On Mon, Jul 25, 2011 at 21:03, Dimitrios Apostolou wrote:
> * hard-reg-set.h (TEST_HARD_REG_BIT, SET_HARD_REG_BIT,
> CLEAR_HARD_REG_BIT): Added some assert checks for test, set and clear
> operations of HARD_REG_SETs, enabled when RTL checks are on. Runtime
> overhead was measured as neglig
Hello list,
the attached patch was tested on i386, and measured to have almost no
overhead in runtime, when RTL checks are enabled:
Instruction Count before: 2328.6 M
Instruction Count after: 2334.4 M
which translates to some milliseconds, well within noise area.
Changelog:
2011-07-25 Di
