diff options
Diffstat (limited to 'src/librustc_codegen_llvm/diagnostics.rs')
| -rw-r--r-- | src/librustc_codegen_llvm/diagnostics.rs | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/librustc_codegen_llvm/diagnostics.rs b/src/librustc_codegen_llvm/diagnostics.rs index 242b7a1a119..5721938c9c0 100644 --- a/src/librustc_codegen_llvm/diagnostics.rs +++ b/src/librustc_codegen_llvm/diagnostics.rs @@ -69,4 +69,15 @@ fn main() { ``` "##, +E0669: r##" +Cannot convert inline assembly operand to a single LLVM value. + +This error usually happens when trying to pass in a value to an input inline +assembly operand that is actually a pair of values. In particular, this can +happen when trying to pass in a slice, for instance a `&str`. In Rust, these +values are represented internally as a pair of values, the pointer and its +length. When passed as an input operand, this pair of values can not be +coerced into a register and thus we must fail with an error. +"##, + } |