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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2014-07-22 22:09:35 +0200 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2014-07-22 22:09:35 +0200 |
| commit | e214cf6c2e05bcfc85dc6f335d8ffdc3629cf0cf (patch) | |
| tree | f68188be09e5cd625527b6dfc1d94dfc355ba400 /gdb/stack.c | |
| parent | bddbbedd70665b48d358e457ef122c4df075b76b (diff) | |
| download | gdb-e214cf6c2e05bcfc85dc6f335d8ffdc3629cf0cf.zip gdb-e214cf6c2e05bcfc85dc6f335d8ffdc3629cf0cf.tar.gz gdb-e214cf6c2e05bcfc85dc6f335d8ffdc3629cf0cf.tar.bz2 | |
Fix read_frame_arg for optimized-out entry values.
gdb/
2014-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
* stack.c (read_frame_arg): Verify value_optimized_out before calling
value_available_contents_eq.
gdb/testsuite/
2014-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.arch/amd64-entry-value-paramref.S: New file.
* gdb.arch/amd64-entry-value-paramref.cc: New file.
* gdb.arch/amd64-entry-value-paramref.exp: New file.
* gdb.arch/amd64-optimout-repeat.S: New file.
* gdb.arch/amd64-optimout-repeat.c: New file.
* gdb.arch/amd64-optimout-repeat.exp: New file.
Message-ID: <20140720150727.GA18488@host2.jankratochvil.net>
Message-ID: <20140711153757.GA452@host2.jankratochvil.net>
Diffstat (limited to 'gdb/stack.c')
| -rw-r--r-- | gdb/stack.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/stack.c b/gdb/stack.c index 0d6d8e7..4db5df5 100644 --- a/gdb/stack.c +++ b/gdb/stack.c @@ -413,6 +413,8 @@ read_frame_arg (struct symbol *sym, struct frame_info *frame, /* If the reference addresses match but dereferenced content does not match print them. */ if (val != val_deref + && !value_optimized_out (val_deref) + && !value_optimized_out (entryval_deref) && value_available_contents_eq (val_deref, 0, entryval_deref, 0, TYPE_LENGTH (type_deref))) |