diff options
| author | Gabe Black <gabeblack@google.com> | 2019-05-02 15:33:32 -0700 |
|---|---|---|
| committer | Gabe Black <gabeblack@google.com> | 2019-05-18 10:20:20 +0000 |
| commit | 972c38b1cc5f6f6c649a0e9923695447bc5d6255 (patch) | |
| tree | ba3ca960ad12e37c38d8d17ff53b267fd5511688 /src/cpu/pred | |
| parent | e2656006df442a995bf80ee03fa9700d6ec14537 (diff) | |
| download | gem5-972c38b1cc5f6f6c649a0e9923695447bc5d6255.tar.xz | |
arch, base, cpu, dev, mem, sim: Remove #if 0-ed out code.
This code will be preserved through version control, but otherwise
creates clutter and will rot in place since it's never compiled.
Change-Id: Id265f6deac445116843956ea5cf1210d8127274e
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18608
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Brandon Potter <Brandon.Potter@amd.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Diffstat (limited to 'src/cpu/pred')
| -rw-r--r-- | src/cpu/pred/2bit_local.cc | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/src/cpu/pred/2bit_local.cc b/src/cpu/pred/2bit_local.cc index e61c1e3f6..79fb2a588 100644 --- a/src/cpu/pred/2bit_local.cc +++ b/src/cpu/pred/2bit_local.cc @@ -86,17 +86,6 @@ LocalBP::lookup(ThreadID tid, Addr branch_addr, void * &bp_history) taken = getPrediction(counter_val); -#if 0 - // Speculative update. - if (taken) { - DPRINTF(Fetch, "Branch updated as taken.\n"); - localCtrs[local_predictor_idx]++; - } else { - DPRINTF(Fetch, "Branch updated as not taken.\n"); - localCtrs[local_predictor_idx]--; - } -#endif - return taken; } |