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author | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2014-08-19 22:52:02 +0000 |
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committer | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2014-08-19 22:52:02 +0000 |
commit | b44135942e122f6a9d3fc5d8df6ca9d7a6b72bef (patch) | |
tree | 9941633d22e10fd90db88f3189fbfed8290b8114 /gcc | |
parent | 43f9a13cee34bbf3f007469d4dd3c3a67e6d8e6d (diff) | |
download | gcc-b44135942e122f6a9d3fc5d8df6ca9d7a6b72bef.zip gcc-b44135942e122f6a9d3fc5d8df6ca9d7a6b72bef.tar.gz gcc-b44135942e122f6a9d3fc5d8df6ca9d7a6b72bef.tar.bz2 |
re PR preprocessor/51303 (-Wmissing-include-dirs warnings reported as [enabled by default])
gcc/ChangeLog:
2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR preprocessor/51303
* incpath.c (remove_duplicates): Use cpp_warning.
gcc/c-family/ChangeLog:
2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR preprocessor/51303
* c-common.c (struct reason_option_codes_t option_codes):
Add CPP_W_MISSING_INCLUDE_DIRS. Sort alphabetically.
gcc/testsuite/ChangeLog:
2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR preprocessor/51303
* gcc.dg/cpp/Wmissingdirs.c: Test for the warning option.
From-SVN: r214201
Diffstat (limited to 'gcc')
-rw-r--r-- | gcc/ChangeLog | 5 | ||||
-rw-r--r-- | gcc/c-family/ChangeLog | 6 | ||||
-rw-r--r-- | gcc/c-family/c-common.c | 23 | ||||
-rw-r--r-- | gcc/incpath.c | 3 | ||||
-rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
-rw-r--r-- | gcc/testsuite/gcc.dg/cpp/Wmissingdirs.c | 2 |
6 files changed, 31 insertions, 13 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 91c4a1f..c1132d4 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org> + PR preprocessor/51303 + * incpath.c (remove_duplicates): Use cpp_warning. + +2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org> + PR c/60975 PR c/53063 * doc/options.texi (CPP): Document it. diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index 34a91c8..8119b06 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,5 +1,11 @@ 2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org> + PR preprocessor/51303 + * c-common.c (struct reason_option_codes_t option_codes): + Add CPP_W_MISSING_INCLUDE_DIRS. Sort alphabetically. + +2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org> + PR c/60975 PR c/53063 * c.opt (Wvariadic-macros): Use CPP and LangEnabledBy. diff --git a/gcc/c-family/c-common.c b/gcc/c-family/c-common.c index 901a5ed..c5eb2a7 100644 --- a/gcc/c-family/c-common.c +++ b/gcc/c-family/c-common.c @@ -9680,23 +9680,24 @@ struct reason_option_codes_t }; static const struct reason_option_codes_t option_codes[] = { - {CPP_W_DEPRECATED, OPT_Wdeprecated}, + {CPP_W_BUILTIN_MACRO_REDEFINED, OPT_Wbuiltin_macro_redefined}, {CPP_W_COMMENTS, OPT_Wcomment}, - {CPP_W_TRIGRAPHS, OPT_Wtrigraphs}, + {CPP_W_CXX_OPERATOR_NAMES, OPT_Wc___compat}, + {CPP_W_DATE_TIME, OPT_Wdate_time}, + {CPP_W_DEPRECATED, OPT_Wdeprecated}, + {CPP_W_ENDIF_LABELS, OPT_Wendif_labels}, + {CPP_W_INVALID_PCH, OPT_Winvalid_pch}, + {CPP_W_LITERAL_SUFFIX, OPT_Wliteral_suffix}, + {CPP_W_LONG_LONG, OPT_Wlong_long}, + {CPP_W_MISSING_INCLUDE_DIRS, OPT_Wmissing_include_dirs}, {CPP_W_MULTICHAR, OPT_Wmultichar}, + {CPP_W_NORMALIZE, OPT_Wnormalized_}, {CPP_W_TRADITIONAL, OPT_Wtraditional}, - {CPP_W_LONG_LONG, OPT_Wlong_long}, - {CPP_W_ENDIF_LABELS, OPT_Wendif_labels}, - {CPP_W_VARIADIC_MACROS, OPT_Wvariadic_macros}, - {CPP_W_BUILTIN_MACRO_REDEFINED, OPT_Wbuiltin_macro_redefined}, + {CPP_W_TRIGRAPHS, OPT_Wtrigraphs}, {CPP_W_UNDEF, OPT_Wundef}, {CPP_W_UNUSED_MACROS, OPT_Wunused_macros}, - {CPP_W_CXX_OPERATOR_NAMES, OPT_Wc___compat}, - {CPP_W_NORMALIZE, OPT_Wnormalized_}, - {CPP_W_INVALID_PCH, OPT_Winvalid_pch}, + {CPP_W_VARIADIC_MACROS, OPT_Wvariadic_macros}, {CPP_W_WARNING_DIRECTIVE, OPT_Wcpp}, - {CPP_W_LITERAL_SUFFIX, OPT_Wliteral_suffix}, - {CPP_W_DATE_TIME, OPT_Wdate_time}, {CPP_W_NONE, 0} }; diff --git a/gcc/incpath.c b/gcc/incpath.c index f495c0a..4ff00df 100644 --- a/gcc/incpath.c +++ b/gcc/incpath.c @@ -263,7 +263,8 @@ remove_duplicates (cpp_reader *pfile, struct cpp_dir *head, /* If -Wmissing-include-dirs is given, warn. */ cpp_options *opts = cpp_get_options (pfile); if (opts->warn_missing_include_dirs && cur->user_supplied_p) - cpp_errno (pfile, CPP_DL_WARNING, cur->name); + cpp_warning (pfile, CPP_W_MISSING_INCLUDE_DIRS, "%s: %s", + cur->name, xstrerror (errno)); reason = REASON_NOENT; } } diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 94f0422..dc10ea9 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,10 @@ 2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org> + PR preprocessor/51303 + * gcc.dg/cpp/Wmissingdirs.c: Test for the warning option. + +2014-08-20 Manuel López-Ibáñez <manu@gcc.gnu.org> + PR c/60975 PR c/53063 * gcc.dg/cpp/Wvariadic-1p.c: New test. diff --git a/gcc/testsuite/gcc.dg/cpp/Wmissingdirs.c b/gcc/testsuite/gcc.dg/cpp/Wmissingdirs.c index 69b3aae..05154e2 100644 --- a/gcc/testsuite/gcc.dg/cpp/Wmissingdirs.c +++ b/gcc/testsuite/gcc.dg/cpp/Wmissingdirs.c @@ -4,4 +4,4 @@ /* Test that -Wmissing-include-dirs issues a warning when a specified directory does not exist. Source Ben Elliston, 2004-05-13. */ -/* { dg-warning "No such file or directory" "-Wmissing-include-dirs" { target *-*-* } 0 } */ +/* { dg-warning "No such file or directory.*Wmissing-include-dirs" "-Wmissing-include-dirs" { target *-*-* } 0 } */ |