1. a43ef3e When a variable has a specified asm name, but isn't using the register storage class, the asm name doesn't specify a register. PR12244. by Eli Friedman · 12 years ago
  2. 33a5344 Add support for passing variables declared to use a xmm register to asm by Rafael Espindola · 14 years ago
  3. 0ec89f9 Add support for declaring register contraints in variables. They are only used by Rafael Espindola · 14 years ago