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| author | Tamar Christina <tamar.christina@arm.com> | 2023-08-04 13:48:56 +0100 |
|---|---|---|
| committer | Tamar Christina <tamar.christina@arm.com> | 2023-08-04 13:48:56 +0100 |
| commit | 6b80071a4d05c9535d3bb26cddaed0895a414f59 (patch) | |
| tree | 16da58ed8edfbd5357e93b5b63cc207b1bca816a /gcc/cp/method.cc | |
| parent | 8787b195f014883a2d2454faf2001303dfefef8c (diff) | |
| download | gcc-6b80071a4d05c9535d3bb26cddaed0895a414f59.zip gcc-6b80071a4d05c9535d3bb26cddaed0895a414f59.tar.gz gcc-6b80071a4d05c9535d3bb26cddaed0895a414f59.tar.bz2 | |
gensupport: Don't segfault on empty attrs list
Currently we segfault when len == 0 for an attribute list.
essentially [cons: =0, 1, 2, 3; attrs: ] segfaults but should be equivalent to
[cons: =0, 1, 2, 3] and [cons: =0, 1, 2, 3; attrs:]. This fixes it by just
returning early and leaving it to the validators whether this should error out
or not.
gcc/ChangeLog:
* gensupport.cc (conlist): Support length 0 attribute.
Diffstat (limited to 'gcc/cp/method.cc')
0 files changed, 0 insertions, 0 deletions