From 277fe616911ac1ce91e9f1178d648303b4a26940 Mon Sep 17 00:00:00 2001 From: David Malcolm Date: Fri, 13 Nov 2015 01:54:41 +0000 Subject: Implement Levenshtein distance; use in C FE for misspelled field names This is the combination of: [PATCH 1/2] Implement Levenshtein distance [PATCH 2/2] C FE: suggest corrections for misspelled field names plus some nit fixes in spellcheck.c. gcc/ChangeLog: * Makefile.in (OBJS): Add spellcheck.o. * spellcheck.c: New file. * spellcheck.h: New file. gcc/c/ChangeLog: * c-typeck.c: Include spellcheck.h. (lookup_field_fuzzy_find_candidates): New function. (lookup_field_fuzzy): New function. (build_component_ref): If the field was not found, try using lookup_field_fuzzy and potentially offer a suggestion. gcc/testsuite/ChangeLog: * gcc.dg/plugin/levenshtein-test-1.c: New file. * gcc.dg/plugin/levenshtein_plugin.c: New file. * gcc.dg/plugin/plugin.exp (plugin_test_list): Add levenshtein_plugin.c. * gcc.dg/spellcheck-fields.c: New file. From-SVN: r230284 --- gcc/c/ChangeLog | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'gcc/c/ChangeLog') diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog index 02ae07e..9b1fdc9 100644 --- a/gcc/c/ChangeLog +++ b/gcc/c/ChangeLog @@ -1,3 +1,11 @@ +2015-11-13 David Malcolm + + * c-typeck.c: Include spellcheck.h. + (lookup_field_fuzzy_find_candidates): New function. + (lookup_field_fuzzy): New function. + (build_component_ref): If the field was not found, try using + lookup_field_fuzzy and potentially offer a suggestion. + 2015-11-12 James Norris Joseph Myers -- cgit v1.1