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| author | David Malcolm <dmalcolm@redhat.com> | 2016-02-12 17:39:27 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2016-02-12 17:39:27 +0000 |
| commit | 61789eedf831541b415691f7376a83fa81e6d73b (patch) | |
| tree | 570dfb8c0732f310844f592f252d735a0da81372 /gcc/cppdefault.h | |
| parent | c3090c1f521bb5fedd5e7f977bce1bf0e1fc0a8e (diff) | |
| download | gcc-61789eedf831541b415691f7376a83fa81e6d73b.zip gcc-61789eedf831541b415691f7376a83fa81e6d73b.tar.gz gcc-61789eedf831541b415691f7376a83fa81e6d73b.tar.bz2 | |
PR driver/69265 and 69453: improved suggestions for various misspelled options
gcc/ChangeLog:
PR driver/69265
PR driver/69453
* gcc.c (driver::driver): Initialize m_option_suggestions.
(driver::~driver): Clean up m_option_suggestions.
(suggest_option): Convert to...
(driver::suggest_option): ...this, and split out into
driver::build_option_suggestions and find_closest_string.
(driver::build_option_suggestions): New function, from
first half of suggest_option. Special-case
OPT_fsanitize_ and OPT_fsanitize_recover_, making use of
the sanitizer_opts array. For options of enum types, add the
various enum values to the candidate strings.
(driver::handle_unrecognized_options): Remove "const".
* gcc.h (driver::handle_unrecognized_options): Likewise.
(driver::build_option_suggestions): New decl.
(driver::suggest_option): New decl.
(driver::m_option_suggestions): New field.
* opts-common.c (add_misspelling_candidates): New function.
* opts.c (sanitizer_opts): Remove decl of struct sanitizer_opts_s
and make non-static.
* opts.h (sanitizer_opts): New array decl.
(add_misspelling_candidates): New function decl.
* spellcheck.c (find_closest_string): New function.
* spellcheck.h (find_closest_string): New function decl.
gcc/testsuite/ChangeLog:
PR driver/69265
PR driver/69453
* gcc.dg/spellcheck-options-3.c: New test case.
* gcc.dg/spellcheck-options-4.c: New test case.
* gcc.dg/spellcheck-options-5.c: New test case.
* gcc.dg/spellcheck-options-6.c: New test case.
* gcc.dg/spellcheck-options-7.c: New test case.
* gcc.dg/spellcheck-options-8.c: New test case.
* gcc.dg/spellcheck-options-9.c: New test case.
* gcc.dg/spellcheck-options-10.c: New test case.
From-SVN: r233382
Diffstat (limited to 'gcc/cppdefault.h')
0 files changed, 0 insertions, 0 deletions