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| author | Jakub Jelinek <jakub@redhat.com> | 2022-06-09 10:19:53 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2022-06-09 10:19:53 +0200 |
| commit | 2dc19a1b590b9afb58fd5f779e87ae8fc1998ae7 (patch) | |
| tree | ef15b3268a9697332a2109d058c721a270d4b89a /gcc/doc | |
| parent | 17f52a1c725948befcc3dd3c90d1abad77b6f6fe (diff) | |
| download | gcc-2dc19a1b590b9afb58fd5f779e87ae8fc1998ae7.zip gcc-2dc19a1b590b9afb58fd5f779e87ae8fc1998ae7.tar.gz gcc-2dc19a1b590b9afb58fd5f779e87ae8fc1998ae7.tar.bz2 | |
doc: Fix up -Waddress documentation
WHen looking up the -Waddress documentation due to some PR that mentioned it,
I've noticed some typos and thus I'm fixing them.
2022-06-09 Jakub Jelinek <jakub@redhat.com>
* doc/invoke.texi (-Waddress): Fix a typo in small example.
Fix typos inptr_t -> intptr_t and uinptr_t -> uintptr_t.
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/invoke.texi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index ac0c06c..174bc09 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -8901,7 +8901,7 @@ such as in void f (void); void g (void) @{ - if (!func) // warning: expression evaluates to false + if (!f) // warning: expression evaluates to false abort (); @} @end smallexample @@ -8927,7 +8927,7 @@ weak symbols), so their use in a conditional might indicate missing parentheses in a function call or a missing dereference in an array expression. The subset of the warning for object pointers can be suppressed by casting the pointer operand to an integer type such -as @code{inptr_t} or @code{uinptr_t}. +as @code{intptr_t} or @code{uintptr_t}. Comparisons against string literals result in unspecified behavior and are not portable, and suggest the intent was to call @code{strcmp}. The warning is suppressed if the suspicious expression is the result |