diff options
| author | mark <mark@138bc75d-0d04-0410-961f-82ee72b054a4> | 2017-03-13 18:26:47 +0000 |
|---|---|---|
| committer | Mark Wielaard <mark@klomp.org> | 2017-03-13 20:51:42 +0100 |
| commit | b9da89d161e3903faa335f444af2bf05e40f926e (patch) | |
| tree | 0fbdb729ff3259739ed1e64802cf9a25a641f26f /gdb/cp-name-parser.y | |
| parent | c793cac124dd2eb34042f2e43abb099a26e34cb0 (diff) | |
Merge libiberty: Initialize d_printing in all cplus_demangle_fill_* functions.
While integrating the d_printing recursion guard change into gdb I
noticed we forgot to initialize the demangle_component d_printing
field in cplus_demangle_fill_{name,extended_operator,ctor,dtor}.
As is done in cplus_demangle_fill_{component,builtin_type,operator}.
It happened to work because in gcc all demangle_components were
allocated through d_make_empty. But gdb has its own allocation
mechanism (as might other users).
libiberty/ChangeLog:
* cp-demangle.c (cplus_demangle_fill_name): Initialize
demangle_component d_printing.
(cplus_demangle_fill_extended_operator): Likewise.
(cplus_demangle_fill_ctor): Likewise.
(cplus_demangle_fill_dtor): Likewise.
gdb/ChangeLog:
* cp-name-parser.y (make_empty): Initialize d_printing to zero.
Diffstat (limited to 'gdb/cp-name-parser.y')
| -rw-r--r-- | gdb/cp-name-parser.y | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gdb/cp-name-parser.y b/gdb/cp-name-parser.y index fd1e949277..5278c05afe 100644 --- a/gdb/cp-name-parser.y +++ b/gdb/cp-name-parser.y @@ -201,6 +201,7 @@ make_empty (enum demangle_component_type d_type) { struct demangle_component *ret = d_grab (); ret->type = d_type; + ret->d_printing = 0; return ret; } |