src/librustc_codegen_llvm/value.rs

   1 pub use llvm::Value;
   2
   3 use llvm;
   4
   5 use std::fmt;
   6 use std::hash::{Hash, Hasher};
   7 use std::ptr;
   8
   9 impl PartialEq for Value {
  10     fn eq(&self, other: &Self) -> bool {
  11         ptr::eq(self, other)
  12     }
  13 }
  14
  15 impl Eq for Value {}
  16
  17 impl Hash for Value {
  18     fn hash<H: Hasher>(&self, hasher: &mut H) {
  19         (self as *const Self).hash(hasher);
  20     }
  21 }
  22
  23
  24 impl fmt::Debug for Value {
  25     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
  26         f.write_str(&llvm::build_string(|s| unsafe {
  27             llvm::LLVMRustWriteValueToString(self, s);
  28         }).expect("non-UTF8 value description from LLVM"))
  29     }
  30 }