cf4c23c8 100644 --- a/debug/backtrace.c +++ b/debug/backtrace.c @@ -23,6 +23,7 @@ #include <gnu/lib-names.h> #include <stdlib.h> #include <unwind.h> +#include <unwind-arch.h> struct trace_arg { @@ -78,6 +79,10 @@ backtrace_helper (struct _Unwind_Context *ctx, void *a) if (arg->cnt != -1) { arg->array[arg->cnt] = (void *) unwind_getip (ctx); + if (arg->cnt > 0) + arg->array[arg->cnt] + = unwind_arch_adjustment (arg->array[arg->cnt - 1], + arg->array[arg->cnt]); /* Check whether we make any progress. */ _Unwind_Word cfa = unwind_getcfa (ctx); |