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| author | Marek Polacek <polacek@redhat.com> | 2014-05-02 18:07:40 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2014-05-02 18:07:40 +0000 |
| commit | 6577374eaa1de4e387f4a67c300133922dd52707 (patch) | |
| tree | 101a3c73c788ce52c288424c770d17a3f134d84f /gcc | |
| parent | 95782571f3bcd00cca47233cc07b927c24d400ef (diff) | |
| download | gcc-6577374eaa1de4e387f4a67c300133922dd52707.zip gcc-6577374eaa1de4e387f4a67c300133922dd52707.tar.gz gcc-6577374eaa1de4e387f4a67c300133922dd52707.tar.bz2 | |
* c.opt (Wsizeof-pointer-memaccess): Describe option.
From-SVN: r210011
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/c-family/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/c-family/c.opt | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index fddfcd8..3c97323 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,7 @@ +2014-05-02 Marek Polacek <polacek@redhat.com> + + * c.opt (Wsizeof-pointer-memaccess): Describe option. + 2014-05-01 Marek Polacek <polacek@redhat.com> PR c/43245 diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt index 1bbb81c..7aa9e23 100644 --- a/gcc/c-family/c.opt +++ b/gcc/c-family/c.opt @@ -516,6 +516,7 @@ Warn about missing fields in struct initializers Wsizeof-pointer-memaccess C ObjC C++ ObjC++ Var(warn_sizeof_pointer_memaccess) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall) +Warn about suspicious length parameters to certain string functions if the argument uses sizeof Wsuggest-attribute=format C ObjC C++ ObjC++ Var(warn_suggest_attribute_format) Warning |