Displaying 2 results from an estimated 2 matches for "sfgts_ri".
2016 Apr 28
4
Assertion in MachineScheduler.cpp
...def> = ADDI %R0, -4; GPR:%vreg205
%vreg206<def> = AND %vreg204, %vreg205;
GPR:%vreg206,%vreg204,%vreg205
%vreg207<def> = ADDI %vreg206, 4; GPR:%vreg207,%vreg206
%vreg290<def> = LWZ %vreg206, 0; mem:LD4[<unknown>]
GPR:%vreg290,%vreg206
SFGTS_ri %vreg290, -1, %SR<imp-def>; GPR:%vreg290
BF <BB#48>, %SR<imp-use,kill>
J <BB#46>
Successors according to CFG: BB#46(186) BB#48(62)
IIRC, at some point the register pressure tracker assumed that a use of
a physical register is always a kill, thus it w...
2016 Apr 27
2
Assertion in MachineScheduler.cpp
Apologies if my questions sound dumb. They are provided below.
On Wed, Apr 27, 2016 at 2:43 PM, Krzysztof Parzyszek <
kparzysz at codeaurora.org> wrote:
> Are there any instructions (other than COPY) that use hardware
> (allocatable) registers?
>
How do I find that out?
> Could you show the instructions in the scheduling range?
>
How can I see instructions in the current