HP Caliper User's Guide

~1,0x0080:0 M_ adds

r9=8,r8 ;;

:1 M ld8

r8=[r8]

:2 I nop.i

~1,0x0090:0 M_ ld8

r1=[r9] ;;

:1 M nop.m

:2 I mov

b6=r8,.+0

- - - - - - - - - - - - - - - - - - - - - - - - - - - - -

0 1 0 1 0 100.00 [bundle]

0 0 ~1,0x00a0:0 M nop.m

0 0 :1 M nop.m

1 1 :2 B_

br.call.dptk.many rp=b6 ;;

- - - - - - - - - - - - - - - - - - - - - - - - - - - - -

~1,0x00b0:0 M adds

r1=0,r35

:1 I_ mov

rp=r34,.+0 ;;

:2 I mov.i

ar.pfs=r33

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[Minimum function entries: 0, percent cutoff: 1.00, cumulative percent cutoff: 100.00]

By using a custom HP Caliper script, you can restrict the branch-trace buffer to only

include branches with specific prediction results, both for target prediction and

taken/not-taken prediction.

Figure A-2 “Comments in the branch Measurement Configuration File” shows comments

from the branch measurement configuration file about the configuration variables

that allow you to customize the branch trace data HP Caliper collects.

218 HP Caliper Diagnostic and Warning Messages