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* [gcc r13-1567] libbacktrace: don't exit Mach-O dyld library loop on one failure
@ 2022-07-07 23:55 Ian Lance Taylor
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From: Ian Lance Taylor @ 2022-07-07 23:55 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:d8ddf1fa098fa50929ea0a1569a8e38d80fadbaf
commit r13-1567-gd8ddf1fa098fa50929ea0a1569a8e38d80fadbaf
Author: Ian Lance Taylor <iant@golang.org>
Date: Thu Jul 7 16:54:05 2022 -0700
libbacktrace: don't exit Mach-O dyld library loop on one failure
* macho.c (backtrace_initialize) [HAVE_MACH_O_DYLD_H]: Don't exit
loop if we can't find debug info for one shared library.
Diff:
---
libbacktrace/macho.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libbacktrace/macho.c b/libbacktrace/macho.c
index 3f40811719e..16f406507d2 100644
--- a/libbacktrace/macho.c
+++ b/libbacktrace/macho.c
@@ -1268,7 +1268,7 @@ backtrace_initialize (struct backtrace_state *state, const char *filename,
mff = macho_nodebug;
if (!macho_add (state, name, d, 0, NULL, base_address, 0,
error_callback, data, &mff, &mfs))
- return 0;
+ continue;
if (mff != macho_nodebug)
macho_fileline_fn = mff;
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