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| author | Bernhard Schommer <bernhardschommer@gmail.com> | 2020-04-24 15:17:37 +0200 |
|---|---|---|
| committer | Xavier Leroy <xavierleroy@users.noreply.github.com> | 2020-06-28 10:07:02 +0200 |
| commit | 19aed83caebcae1103e0c4f6e200744492f17545 (patch) | |
| tree | 8d15976e55751216b0af7885e508e9878d38261f /cparser | |
| parent | 7fe7aabe4bac5a2250f31045797fce663ec65848 (diff) | |
| download | compcert-kvx-19aed83caebcae1103e0c4f6e200744492f17545.tar.gz compcert-kvx-19aed83caebcae1103e0c4f6e200744492f17545.zip | |
Use Hashtbl.find_opt.
Replace the pattern `try Some (Hashtbl.find ...) with Not_found -> None`
by a call to the function Hashtbl.find_opt.
Diffstat (limited to 'cparser')
| -rw-r--r-- | cparser/Bitfields.ml | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/cparser/Bitfields.ml b/cparser/Bitfields.ml index 9ca40e70..7a00f719 100644 --- a/cparser/Bitfields.ml +++ b/cparser/Bitfields.ml @@ -50,8 +50,7 @@ let bitfield_table = (Hashtbl.create 57: (ident * string, bitfield_info) Hashtbl.t) let is_bitfield structid fieldname = - try Some (Hashtbl.find bitfield_table (structid, fieldname)) - with Not_found -> None + Hashtbl.find_opt bitfield_table (structid, fieldname) (* Mapping struct/union identifier -> list of members after transformation, including the carrier fields, but without the bit fields. |