diff options
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index d216d6f..0910c72 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -760,15 +760,13 @@ c_strlen (tree src, int only_value, c_strlen_data *data, unsigned eltsize) runtime. */ if (eltoff < 0 || eltoff >= maxelts) { - /* Suppress multiple warnings for propagated constant strings. */ + /* Suppress multiple warnings for propagated constant strings. */ if (only_value != 2 - && !TREE_NO_WARNING (src)) - { - warning_at (loc, OPT_Warray_bounds, - "offset %qwi outside bounds of constant string", - eltoff); - TREE_NO_WARNING (src) = 1; - } + && !TREE_NO_WARNING (src) + && warning_at (loc, OPT_Warray_bounds, + "offset %qwi outside bounds of constant string", + eltoff)) + TREE_NO_WARNING (src) = 1; return NULL_TREE; } @@ -3099,7 +3097,7 @@ expand_builtin_strnlen (tree exp, rtx target, machine_mode target_mode) "%K%qD specified bound %E " "exceeds maximum object size %E", exp, func, bound, maxobjsize)) - TREE_NO_WARNING (exp) = true; + TREE_NO_WARNING (exp) = true; bool exact = true; if (!len || TREE_CODE (len) != INTEGER_CST) @@ -3158,7 +3156,7 @@ expand_builtin_strnlen (tree exp, rtx target, machine_mode target_mode) "%K%qD specified bound [%wu, %wu] " "exceeds maximum object size %E", exp, func, min.to_uhwi (), max.to_uhwi (), maxobjsize)) - TREE_NO_WARNING (exp) = true; + TREE_NO_WARNING (exp) = true; bool exact = true; if (!len || TREE_CODE (len) != INTEGER_CST) |