diff options
Diffstat (limited to 'gcc/rust/lang.opt')
| -rw-r--r-- | gcc/rust/lang.opt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/rust/lang.opt b/gcc/rust/lang.opt index bb3b998..40297ad 100644 --- a/gcc/rust/lang.opt +++ b/gcc/rust/lang.opt @@ -39,7 +39,7 @@ Rust ; Documented in c.opt Wunused-variable -Rust Var(warn_unused_variable) Init(1) Warning +Rust Var(warn_unused_variable) Warning ; documented in common.opt Wunused-const-variable @@ -47,11 +47,11 @@ Rust Warning Alias(Wunused-const-variable=, 2, 0) Warn when a const variable is unused. Wunused-const-variable= -Rust Joined RejectNegative UInteger Var(warn_unused_const_variable) Init(1) Warning LangEnabledBy(Rust,Wunused-variable, 1, 0) IntegerRange(0, 2) +Rust Joined RejectNegative UInteger Var(warn_unused_const_variable) Warning LangEnabledBy(Rust,Wunused-variable, 1, 0) IntegerRange(0, 2) Warn when a const variable is unused. Wunused-result -Rust Var(warn_unused_result) Init(1) Warning +Rust Var(warn_unused_result) Warning Warn if a caller of a function, marked with attribute warn_unused_result, does not use its return value. frust-crate= |