[turbofan] push virtual register field down to InstructionOperand

[turbofan] push virtual register field down to InstructionOperand

BUG=

Committed: https://crrev.com/81091e62b9330ff1294edd90fb012f8a85ff3866
Cr-Commit-Position: refs/heads/master@{#26377}

[Benedikt Meurer, 2015-02-02 08:59:06]

bmeurer@chromium.org changed reviewers:
+ bmeurer@chromium.org

[Benedikt Meurer, 2015-02-02 08:59:06]

The CQ bit was checked by bmeurer@chromium.org

[Benedikt Meurer, 2015-02-02 08:59:07]

LGTM

https://codereview.chromium.org/893913004/diff/1/src/compiler/instruction-sel...
File src/compiler/instruction-selector-impl.h (right):

https://codereview.chromium.org/893913004/diff/1/src/compiler/instruction-sel...
src/compiler/instruction-selector-impl.h:152: int GetVReg(Node* node) { return
selector_->GetVirtualRegister(node); }
nit: const

https://codereview.chromium.org/893913004/diff/1/src/compiler/instruction-sel...
src/compiler/instruction-selector-impl.h:152: int GetVReg(Node* node) { return
selector_->GetVirtualRegister(node); }
nit: const

[Benedikt Meurer, 2015-02-02 08:59:13]

The CQ bit was unchecked by bmeurer@chromium.org

[dcarney, 2015-02-02 09:01:30]

The CQ bit was checked by dcarney@chromium.org

[commit-bot: I haz the power, 2015-02-02 09:02:03]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/893913004/20001

[dcarney, 2015-02-02 09:12:52]

The CQ bit was unchecked by dcarney@chromium.org

[dcarney, 2015-02-02 09:21:25]

The CQ bit was checked by dcarney@chromium.org

[commit-bot: I haz the power, 2015-02-02 09:22:12]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/893913004/40001

[commit-bot: I haz the power, 2015-02-02 09:38:52]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-02-02 09:38:53]

Try jobs failed on following builders:
  v8_linux64_rel on tryserver.v8
(http://build.chromium.org/p/tryserver.v8/builders/v8_linux64_rel/builds/2572)

[dcarney, 2015-02-02 10:55:14]

The CQ bit was checked by dcarney@chromium.org

[commit-bot: I haz the power, 2015-02-02 10:55:42]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/893913004/60001

[commit-bot: I haz the power, 2015-02-02 11:38:38]

Committed patchset #4 (id:60001)

[commit-bot: I haz the power, 2015-02-02 11:38:56]

Patchset 4 (id:??) landed as
https://crrev.com/81091e62b9330ff1294edd90fb012f8a85ff3866
Cr-Commit-Position: refs/heads/master@{#26377}