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| author | Tom de Vries <tdevries@suse.de> | 2025-02-26 07:46:40 +0100 |
|---|---|---|
| committer | Tom de Vries <tdevries@suse.de> | 2025-02-26 07:46:40 +0100 |
| commit | 6c6080171fc877e461da0f6df23a9c36a984ca55 (patch) | |
| tree | 4c119e75833d232a48bce3f3c4addb660c81af37 | |
| parent | 2f0521c0d6f6ea6fecef96cf825656263abb570d (diff) | |
| download | binutils-6c6080171fc877e461da0f6df23a9c36a984ca55.zip binutils-6c6080171fc877e461da0f6df23a9c36a984ca55.tar.gz binutils-6c6080171fc877e461da0f6df23a9c36a984ca55.tar.bz2 | |
[gdb/build] Fix unused var in dwarf2/read.c
On x86_64-linux, with gcc 7.5.0 I ran into a build breaker:
...
gdb/dwarf2/read.c: In function ‘void read_comp_units_from_section()’:
gdb/dwarf2/read.c:4297:31: error: unused variable ‘sig_type_it’ \
[-Werror=unused-variable]
auto [sig_type_it, inserted] = sig_types.emplace (sig_ptr);
^
...
Fix this by dropping the unused variable.
Tested on x86_64-linux, by completing a build.
| -rw-r--r-- | gdb/dwarf2/read.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c index e044d1e..b4fd7e3 100644 --- a/gdb/dwarf2/read.c +++ b/gdb/dwarf2/read.c @@ -4294,7 +4294,7 @@ read_comp_units_from_section (dwarf2_per_objfile *per_objfile, sig_type->type_offset_in_tu = cu_header.type_cu_offset_in_tu; this_cu.reset (sig_type.release ()); - auto [sig_type_it, inserted] = sig_types.emplace (sig_ptr); + auto inserted = sig_types.emplace (sig_ptr).second; if (!inserted) complaint (_("debug type entry at offset %s is duplicate to" |